shiftraodd 1e2412e502 fix: enforce XATTR_REPLACE semantics in setxattr (#10059) ...

* 修复weedfs_xattr.go 中 XATTR_REPLACE 语义缺失

* mount: fix XATTR_CREATE/XATTR_REPLACE flag semantics in setxattr

XATTR_CREATE fell through into the XATTR_REPLACE branch: creating a new
attribute hit the empty-oldData guard and returned ENODATA instead of
creating it, while creating over an existing attribute silently succeeded
without the EEXIST that setxattr(2) requires. Drop the fallthrough chain
so CREATE returns EEXIST when the attribute already exists, REPLACE
returns ENODATA when it is missing, and otherwise the value is written.
Test existence via the map lookup so an attribute with an empty value is
still treated as present.

---------

Co-authored-by: 王郁文 <wangyuwen@cmict.chinamobile.com>
Co-authored-by: Chris Lu <chris.lu@gmail.com>

2026-06-23 01:31:14 -07:00

..

meta_cache

fix(mount): run entry invalidations off the meta-cache apply loop (#10002)

2026-06-19 09:19:35 -07:00

page_writer

fix(mount): skip pressure-eviction of gappy page chunks (#9330) (#9334)

2026-05-06 15:26:56 -07:00

unmount

go fix

2026-02-20 18:42:00 -08:00

dirty_pages_chunked.go

fix(mount): remove fid pool to stop master over-allocating volumes (#9111)

2026-04-16 15:51:13 -07:00

error_classifier_test.go

fix(mount): retry saveEntry on transient filer errors; stop mismapping Canceled to EIO (#9141)

2026-04-20 00:31:37 -07:00

error_classifier.go

fix(mount): retry saveEntry on transient filer errors; stop mismapping Canceled to EIO (#9141)

2026-04-20 00:31:37 -07:00

filehandle_map.go

fix(mount): don't release file handles from FUSE Forget (#9529)

2026-05-18 01:02:58 -07:00

filehandle_read_remote_test.go

mount: fix deadlock reading an uncached remote-mounted file (#9995)

2026-06-16 16:47:59 -07:00

filehandle_read.go

mount: fix deadlock reading an uncached remote-mounted file (#9995)

2026-06-16 16:47:59 -07:00

filehandle_test.go

Fix S3 delete for non-empty directory markers (#8740)

2026-03-23 13:35:16 -07:00

filehandle.go

feat(mount): add -dlm flag for distributed lock cross-mount write coordination (#8989)

2026-04-08 15:55:06 -07:00

filer_conf_test.go

Adjust rename events metadata format (#8854)

2026-03-30 18:25:11 -07:00

filer_conf.go

Adjust rename events metadata format (#8854)

2026-03-30 18:25:11 -07:00

inode_to_path_test.go

mount: make metadata cache rebuilds snapshot-consistent (#8531)

2026-03-07 09:19:40 -08:00

inode_to_path.go

fix(mount): propagate hard-link nlink changes to sibling cache entries (#9062)

2026-04-13 18:40:57 -07:00

locked_entry.go

chore: execute goimports to format the code (#7983)

2026-01-07 13:06:08 -08:00

metadata_events.go

mount: fix deadlock reading an uncached remote-mounted file (#9995)

2026-06-16 16:47:59 -07:00

metadata_flush_retry_test.go

Add FUSE integration tests for POSIX file locking (#8752)

2026-03-24 11:43:25 -07:00

metadata_flush_retry.go

fix(mount): retry saveEntry on transient filer errors; stop mismapping Canceled to EIO (#9141)

2026-04-20 00:31:37 -07:00

page_writer_pattern_test.go

mount: tolerance-window write pattern detection for concurrent writeback (#9984)

2026-06-16 09:16:24 -07:00

page_writer_pattern.go

mount: tolerance-window write pattern detection for concurrent writeback (#9984)

2026-06-16 09:16:24 -07:00

page_writer.go

feat(mount): proactive flush of idle writable chunks (#9094)

2026-04-16 00:44:24 -07:00

peer_advertise_test.go

peer chunk sharing 3/8: mount peer-serve HTTP endpoint (#9132)

2026-04-18 20:03:34 -07:00

peer_advertise.go

peer chunk sharing 3/8: mount peer-serve HTTP endpoint (#9132)

2026-04-18 20:03:34 -07:00

peer_announcer_test.go

peer chunk sharing 6/8: announce queue + batched flush (#9135)

2026-04-18 21:42:36 -07:00

peer_announcer.go

peer chunk sharing 6/8: announce queue + batched flush (#9135)

2026-04-18 21:42:36 -07:00

peer_dialer.go

peer chunk sharing 6/8: announce queue + batched flush (#9135)

2026-04-18 21:42:36 -07:00

peer_directory_test.go

peer chunk sharing 5/8: mount chunk-directory shard (#9134)

2026-04-18 20:18:38 -07:00

peer_directory.go

peer chunk sharing 5/8: mount chunk-directory shard (#9134)

2026-04-18 20:18:38 -07:00

peer_fake_cache_test.go

peer chunk sharing 5/8: mount chunk-directory shard (#9134)

2026-04-18 20:18:38 -07:00

peer_fetcher_test.go

peer chunk sharing 7/8: tryPeerRead read-path hook (#9136)

2026-04-19 00:53:12 -07:00

peer_fetcher.go

mount: fix SetAttr/GetAttr crash from concurrent chunk append under writebackCache (#9667)

2026-05-24 23:49:41 -07:00

peer_grpc_test.go

peer chunk sharing 5/8: mount chunk-directory shard (#9134)

2026-04-18 20:18:38 -07:00

peer_grpc.go

peer chunk sharing 7/8: tryPeerRead read-path hook (#9136)

2026-04-19 00:53:12 -07:00

peer_hrw_test.go

peer chunk sharing 4/8: mount registrar + HRW owner selection (#9133)

2026-04-18 20:03:45 -07:00

peer_hrw.go

peer chunk sharing 4/8: mount registrar + HRW owner selection (#9133)

2026-04-18 20:03:45 -07:00

peer_registrar_test.go

peer chunk sharing 4/8: mount registrar + HRW owner selection (#9133)

2026-04-18 20:03:45 -07:00

peer_registrar.go

peer chunk sharing 4/8: mount registrar + HRW owner selection (#9133)

2026-04-18 20:03:45 -07:00

posix_file_lock_test.go

fix(mount): keep async flush when LockOwner has no POSIX locks (#9300)

2026-05-01 19:51:27 -07:00

posix_file_lock.go

fix(mount): keep async flush when LockOwner has no POSIX locks (#9300)

2026-05-01 19:51:27 -07:00

rdma_client.go

chore: remove ~50k lines of unreachable dead code (#8913)

2026-04-03 16:04:27 -07:00

weedfs_access_bench_test.go

mount: cache supplementary group IDs for non-root access performance (#10008)

2026-06-18 17:38:28 -07:00

weedfs_access_perf_test.go

mount: cache supplementary group IDs for non-root access performance (#10008)

2026-06-18 17:38:28 -07:00

weedfs_access.go

mount: cache supplementary group IDs for non-root access performance (#10008)

2026-06-18 17:38:28 -07:00

weedfs_async_flush.go

mount: stream all filer mutations over single ordered gRPC stream (#8770)

2026-03-25 20:06:34 -07:00

weedfs_attr_darwin.go

Enable writeback_cache and async_dio FUSE options (#7980)

2026-01-06 10:50:54 -08:00

weedfs_attr_freebsd.go

Enable writeback_cache and async_dio FUSE options (#7980)

2026-01-06 10:50:54 -08:00

weedfs_attr_linux.go

Enable writeback_cache and async_dio FUSE options (#7980)

2026-01-06 10:50:54 -08:00

weedfs_attr_race_test.go

mount: fix SetAttr/GetAttr crash from concurrent chunk append under writebackCache (#9667)

2026-05-24 23:49:41 -07:00

weedfs_attr.go

mount: fix SetAttr/GetAttr crash from concurrent chunk append under writebackCache (#9667)

2026-05-24 23:49:41 -07:00

weedfs_chunk_flusher.go

feat(mount): proactive flush of idle writable chunks (#9094)

2026-04-16 00:44:24 -07:00

weedfs_dir_lookup.go

fix(mount): sanitize non-UTF-8 filenames; keep marshal errors per-request (#9207)

2026-04-23 19:17:35 -07:00

weedfs_dir_mkrm.go

fix(mount): sanitize non-UTF-8 filenames; keep marshal errors per-request (#9207)

2026-04-23 19:17:35 -07:00

weedfs_dir_read_test.go

mount: add option to show system entries (#8829)

2026-03-29 13:33:17 -07:00

weedfs_dir_read.go

mount: add option to show system entries (#8829)

2026-03-29 13:33:17 -07:00

weedfs_file_copy_range_test.go

fix(mount): serialize hard-link mutations on HardLinkId (#9064)

2026-04-13 22:39:50 -07:00

weedfs_file_copy_range.go

fix(mount): don't strand a directory cached-but-empty when an eviction races a rebuild (#9791)

2026-06-02 14:43:46 -07:00

weedfs_file_io_test.go

feat(mount): set FOPEN_KEEP_CACHE on re-open of unchanged files (#9097)

2026-04-16 11:37:52 -07:00

weedfs_file_io.go

mount: route POSIX advisory locks to the owner filer under -dlm (#9669)

2026-05-24 23:56:37 -07:00

weedfs_file_lock.go

mount: route POSIX advisory locks to the owner filer under -dlm (#9669)

2026-05-24 23:56:37 -07:00

weedfs_file_lseek.go

Enable writeback_cache and async_dio FUSE options (#7980)

2026-01-06 10:50:54 -08:00

weedfs_file_mkrm_test.go

mount: cache supplementary group IDs for non-root access performance (#10008)

2026-06-18 17:38:28 -07:00

weedfs_file_mkrm.go

fix(mount): sanitize non-UTF-8 filenames; keep marshal errors per-request (#9207)

2026-04-23 19:17:35 -07:00

weedfs_file_read.go

Enable writeback_cache and async_dio FUSE options (#7980)

2026-01-06 10:50:54 -08:00

weedfs_file_sync_test.go

fix(mount): count manifest sizes in merge condition to prevent accumulation (#9101)

2026-04-16 03:33:08 -07:00

weedfs_file_sync.go

mount: route POSIX advisory locks to the owner filer under -dlm (#9669)

2026-05-24 23:56:37 -07:00

weedfs_file_write.go

fix(mount): preserve user-set mtime through async/periodic flush (#9363) (#9370)

2026-05-08 12:37:23 -07:00

weedfs_filehandle.go

test: add pjdfstest POSIX compliance suite (#9013)

2026-04-10 09:52:16 -07:00

weedfs_forget.go

fix(mount): don't strand a directory cached-but-empty when an eviction races a rebuild (#9791)

2026-06-02 14:43:46 -07:00

weedfs_grpc_server.go

chore: execute goimports to format the code (#7983)

2026-01-07 13:06:08 -08:00

weedfs_link.go

fix(mount): sanitize non-UTF-8 filenames; keep marshal errors per-request (#9207)

2026-04-23 19:17:35 -07:00

weedfs_metadata_flush_mtime_test.go

fix(mount): preserve user-set mtime through async/periodic flush (#9363) (#9370)

2026-05-08 12:37:23 -07:00

weedfs_metadata_flush.go

fix(mount): keep periodic metadata flush from dropping concurrent chunk uploads (#9574)

2026-05-19 20:47:52 -07:00

weedfs_posix_lock_routed_test.go

mount: route POSIX advisory locks to the owner filer under -dlm (#9669)

2026-05-24 23:56:37 -07:00

weedfs_posix_lock_routed.go

mount,filer: re-assert POSIX locks via keepalive (ownership migration + restart) (#9668)

2026-05-25 01:02:45 -07:00

weedfs_quota_test.go

chore: execute goimports to format the code (#7983)

2026-01-07 13:06:08 -08:00

weedfs_quota.go

fix: improve mount quota enforcement to prevent overflow (#7804)

2025-12-17 01:14:01 -08:00

weedfs_rename_test.go

mount: add option to show system entries (#8829)

2026-03-29 13:33:17 -07:00

weedfs_rename.go

fix(mount): sanitize non-UTF-8 filenames; keep marshal errors per-request (#9207)

2026-04-23 19:17:35 -07:00

weedfs_stats.go

test: switch to sanwan/pjdfstest fork for NAME_MAX-aware tests (#9024)

2026-04-10 16:19:09 -07:00

weedfs_stream_helpers.go

mount: stream all filer mutations over single ordered gRPC stream (#8770)

2026-03-25 20:06:34 -07:00

weedfs_stream_mutate.go

fix(mount): update parent directory mtime/ctime on deferred file create (#9021)

2026-04-10 13:05:48 -07:00

weedfs_symlink.go

fix(mount): sanitize non-UTF-8 filenames; keep marshal errors per-request (#9207)

2026-04-23 19:17:35 -07:00

weedfs_unsupported.go

mount: implement create for rsync temp files (#8749)

2026-03-24 11:43:41 -07:00

weedfs_write_buffer_evict.go

fix(mount): evict writable chunks when writeBufferSizeMB cap is reached (#9091)

2026-04-15 14:06:06 -07:00

weedfs_write.go

feat(mount): attach Content-MD5 to chunk uploads (#10016)

2026-06-19 10:29:28 -07:00

weedfs_xattr_freebsd.go

Enable writeback_cache and async_dio FUSE options (#7980)

2026-01-06 10:50:54 -08:00

weedfs_xattr_test.go

fix(mount): copy xattr value bytes to avoid FUSE buffer aliasing (#9278)

2026-04-28 23:54:35 -07:00

weedfs_xattr.go

fix: enforce XATTR_REPLACE semantics in setxattr (#10059)

2026-06-23 01:31:14 -07:00

weedfs.go

fix(mount): pin rebuild entries by their own inode, not inodeToPath (#9993)

2026-06-16 14:59:13 -07:00

wfs_filer_client.go

grpc: don't tear down the shared master connection on a caller's own timeout (#9775)

2026-06-01 15:11:02 -07:00

wfs_save_test.go

fix(mount): sanitize non-UTF-8 filenames; keep marshal errors per-request (#9207)

2026-04-23 19:17:35 -07:00

wfs_save.go

fix(mount): sanitize non-UTF-8 filenames; keep marshal errors per-request (#9207)

2026-04-23 19:17:35 -07:00