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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-06 16:43:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-06 16:43:20 -0700 |
| commit | 2acda7549e7081f75bac6e1e51518eb8a3bf5d5d (patch) | |
| tree | 8a7398b46377afb15b856c6376b0602285d52ea6 /kernel | |
| parent | d8b4e5bd4889e6568e8c3db983b4320f06091594 (diff) | |
| parent | 15c72660fe9a3fddb301ac90175860b14c63ff03 (diff) | |
| download | linux-2acda7549e7081f75bac6e1e51518eb8a3bf5d5d.tar.bz2 | |
Merge tag 'fsnotify_for_v5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull fsnotify updates from Jan Kara:
"Support for reporting filesystem errors through fanotify so that
system health monitoring daemons can watch for these and act instead
of scraping system logs"
* tag 'fsnotify_for_v5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: (34 commits)
samples: remove duplicate include in fs-monitor.c
samples: Fix warning in fsnotify sample
docs: Fix formatting of literal sections in fanotify docs
samples: Make fs-monitor depend on libc and headers
docs: Document the FAN_FS_ERROR event
samples: Add fs error monitoring example
ext4: Send notifications on error
fanotify: Allow users to request FAN_FS_ERROR events
fanotify: Emit generic error info for error event
fanotify: Report fid info for file related file system errors
fanotify: WARN_ON against too large file handles
fanotify: Add helpers to decide whether to report FID/DFID
fanotify: Wrap object_fh inline space in a creator macro
fanotify: Support merging of error events
fanotify: Support enqueueing of error events
fanotify: Pre-allocate pool of error events
fanotify: Reserve UAPI bits for FAN_FS_ERROR
fsnotify: Support FS_ERROR event type
fanotify: Require fid_mode for any non-fd event
fanotify: Encode empty file handle when no inode is provided
...
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/audit_fsnotify.c | 3 | ||||
| -rw-r--r-- | kernel/audit_watch.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/kernel/audit_fsnotify.c b/kernel/audit_fsnotify.c index 60739d5e3373..02348b48447c 100644 --- a/kernel/audit_fsnotify.c +++ b/kernel/audit_fsnotify.c @@ -160,8 +160,7 @@ static int audit_mark_handle_event(struct fsnotify_mark *inode_mark, u32 mask, audit_mark = container_of(inode_mark, struct audit_fsnotify_mark, mark); - if (WARN_ON_ONCE(inode_mark->group != audit_fsnotify_group) || - WARN_ON_ONCE(!inode)) + if (WARN_ON_ONCE(inode_mark->group != audit_fsnotify_group)) return 0; if (mask & (FS_CREATE|FS_MOVED_TO|FS_DELETE|FS_MOVED_FROM)) { diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c index 698b62b4a2ec..713b256be944 100644 --- a/kernel/audit_watch.c +++ b/kernel/audit_watch.c @@ -473,8 +473,7 @@ static int audit_watch_handle_event(struct fsnotify_mark *inode_mark, u32 mask, parent = container_of(inode_mark, struct audit_parent, mark); - if (WARN_ON_ONCE(inode_mark->group != audit_watch_group) || - WARN_ON_ONCE(!inode)) + if (WARN_ON_ONCE(inode_mark->group != audit_watch_group)) return 0; if (mask & (FS_CREATE|FS_MOVED_TO) && inode) |