The patch titled
Subject: nfs: remove empty if statement from nfs3_prepare_get_acl
has been added to the -mm mm-nonmm-unstable branch. Its filename is
nfs-remove-empty-if-statement-from-nfs3_prepare_get_acl.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/nfs-remove-empty-if-statement-from-nfs3_prepare_get_acl.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next via the mm-everything
branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there every 2-3 working days
------------------------------------------------------
From: Uros Bizjak <ubizjak@xxxxxxxxx>
Subject: nfs: remove empty if statement from nfs3_prepare_get_acl
Date: Wed, 30 Nov 2022 16:12:31 +0100
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@xxxxxxxxx
Signed-off-by: Uros Bizjak <ubizjak@xxxxxxxxx>
Cc: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
Cc: Anna Schumaker <anna@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- a/fs/nfs/nfs3acl.c~nfs-remove-empty-if-statement-from-nfs3_prepare_get_acl
+++ a/fs/nfs/nfs3acl.c
@@ -21,9 +21,8 @@ static void nfs3_prepare_get_acl(struct
{
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)
_
Patches currently in -mm which might be from ubizjak@xxxxxxxxx are
nfs-remove-empty-if-statement-from-nfs3_prepare_get_acl.patch
