diff options
| author | Mathias Krause <[email protected]> | 2024-07-23 23:07:53 +0200 |
|---|---|---|
| committer | Steven Rostedt (Google) <[email protected]> | 2024-08-07 19:28:48 -0400 |
| commit | 8e556432477e97ad6179c61b61a32bf5f1af2355 (patch) | |
| tree | a9c4891c63ab13ad11b0e7adba34bb7e9a4fdd57 | |
| parent | 12c20c65d0460cf34f9a665d8f0c0d77d45a3829 (diff) | |
eventfs: Use SRCU for freeing eventfs_inodes
To mirror the SRCU lock held in eventfs_iterate() when iterating over
eventfs inodes, use call_srcu() to free them too.
This was accidentally(?) degraded to RCU in commit 43aa6f97c2d0
("eventfs: Get rid of dentry pointers without refcounts").
Cc: Ajay Kaher <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Cc: Mathieu Desnoyers <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: [email protected]
Link: https://lore.kernel.org/[email protected]
Fixes: 43aa6f97c2d0 ("eventfs: Get rid of dentry pointers without refcounts")
Signed-off-by: Mathias Krause <[email protected]>
Signed-off-by: Steven Rostedt (Google) <[email protected]>
| -rw-r--r-- | fs/tracefs/event_inode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/tracefs/event_inode.c b/fs/tracefs/event_inode.c index a9c28a1d5dc8..01e99e98457d 100644 --- a/fs/tracefs/event_inode.c +++ b/fs/tracefs/event_inode.c @@ -112,7 +112,7 @@ static void release_ei(struct kref *ref) entry->release(entry->name, ei->data); } - call_rcu(&ei->rcu, free_ei_rcu); + call_srcu(&eventfs_srcu, &ei->rcu, free_ei_rcu); } static inline void put_ei(struct eventfs_inode *ei) |