diff options
| author | Kaixiong Yu <yukaixiong@huawei.com> | 2025-01-11 15:07:46 +0800 |
|---|---|---|
| committer | Joel Granados <joel.granados@kernel.org> | 2025-02-07 16:53:04 +0100 |
| commit | c8c3fd194678e99460f22fffa170f7628e3e171c (patch) | |
| tree | 87cb96f137ff3c3d8fac802cd8d7571273b8aff5 /net/sunrpc | |
| parent | f5d64ae331d00c27cc6fc615811a9ba13de5fb0e (diff) | |
sunrpc: simplify rpcauth_cache_shrink_count()
It is inappropriate to use sysctl_vfs_cache_pressure here.
The sysctl is documented as: This percentage value controls
the tendency of the kernel to reclaim the memory which is used
for caching of directory and inode objects.
So, simplify result of rpcauth_cache_shrink_count() to
"return number_cred_unused;".
Signed-off-by: Kaixiong Yu <yukaixiong@huawei.com>
Reviewed-by: Kees Cook <kees@kernel.org>
Acked-by: Anna Schumaker <anna.schumaker@oracle.com>
Acked-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Joel Granados <joel.granados@kernel.org>
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/auth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c index 04534ea537c8..5a827afd8e3b 100644 --- a/net/sunrpc/auth.c +++ b/net/sunrpc/auth.c @@ -489,7 +489,7 @@ static unsigned long rpcauth_cache_shrink_count(struct shrinker *shrink, struct shrink_control *sc) { - return number_cred_unused * sysctl_vfs_cache_pressure / 100; + return number_cred_unused; } static void |