diff options
| author | Christian Brauner <brauner@kernel.org> | 2025-03-05 11:08:15 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-03-05 13:26:12 +0100 |
| commit | 4513522984a0af9c170af991c37fbb483cca654b (patch) | |
| tree | 3619705755d81e80a784ae7a7081cc3216c60af5 /fs/internal.h | |
| parent | 0b4200381ed4758391731fa6e84259e1847744c6 (diff) | |
pidfs: record exit code and cgroupid at exit
Record the exit code and cgroupid in release_task() and stash in struct
pidfs_exit_info so it can be retrieved even after the task has been
reaped.
Link: https://lore.kernel.org/r/20250305-work-pidfs-kill_on_last_close-v3-5-c8c3d8361705@kernel.org
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/internal.h')
| -rw-r--r-- | fs/internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/internal.h b/fs/internal.h index e7f02ae1e098..c1e6d8b294cb 100644 --- a/fs/internal.h +++ b/fs/internal.h @@ -325,6 +325,7 @@ struct stashed_operations { int path_from_stashed(struct dentry **stashed, struct vfsmount *mnt, void *data, struct path *path); void stashed_dentry_prune(struct dentry *dentry); +struct dentry *stashed_dentry_get(struct dentry **stashed); /** * path_mounted - check whether path is mounted * @path: path to check |