mirror of
https://github.com/SCST-project/scst.git
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scst_vdisk: Reduce the number of forward declarations
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7974 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
@@ -308,28 +308,6 @@ MODULE_PARM_DESC(num_threads, "vdisk threads count");
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*/
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static spinlock_t vdev_err_lock;
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static int vdisk_attach(struct scst_device *dev);
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static void vdisk_detach(struct scst_device *dev);
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static int vdisk_attach_tgt(struct scst_tgt_dev *tgt_dev);
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static void vdisk_detach_tgt(struct scst_tgt_dev *tgt_dev);
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static int vdisk_get_supported_opcodes(struct scst_cmd *cmd,
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const struct scst_opcode_descriptor ***out_supp_opcodes,
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int *out_supp_opcodes_cnt);
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static int vcdrom_get_supported_opcodes(struct scst_cmd *cmd,
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const struct scst_opcode_descriptor ***out_supp_opcodes,
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int *out_supp_opcodes_cnt);
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static int vdisk_parse(struct scst_cmd *);
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static int vcdrom_parse(struct scst_cmd *);
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static int non_fileio_parse(struct scst_cmd *);
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static enum scst_exec_res fileio_exec(struct scst_cmd *cmd);
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static enum scst_exec_res vcdrom_exec(struct scst_cmd *cmd);
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static enum scst_exec_res blockio_exec(struct scst_cmd *cmd);
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static enum scst_exec_res nullio_exec(struct scst_cmd *cmd);
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static void blockio_on_alua_state_change_start(struct scst_device *dev,
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enum scst_tg_state old_state, enum scst_tg_state new_state);
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static void blockio_on_alua_state_change_finish(struct scst_device *dev,
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enum scst_tg_state old_state, enum scst_tg_state new_state);
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static void fileio_on_free_cmd(struct scst_cmd *cmd);
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static enum compl_status_e nullio_exec_read(struct vdisk_cmd_params *p);
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static enum compl_status_e blockio_exec_read(struct vdisk_cmd_params *p);
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static enum compl_status_e fileio_exec_read(struct vdisk_cmd_params *p);
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@@ -364,31 +342,6 @@ static enum compl_status_e vdisk_exec_write_same(struct vdisk_cmd_params *p);
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static int vdisk_fsync(loff_t loff,
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loff_t len, struct scst_device *dev, gfp_t gfp_flags,
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struct scst_cmd *cmd, bool async);
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static void vdev_on_free(struct scst_device *dev, void *arg);
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#ifdef CONFIG_SCST_PROC
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static int vdisk_read_proc(struct seq_file *seq,
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struct scst_dev_type *dev_type);
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static int vdisk_write_proc(char *buffer, char **start, off_t offset,
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int length, int *eof, struct scst_dev_type *dev_type);
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static int vcdrom_read_proc(struct seq_file *seq,
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struct scst_dev_type *dev_type);
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static int vcdrom_write_proc(char *buffer, char **start, off_t offset,
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int length, int *eof, struct scst_dev_type *dev_type);
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#else
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static ssize_t vdisk_add_fileio_device(const char *device_name, char *params);
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static ssize_t vdisk_add_blockio_device(const char *device_name, char *params);
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static ssize_t vdisk_add_nullio_device(const char *device_name, char *params);
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static ssize_t vdisk_del_device(const char *device_name);
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static ssize_t vcdrom_add_device(const char *device_name, char *params);
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static ssize_t vcdrom_del_device(const char *device_name);
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#endif
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static void vdisk_task_mgmt_fn_done(struct scst_mgmt_cmd *mcmd,
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struct scst_tgt_dev *tgt_dev);
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static uint64_t vdisk_gen_dev_id_num(const char *virt_dev_name);
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#ifdef CONFIG_DEBUG_EXT_COPY_REMAP
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static void vdev_ext_copy_remap(struct scst_cmd *cmd,
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struct scst_ext_copy_seg_descr *descr);
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#endif
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static int vdisk_unmap_range(struct scst_cmd *cmd,
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struct scst_vdisk_dev *virt_dev, uint64_t start_lba, uint32_t blocks);
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@@ -396,328 +349,16 @@ static int vdisk_unmap_range(struct scst_cmd *cmd,
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#ifndef CONFIG_SCST_PROC
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static ssize_t vdev_sysfs_size_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_size_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_size_mb_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_size_mb_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_blocksize_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_opt_trans_len_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdisk_opt_trans_len_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_rd_only_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_wt_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_tp_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_gen_tp_soft_threshold_reached_UA(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdisk_sysfs_tst_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_rotational_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_expl_alua_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_expl_alua_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdisk_sysfs_nv_cache_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdisk_sysfs_o_direct_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_active_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_active_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_bind_alua_state_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_bind_alua_state_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_dummy_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_rz_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_rz_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdisk_sysfs_removable_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_filename_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_filename_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_cluster_mode_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_cluster_mode_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdisk_sysfs_resync_size_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdisk_sysfs_sync_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_t10_vend_id_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_t10_vend_id_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_vend_specific_id_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_vend_specific_id_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_prod_id_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_prod_id_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_prod_rev_lvl_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_prod_rev_lvl_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_scsi_device_name_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_scsi_device_name_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_t10_dev_id_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_t10_dev_id_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_eui64_id_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_eui64_id_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_naa_id_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_naa_id_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_usn_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_usn_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_sysfs_inq_vend_specific_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_sysfs_inq_vend_specific_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_zero_copy_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_async_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static ssize_t vdev_async_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vdev_dif_filename_show(struct kobject *kobj,
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struct kobj_attribute *attr, char *buf);
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static ssize_t vcdrom_sysfs_filename_store(struct kobject *kobj,
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struct kobj_attribute *attr, const char *buf, size_t count);
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static struct kobj_attribute vdev_active_attr =
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__ATTR(active, S_IWUSR|S_IRUGO, vdev_sysfs_active_show,
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vdev_sysfs_active_store);
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static struct kobj_attribute vdev_bind_alua_state_attr =
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__ATTR(bind_alua_state, S_IWUSR|S_IRUGO,
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vdev_sysfs_bind_alua_state_show,
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vdev_sysfs_bind_alua_state_store);
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static struct kobj_attribute vdev_size_ro_attr =
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__ATTR(size, S_IRUGO, vdev_sysfs_size_show, NULL);
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static struct kobj_attribute vdev_size_rw_attr =
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__ATTR(size, S_IWUSR|S_IRUGO, vdev_sysfs_size_show,
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vdev_sysfs_size_store);
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static struct kobj_attribute vdev_size_mb_ro_attr =
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__ATTR(size_mb, S_IRUGO, vdev_sysfs_size_mb_show, NULL);
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static struct kobj_attribute vdev_size_mb_rw_attr =
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__ATTR(size_mb, S_IWUSR|S_IRUGO, vdev_sysfs_size_mb_show,
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vdev_sysfs_size_mb_store);
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static struct kobj_attribute vdisk_blocksize_attr =
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__ATTR(blocksize, S_IRUGO, vdisk_sysfs_blocksize_show, NULL);
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static struct kobj_attribute vdisk_opt_trans_len_attr =
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__ATTR(opt_trans_len, S_IWUSR|S_IRUGO, vdisk_opt_trans_len_show,
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vdisk_opt_trans_len_store);
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static struct kobj_attribute vdisk_rd_only_attr =
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__ATTR(read_only, S_IRUGO, vdisk_sysfs_rd_only_show, NULL);
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static struct kobj_attribute vdisk_wt_attr =
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__ATTR(write_through, S_IRUGO, vdisk_sysfs_wt_show, NULL);
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static struct kobj_attribute vdisk_tp_attr =
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__ATTR(thin_provisioned, S_IRUGO, vdisk_sysfs_tp_show, NULL);
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static struct kobj_attribute gen_tp_soft_threshold_reached_UA_attr =
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__ATTR(gen_tp_soft_threshold_reached_UA, S_IWUSR, NULL,
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vdisk_sysfs_gen_tp_soft_threshold_reached_UA);
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static struct kobj_attribute vdisk_tst_attr =
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__ATTR(tst, S_IRUGO, vdisk_sysfs_tst_show, NULL);
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static struct kobj_attribute vdisk_rotational_attr =
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__ATTR(rotational, S_IRUGO, vdisk_sysfs_rotational_show, NULL);
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static struct kobj_attribute vdisk_expl_alua_attr =
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__ATTR(expl_alua, S_IWUSR|S_IRUGO, vdisk_sysfs_expl_alua_show,
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vdisk_sysfs_expl_alua_store);
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static struct kobj_attribute vdisk_nv_cache_attr =
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__ATTR(nv_cache, S_IRUGO, vdisk_sysfs_nv_cache_show, NULL);
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static struct kobj_attribute vdisk_o_direct_attr =
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__ATTR(o_direct, S_IRUGO, vdisk_sysfs_o_direct_show, NULL);
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static struct kobj_attribute vdev_dummy_attr =
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__ATTR(dummy, S_IRUGO, vdev_sysfs_dummy_show, NULL);
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static struct kobj_attribute vdev_read_zero_attr =
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__ATTR(read_zero, S_IWUSR|S_IRUGO, vdev_sysfs_rz_show,
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vdev_sysfs_rz_store);
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static struct kobj_attribute vdisk_removable_attr =
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__ATTR(removable, S_IRUGO, vdisk_sysfs_removable_show, NULL);
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static struct kobj_attribute vdisk_filename_attr =
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__ATTR(filename, S_IWUSR|S_IRUGO, vdev_sysfs_filename_show,
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vdev_sysfs_filename_store);
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static struct kobj_attribute vdisk_cluster_mode_attr =
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__ATTR(cluster_mode, S_IWUSR|S_IRUGO, vdev_sysfs_cluster_mode_show,
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vdev_sysfs_cluster_mode_store);
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static struct kobj_attribute vdisk_resync_size_attr =
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__ATTR(resync_size, S_IWUSR, NULL, vdisk_sysfs_resync_size_store);
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static struct kobj_attribute vdisk_sync_attr =
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__ATTR(sync, S_IWUSR, NULL, vdisk_sysfs_sync_store);
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static struct kobj_attribute vdev_t10_vend_id_attr =
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__ATTR(t10_vend_id, S_IWUSR|S_IRUGO, vdev_sysfs_t10_vend_id_show,
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vdev_sysfs_t10_vend_id_store);
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static struct kobj_attribute vdev_vend_specific_id_attr =
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__ATTR(vend_specific_id, S_IWUSR|S_IRUGO,
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vdev_sysfs_vend_specific_id_show,
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vdev_sysfs_vend_specific_id_store);
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static struct kobj_attribute vdev_prod_id_attr =
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__ATTR(prod_id, S_IWUSR|S_IRUGO, vdev_sysfs_prod_id_show,
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vdev_sysfs_prod_id_store);
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static struct kobj_attribute vdev_prod_rev_lvl_attr =
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__ATTR(prod_rev_lvl, S_IWUSR|S_IRUGO, vdev_sysfs_prod_rev_lvl_show,
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vdev_sysfs_prod_rev_lvl_store);
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static struct kobj_attribute vdev_scsi_device_name_attr =
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__ATTR(scsi_device_name, S_IWUSR|S_IRUGO, vdev_sysfs_scsi_device_name_show,
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vdev_sysfs_scsi_device_name_store);
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static struct kobj_attribute vdev_t10_dev_id_attr =
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__ATTR(t10_dev_id, S_IWUSR|S_IRUGO, vdev_sysfs_t10_dev_id_show,
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vdev_sysfs_t10_dev_id_store);
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static struct kobj_attribute vdev_eui64_id_attr =
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__ATTR(eui64_id, S_IWUSR|S_IRUGO, vdev_sysfs_eui64_id_show,
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vdev_sysfs_eui64_id_store);
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static struct kobj_attribute vdev_naa_id_attr =
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__ATTR(naa_id, S_IWUSR|S_IRUGO, vdev_sysfs_naa_id_show,
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vdev_sysfs_naa_id_store);
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static struct kobj_attribute vdev_usn_attr =
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__ATTR(usn, S_IWUSR|S_IRUGO, vdev_sysfs_usn_show, vdev_sysfs_usn_store);
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static struct kobj_attribute vdev_inq_vend_specific_attr =
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__ATTR(inq_vend_specific, S_IWUSR|S_IRUGO,
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vdev_sysfs_inq_vend_specific_show,
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vdev_sysfs_inq_vend_specific_store);
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static struct kobj_attribute vdev_zero_copy_attr =
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__ATTR(zero_copy, S_IRUGO, vdev_zero_copy_show, NULL);
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static struct kobj_attribute vdev_async_attr =
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__ATTR(async, S_IWUSR|S_IRUGO, vdev_async_show, vdev_async_store);
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static struct kobj_attribute vdev_dif_filename_attr =
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__ATTR(dif_filename, S_IRUGO, vdev_dif_filename_show, NULL);
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static struct kobj_attribute vcdrom_filename_attr =
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__ATTR(filename, S_IRUGO|S_IWUSR, vdev_sysfs_filename_show,
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vcdrom_sysfs_filename_store);
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static const struct attribute *vdisk_fileio_attrs[] = {
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&vdev_size_ro_attr.attr,
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&vdev_size_mb_ro_attr.attr,
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&vdisk_blocksize_attr.attr,
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&vdisk_opt_trans_len_attr.attr,
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&vdisk_rd_only_attr.attr,
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&vdisk_wt_attr.attr,
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&vdisk_tp_attr.attr,
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&vdisk_tst_attr.attr,
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&vdisk_rotational_attr.attr,
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&vdisk_expl_alua_attr.attr,
|
||||
&vdisk_nv_cache_attr.attr,
|
||||
&vdisk_o_direct_attr.attr,
|
||||
&vdisk_removable_attr.attr,
|
||||
&vdisk_filename_attr.attr,
|
||||
&vdisk_cluster_mode_attr.attr,
|
||||
&vdisk_resync_size_attr.attr,
|
||||
&vdisk_sync_attr.attr,
|
||||
&vdev_t10_vend_id_attr.attr,
|
||||
&vdev_vend_specific_id_attr.attr,
|
||||
&vdev_prod_id_attr.attr,
|
||||
&vdev_prod_rev_lvl_attr.attr,
|
||||
&vdev_scsi_device_name_attr.attr,
|
||||
&vdev_t10_dev_id_attr.attr,
|
||||
&vdev_naa_id_attr.attr,
|
||||
&vdev_eui64_id_attr.attr,
|
||||
&vdev_usn_attr.attr,
|
||||
&vdev_inq_vend_specific_attr.attr,
|
||||
&vdev_zero_copy_attr.attr,
|
||||
&vdev_async_attr.attr,
|
||||
NULL,
|
||||
};
|
||||
|
||||
static const struct attribute *vdisk_blockio_attrs[] = {
|
||||
&vdev_active_attr.attr,
|
||||
&vdev_bind_alua_state_attr.attr,
|
||||
&vdev_size_rw_attr.attr,
|
||||
&vdev_size_mb_rw_attr.attr,
|
||||
&vdisk_blocksize_attr.attr,
|
||||
&vdisk_opt_trans_len_attr.attr,
|
||||
&vdisk_rd_only_attr.attr,
|
||||
&vdisk_wt_attr.attr,
|
||||
&vdisk_expl_alua_attr.attr,
|
||||
&vdisk_nv_cache_attr.attr,
|
||||
&vdisk_tst_attr.attr,
|
||||
&vdisk_removable_attr.attr,
|
||||
&vdisk_rotational_attr.attr,
|
||||
&vdisk_filename_attr.attr,
|
||||
&vdisk_cluster_mode_attr.attr,
|
||||
&vdisk_resync_size_attr.attr,
|
||||
&vdisk_sync_attr.attr,
|
||||
&vdev_t10_vend_id_attr.attr,
|
||||
&vdev_vend_specific_id_attr.attr,
|
||||
&vdev_prod_id_attr.attr,
|
||||
&vdev_prod_rev_lvl_attr.attr,
|
||||
&vdev_scsi_device_name_attr.attr,
|
||||
&vdev_t10_dev_id_attr.attr,
|
||||
&vdev_naa_id_attr.attr,
|
||||
&vdev_eui64_id_attr.attr,
|
||||
&vdev_usn_attr.attr,
|
||||
&vdev_inq_vend_specific_attr.attr,
|
||||
&vdisk_tp_attr.attr,
|
||||
NULL,
|
||||
};
|
||||
|
||||
static const struct attribute *vdisk_nullio_attrs[] = {
|
||||
&vdev_size_rw_attr.attr,
|
||||
&vdev_size_mb_rw_attr.attr,
|
||||
&vdisk_blocksize_attr.attr,
|
||||
&vdisk_opt_trans_len_attr.attr,
|
||||
&vdisk_rd_only_attr.attr,
|
||||
&vdisk_tst_attr.attr,
|
||||
&vdev_dummy_attr.attr,
|
||||
&vdev_read_zero_attr.attr,
|
||||
&vdisk_removable_attr.attr,
|
||||
&vdisk_cluster_mode_attr.attr,
|
||||
&vdev_t10_vend_id_attr.attr,
|
||||
&vdev_vend_specific_id_attr.attr,
|
||||
&vdev_prod_id_attr.attr,
|
||||
&vdev_prod_rev_lvl_attr.attr,
|
||||
&vdev_scsi_device_name_attr.attr,
|
||||
&vdev_t10_dev_id_attr.attr,
|
||||
&vdev_naa_id_attr.attr,
|
||||
&vdev_eui64_id_attr.attr,
|
||||
&vdev_usn_attr.attr,
|
||||
&vdev_inq_vend_specific_attr.attr,
|
||||
&vdisk_rotational_attr.attr,
|
||||
NULL,
|
||||
};
|
||||
|
||||
static const struct attribute *vcdrom_attrs[] = {
|
||||
&vdev_size_ro_attr.attr,
|
||||
&vdev_size_mb_ro_attr.attr,
|
||||
&vcdrom_filename_attr.attr,
|
||||
&vdisk_tst_attr.attr,
|
||||
&vdev_t10_vend_id_attr.attr,
|
||||
&vdev_vend_specific_id_attr.attr,
|
||||
&vdev_prod_id_attr.attr,
|
||||
&vdev_prod_rev_lvl_attr.attr,
|
||||
&vdev_scsi_device_name_attr.attr,
|
||||
&vdev_t10_dev_id_attr.attr,
|
||||
&vdev_naa_id_attr.attr,
|
||||
&vdev_eui64_id_attr.attr,
|
||||
&vdev_usn_attr.attr,
|
||||
&vdev_inq_vend_specific_attr.attr,
|
||||
NULL,
|
||||
};
|
||||
|
||||
#endif /* CONFIG_SCST_PROC */
|
||||
|
||||
@@ -10926,6 +10567,104 @@ static void vdisk_proc_help_destroy(struct scst_dev_type *dev_type)
|
||||
|
||||
#endif /* CONFIG_SCST_PROC */
|
||||
|
||||
#ifndef CONFIG_SCST_PROC
|
||||
static struct kobj_attribute vdev_active_attr =
|
||||
__ATTR(active, S_IWUSR|S_IRUGO, vdev_sysfs_active_show,
|
||||
vdev_sysfs_active_store);
|
||||
static struct kobj_attribute vdev_bind_alua_state_attr =
|
||||
__ATTR(bind_alua_state, S_IWUSR|S_IRUGO,
|
||||
vdev_sysfs_bind_alua_state_show,
|
||||
vdev_sysfs_bind_alua_state_store);
|
||||
static struct kobj_attribute vdev_size_ro_attr =
|
||||
__ATTR(size, S_IRUGO, vdev_sysfs_size_show, NULL);
|
||||
static struct kobj_attribute vdev_size_rw_attr =
|
||||
__ATTR(size, S_IWUSR|S_IRUGO, vdev_sysfs_size_show,
|
||||
vdev_sysfs_size_store);
|
||||
static struct kobj_attribute vdev_size_mb_ro_attr =
|
||||
__ATTR(size_mb, S_IRUGO, vdev_sysfs_size_mb_show, NULL);
|
||||
static struct kobj_attribute vdev_size_mb_rw_attr =
|
||||
__ATTR(size_mb, S_IWUSR|S_IRUGO, vdev_sysfs_size_mb_show,
|
||||
vdev_sysfs_size_mb_store);
|
||||
static struct kobj_attribute vdisk_blocksize_attr =
|
||||
__ATTR(blocksize, S_IRUGO, vdisk_sysfs_blocksize_show, NULL);
|
||||
static struct kobj_attribute vdisk_opt_trans_len_attr =
|
||||
__ATTR(opt_trans_len, S_IWUSR|S_IRUGO, vdisk_opt_trans_len_show,
|
||||
vdisk_opt_trans_len_store);
|
||||
static struct kobj_attribute vdisk_rd_only_attr =
|
||||
__ATTR(read_only, S_IRUGO, vdisk_sysfs_rd_only_show, NULL);
|
||||
static struct kobj_attribute vdisk_wt_attr =
|
||||
__ATTR(write_through, S_IRUGO, vdisk_sysfs_wt_show, NULL);
|
||||
static struct kobj_attribute vdisk_tp_attr =
|
||||
__ATTR(thin_provisioned, S_IRUGO, vdisk_sysfs_tp_show, NULL);
|
||||
static struct kobj_attribute vdisk_tst_attr =
|
||||
__ATTR(tst, S_IRUGO, vdisk_sysfs_tst_show, NULL);
|
||||
static struct kobj_attribute vdisk_rotational_attr =
|
||||
__ATTR(rotational, S_IRUGO, vdisk_sysfs_rotational_show, NULL);
|
||||
static struct kobj_attribute vdisk_expl_alua_attr =
|
||||
__ATTR(expl_alua, S_IWUSR|S_IRUGO, vdisk_sysfs_expl_alua_show,
|
||||
vdisk_sysfs_expl_alua_store);
|
||||
static struct kobj_attribute vdisk_nv_cache_attr =
|
||||
__ATTR(nv_cache, S_IRUGO, vdisk_sysfs_nv_cache_show, NULL);
|
||||
static struct kobj_attribute vdisk_o_direct_attr =
|
||||
__ATTR(o_direct, S_IRUGO, vdisk_sysfs_o_direct_show, NULL);
|
||||
static struct kobj_attribute vdev_dummy_attr =
|
||||
__ATTR(dummy, S_IRUGO, vdev_sysfs_dummy_show, NULL);
|
||||
static struct kobj_attribute vdev_read_zero_attr =
|
||||
__ATTR(read_zero, S_IWUSR|S_IRUGO, vdev_sysfs_rz_show,
|
||||
vdev_sysfs_rz_store);
|
||||
static struct kobj_attribute vdisk_removable_attr =
|
||||
__ATTR(removable, S_IRUGO, vdisk_sysfs_removable_show, NULL);
|
||||
static struct kobj_attribute vdisk_filename_attr =
|
||||
__ATTR(filename, S_IWUSR|S_IRUGO, vdev_sysfs_filename_show,
|
||||
vdev_sysfs_filename_store);
|
||||
static struct kobj_attribute vdisk_cluster_mode_attr =
|
||||
__ATTR(cluster_mode, S_IWUSR|S_IRUGO, vdev_sysfs_cluster_mode_show,
|
||||
vdev_sysfs_cluster_mode_store);
|
||||
static struct kobj_attribute vdisk_resync_size_attr =
|
||||
__ATTR(resync_size, S_IWUSR, NULL, vdisk_sysfs_resync_size_store);
|
||||
static struct kobj_attribute vdisk_sync_attr =
|
||||
__ATTR(sync, S_IWUSR, NULL, vdisk_sysfs_sync_store);
|
||||
static struct kobj_attribute vdev_t10_vend_id_attr =
|
||||
__ATTR(t10_vend_id, S_IWUSR|S_IRUGO, vdev_sysfs_t10_vend_id_show,
|
||||
vdev_sysfs_t10_vend_id_store);
|
||||
static struct kobj_attribute vdev_vend_specific_id_attr =
|
||||
__ATTR(vend_specific_id, S_IWUSR|S_IRUGO,
|
||||
vdev_sysfs_vend_specific_id_show,
|
||||
vdev_sysfs_vend_specific_id_store);
|
||||
static struct kobj_attribute vdev_prod_id_attr =
|
||||
__ATTR(prod_id, S_IWUSR|S_IRUGO, vdev_sysfs_prod_id_show,
|
||||
vdev_sysfs_prod_id_store);
|
||||
static struct kobj_attribute vdev_prod_rev_lvl_attr =
|
||||
__ATTR(prod_rev_lvl, S_IWUSR|S_IRUGO, vdev_sysfs_prod_rev_lvl_show,
|
||||
vdev_sysfs_prod_rev_lvl_store);
|
||||
static struct kobj_attribute vdev_scsi_device_name_attr =
|
||||
__ATTR(scsi_device_name, S_IWUSR|S_IRUGO, vdev_sysfs_scsi_device_name_show,
|
||||
vdev_sysfs_scsi_device_name_store);
|
||||
static struct kobj_attribute vdev_t10_dev_id_attr =
|
||||
__ATTR(t10_dev_id, S_IWUSR|S_IRUGO, vdev_sysfs_t10_dev_id_show,
|
||||
vdev_sysfs_t10_dev_id_store);
|
||||
static struct kobj_attribute vdev_eui64_id_attr =
|
||||
__ATTR(eui64_id, S_IWUSR|S_IRUGO, vdev_sysfs_eui64_id_show,
|
||||
vdev_sysfs_eui64_id_store);
|
||||
static struct kobj_attribute vdev_naa_id_attr =
|
||||
__ATTR(naa_id, S_IWUSR|S_IRUGO, vdev_sysfs_naa_id_show,
|
||||
vdev_sysfs_naa_id_store);
|
||||
static struct kobj_attribute vdev_usn_attr =
|
||||
__ATTR(usn, S_IWUSR|S_IRUGO, vdev_sysfs_usn_show, vdev_sysfs_usn_store);
|
||||
static struct kobj_attribute vdev_inq_vend_specific_attr =
|
||||
__ATTR(inq_vend_specific, S_IWUSR|S_IRUGO,
|
||||
vdev_sysfs_inq_vend_specific_show,
|
||||
vdev_sysfs_inq_vend_specific_store);
|
||||
static struct kobj_attribute vdev_zero_copy_attr =
|
||||
__ATTR(zero_copy, S_IRUGO, vdev_zero_copy_show, NULL);
|
||||
static struct kobj_attribute vdev_async_attr =
|
||||
__ATTR(async, S_IWUSR|S_IRUGO, vdev_async_show, vdev_async_store);
|
||||
|
||||
static struct kobj_attribute vcdrom_filename_attr =
|
||||
__ATTR(filename, S_IRUGO|S_IWUSR, vdev_sysfs_filename_show,
|
||||
vcdrom_sysfs_filename_store);
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_SCST_DEBUG) || defined(CONFIG_SCST_TRACING)
|
||||
static struct scst_trace_log vdisk_local_trace_tbl[] = {
|
||||
{ TRACE_ORDER, "order" },
|
||||
@@ -10937,6 +10676,41 @@ static struct scst_trace_log vdisk_local_trace_tbl[] = {
|
||||
|
||||
#endif
|
||||
|
||||
#ifndef CONFIG_SCST_PROC
|
||||
static const struct attribute *vdisk_fileio_attrs[] = {
|
||||
&vdev_size_ro_attr.attr,
|
||||
&vdev_size_mb_ro_attr.attr,
|
||||
&vdisk_blocksize_attr.attr,
|
||||
&vdisk_opt_trans_len_attr.attr,
|
||||
&vdisk_rd_only_attr.attr,
|
||||
&vdisk_wt_attr.attr,
|
||||
&vdisk_tp_attr.attr,
|
||||
&vdisk_tst_attr.attr,
|
||||
&vdisk_rotational_attr.attr,
|
||||
&vdisk_expl_alua_attr.attr,
|
||||
&vdisk_nv_cache_attr.attr,
|
||||
&vdisk_o_direct_attr.attr,
|
||||
&vdisk_removable_attr.attr,
|
||||
&vdisk_filename_attr.attr,
|
||||
&vdisk_cluster_mode_attr.attr,
|
||||
&vdisk_resync_size_attr.attr,
|
||||
&vdisk_sync_attr.attr,
|
||||
&vdev_t10_vend_id_attr.attr,
|
||||
&vdev_vend_specific_id_attr.attr,
|
||||
&vdev_prod_id_attr.attr,
|
||||
&vdev_prod_rev_lvl_attr.attr,
|
||||
&vdev_scsi_device_name_attr.attr,
|
||||
&vdev_t10_dev_id_attr.attr,
|
||||
&vdev_naa_id_attr.attr,
|
||||
&vdev_eui64_id_attr.attr,
|
||||
&vdev_usn_attr.attr,
|
||||
&vdev_inq_vend_specific_attr.attr,
|
||||
&vdev_zero_copy_attr.attr,
|
||||
&vdev_async_attr.attr,
|
||||
NULL,
|
||||
};
|
||||
#endif /* CONFIG_SCST_PROC */
|
||||
|
||||
static const char *fileio_add_dev_params[] = {
|
||||
"async",
|
||||
"blocksize",
|
||||
@@ -11003,6 +10777,40 @@ static struct scst_dev_type vdisk_file_devtype = {
|
||||
#endif
|
||||
};
|
||||
|
||||
#ifndef CONFIG_SCST_PROC
|
||||
static const struct attribute *vdisk_blockio_attrs[] = {
|
||||
&vdev_active_attr.attr,
|
||||
&vdev_bind_alua_state_attr.attr,
|
||||
&vdev_size_rw_attr.attr,
|
||||
&vdev_size_mb_rw_attr.attr,
|
||||
&vdisk_blocksize_attr.attr,
|
||||
&vdisk_opt_trans_len_attr.attr,
|
||||
&vdisk_rd_only_attr.attr,
|
||||
&vdisk_wt_attr.attr,
|
||||
&vdisk_expl_alua_attr.attr,
|
||||
&vdisk_nv_cache_attr.attr,
|
||||
&vdisk_tst_attr.attr,
|
||||
&vdisk_removable_attr.attr,
|
||||
&vdisk_rotational_attr.attr,
|
||||
&vdisk_filename_attr.attr,
|
||||
&vdisk_cluster_mode_attr.attr,
|
||||
&vdisk_resync_size_attr.attr,
|
||||
&vdisk_sync_attr.attr,
|
||||
&vdev_t10_vend_id_attr.attr,
|
||||
&vdev_vend_specific_id_attr.attr,
|
||||
&vdev_prod_id_attr.attr,
|
||||
&vdev_prod_rev_lvl_attr.attr,
|
||||
&vdev_scsi_device_name_attr.attr,
|
||||
&vdev_t10_dev_id_attr.attr,
|
||||
&vdev_naa_id_attr.attr,
|
||||
&vdev_eui64_id_attr.attr,
|
||||
&vdev_usn_attr.attr,
|
||||
&vdev_inq_vend_specific_attr.attr,
|
||||
&vdisk_tp_attr.attr,
|
||||
NULL,
|
||||
};
|
||||
#endif /* CONFIG_SCST_PROC */
|
||||
|
||||
static const char *blockio_add_dev_params[] = {
|
||||
"active",
|
||||
"bind_alua_state",
|
||||
@@ -11061,6 +10869,33 @@ static struct scst_dev_type vdisk_blk_devtype = {
|
||||
#endif
|
||||
};
|
||||
|
||||
#ifndef CONFIG_SCST_PROC
|
||||
static const struct attribute *vdisk_nullio_attrs[] = {
|
||||
&vdev_size_rw_attr.attr,
|
||||
&vdev_size_mb_rw_attr.attr,
|
||||
&vdisk_blocksize_attr.attr,
|
||||
&vdisk_opt_trans_len_attr.attr,
|
||||
&vdisk_rd_only_attr.attr,
|
||||
&vdisk_tst_attr.attr,
|
||||
&vdev_dummy_attr.attr,
|
||||
&vdev_read_zero_attr.attr,
|
||||
&vdisk_removable_attr.attr,
|
||||
&vdisk_cluster_mode_attr.attr,
|
||||
&vdev_t10_vend_id_attr.attr,
|
||||
&vdev_vend_specific_id_attr.attr,
|
||||
&vdev_prod_id_attr.attr,
|
||||
&vdev_prod_rev_lvl_attr.attr,
|
||||
&vdev_scsi_device_name_attr.attr,
|
||||
&vdev_t10_dev_id_attr.attr,
|
||||
&vdev_naa_id_attr.attr,
|
||||
&vdev_eui64_id_attr.attr,
|
||||
&vdev_usn_attr.attr,
|
||||
&vdev_inq_vend_specific_attr.attr,
|
||||
&vdisk_rotational_attr.attr,
|
||||
NULL,
|
||||
};
|
||||
#endif /* CONFIG_SCST_PROC */
|
||||
|
||||
static const char *nullio_add_dev_params[] = {
|
||||
"blocksize",
|
||||
"cluster_mode",
|
||||
@@ -11113,6 +10948,26 @@ static struct scst_dev_type vdisk_null_devtype = {
|
||||
#endif
|
||||
};
|
||||
|
||||
#ifndef CONFIG_SCST_PROC
|
||||
static const struct attribute *vcdrom_attrs[] = {
|
||||
&vdev_size_ro_attr.attr,
|
||||
&vdev_size_mb_ro_attr.attr,
|
||||
&vcdrom_filename_attr.attr,
|
||||
&vdisk_tst_attr.attr,
|
||||
&vdev_t10_vend_id_attr.attr,
|
||||
&vdev_vend_specific_id_attr.attr,
|
||||
&vdev_prod_id_attr.attr,
|
||||
&vdev_prod_rev_lvl_attr.attr,
|
||||
&vdev_scsi_device_name_attr.attr,
|
||||
&vdev_t10_dev_id_attr.attr,
|
||||
&vdev_naa_id_attr.attr,
|
||||
&vdev_eui64_id_attr.attr,
|
||||
&vdev_usn_attr.attr,
|
||||
&vdev_inq_vend_specific_attr.attr,
|
||||
NULL,
|
||||
};
|
||||
#endif /* CONFIG_SCST_PROC */
|
||||
|
||||
static const char *cdrom_add_dev_params[] = {
|
||||
"tst",
|
||||
NULL,
|
||||
|
||||
Reference in New Issue
Block a user