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scst: Display default SCST module parameters values

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The 'modinfo scst' command lack of the information about default parameters
values. Hence this patch.
This commit is contained in:
Gleb Chesnokov
2022-06-20 16:08:18 +03:00
parent 19a03ed163
commit 6f9e451360
2 changed files with 8 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
scst/src/scst_main.c
+7 -8
View File
@@ -133,7 +133,6 @@ static struct mutex scst_cmd_threads_mutex;
/* protected by scst_cmd_threads_mutex */
static struct list_head scst_cmd_threads_list;
int scst_threads;
static struct task_struct *scst_init_cmd_thread;
static struct task_struct *scst_mgmt_thread;
static struct task_struct *scst_mgmt_cmd_thread;
@@ -156,34 +155,34 @@ static int scst_virt_dev_last_id; /* protected by scst_mutex */
cpumask_t default_cpu_mask;
static unsigned int scst_max_cmd_mem;
unsigned int scst_max_dev_cmd_mem;
bool scst_forcibly_close_sessions;
bool scst_auto_cm_assignment = true;
spinlock_t scst_measure_latency_lock;
atomic_t scst_measure_latency;
int scst_threads;
module_param_named(scst_threads, scst_threads, int, S_IRUGO);
MODULE_PARM_DESC(scst_threads, "SCSI target threads count");
static unsigned int scst_max_cmd_mem;
module_param_named(scst_max_cmd_mem, scst_max_cmd_mem, int, S_IRUGO);
MODULE_PARM_DESC(scst_max_cmd_mem, "Maximum memory allowed to be consumed by "
"all SCSI commands of all devices at any given time in MB");
unsigned int scst_max_dev_cmd_mem;
module_param_named(scst_max_dev_cmd_mem, scst_max_dev_cmd_mem, int, S_IRUGO);
MODULE_PARM_DESC(scst_max_dev_cmd_mem, "Maximum memory allowed to be consumed "
"by all SCSI commands of a device at any given time in MB");
bool scst_forcibly_close_sessions;
module_param_named(forcibly_close_sessions, scst_forcibly_close_sessions, bool,
S_IWUSR | S_IRUGO);
MODULE_PARM_DESC(forcibly_close_sessions,
"If enabled, close the sessions associated with an access control group (ACG)"
" when an ACG is deleted via sysfs instead of returning -EBUSY");
" when an ACG is deleted via sysfs instead of returning -EBUSY. (default: false)");
bool scst_auto_cm_assignment = true;
module_param_named(auto_cm_assignment, scst_auto_cm_assignment, bool,
S_IWUSR | S_IRUGO);
MODULE_PARM_DESC(auto_cm_assignment, "Enables the copy managers auto registration");
MODULE_PARM_DESC(auto_cm_assignment, "Enables the copy managers auto registration. (default: true)");
struct scst_dev_type scst_null_devtype = {
.name = "none",
scst/src/scst_tg.c
+1 -1
View File
@@ -53,7 +53,7 @@ static LIST_HEAD(scst_dev_group_list);
static bool alua_invariant_check;
module_param(alua_invariant_check, bool, 0644);
MODULE_PARM_DESC(alua_invariant_check,
"Enables a run-time ALUA state invariant check.");
"Enables a run-time ALUA state invariant check. (default: false)");
/* Global SCST ALUA lock/unlock functions (scst_dg_mutex) */
void scst_alua_lock(void)