[PATCH 5.14 677/849] NFS: Ignore the directory size when marking for revalidation

Greg Kroah-Hartman
2021-11-16T01:19:34Z

From: Trond Myklebust <trond.myklebust@hammerspace.com>

[ Upstream commit a6a361c4ca3cc3e6f3b39d1b6bca1de90f5f4b11 ]

If we want to revalidate the directory, then just mark the change
attribute as invalid.

Fixes: 13c0b082b6a9 ("NFS: Replace use of NFS_INO_REVAL_PAGECACHE when checking cache validity")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Tested-by: Benjamin Coddington <bcodding@redhat.com>
Reviewed-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/nfs/dir.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 1a6d2867fba4f..085b8ecdc17d9 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1413,7 +1413,7 @@ out_force:
static void nfs_mark_dir_for_revalidate(struct inode *inode)
{
spin_lock(&inode->i_lock);
- nfs_set_cache_invalid(inode, NFS_INO_REVAL_PAGECACHE);
+ nfs_set_cache_invalid(inode, NFS_INO_INVALID_CHANGE);
spin_unlock(&inode->i_lock);
}

--
2.33.0