diff options
| author | Uros Bizjak <ubizjak@gmail.com> | 2022-11-30 18:12:31 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-04-08 23:45:36 +0300 |
| commit | f9641a36d38daee3ccf2f3d832cbc9c3442b6078 (patch) | |
| tree | 2a24b633b3b439be7ce06e0bba2bd46a83747de4 | |
| parent | b99b258899d7a59e60169f402e5bce6b8272ce97 (diff) | |
| download | linux-f9641a36d38daee3ccf2f3d832cbc9c3442b6078.tar.xz | |
nfs: remove empty if statement from nfs3_prepare_get_acl
Remove empty if statement from nfs3_prepare_get_acl and update comment to
follow the one from the referred fs/posix_acl.c:get_acl().
No functional change intended.
Link: https://lkml.kernel.org/r/20221130151231.3654-1-ubizjak@gmail.com
Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Cc: Trond Myklebust <trond.myklebust@hammerspace.com>
Cc: Anna Schumaker <anna@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | fs/nfs/nfs3acl.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c index 1247f544a440..ccc4da54cc93 100644 --- a/fs/nfs/nfs3acl.c +++ b/fs/nfs/nfs3acl.c @@ -21,9 +21,8 @@ static void nfs3_prepare_get_acl(struct posix_acl **p) { struct posix_acl *sentinel = uncached_acl_sentinel(current); - if (cmpxchg(p, ACL_NOT_CACHED, sentinel) != ACL_NOT_CACHED) { - /* Not the first reader or sentinel already in place. */ - } + /* If the ACL isn't being read yet, set our sentinel. */ + cmpxchg(p, ACL_NOT_CACHED, sentinel); } static void nfs3_complete_get_acl(struct posix_acl **p, struct posix_acl *acl) |