This is a note to let you know that I've just added the patch titled
nfsd: simplify test_bit return in NFSD_FILE_KEY_FULL comparator
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nfsd-simplify-test_bit-return-in-nfsd_file_key_full-.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 8832f93342b22e70fa14c6a809aedfe115a37007
Author: Jeff Layton <jlayton@xxxxxxxxxx>
Date: Fri Jan 6 10:39:01 2023 -0500
nfsd: simplify test_bit return in NFSD_FILE_KEY_FULL comparator
[ Upstream commit d69b8dbfd0866abc5ec84652cc1c10fc3d4d91ef ]
test_bit returns bool, so we can just compare the result of that to the
key->gc value without the "!!".
Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/nfsd/filecache.c b/fs/nfsd/filecache.c
index c36e3032d4386..568963b8a4777 100644
--- a/fs/nfsd/filecache.c
+++ b/fs/nfsd/filecache.c
@@ -189,7 +189,7 @@ static int nfsd_file_obj_cmpfn(struct rhashtable_compare_arg *arg,
return 1;
if (!nfsd_match_cred(nf->nf_cred, key->cred))
return 1;
- if (!!test_bit(NFSD_FILE_GC, &nf->nf_flags) != key->gc)
+ if (test_bit(NFSD_FILE_GC, &nf->nf_flags) != key->gc)
return 1;
if (test_bit(NFSD_FILE_HASHED, &nf->nf_flags) == 0)
return 1;
