From: Trond Myklebust trond.myklebust@hammerspace.com
[ Upstream commit 50c7a7994dd20af56e4d47e90af10bab71b71001 ]
When we're looking to revalidate the page cache, we should just ensure that we mark the change attribute invalid.
Signed-off-by: Trond Myklebust trond.myklebust@hammerspace.com Signed-off-by: Sasha Levin sashal@kernel.org --- fs/nfs/inode.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 43af053f467a..fe3ecf72cc2a 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -207,7 +207,8 @@ static void nfs_set_cache_invalid(struct inode *inode, unsigned long flags) | NFS_INO_INVALID_SIZE | NFS_INO_REVAL_PAGECACHE | NFS_INO_INVALID_XATTR); - } + } else if (flags & NFS_INO_REVAL_PAGECACHE) + flags |= NFS_INO_INVALID_CHANGE | NFS_INO_INVALID_SIZE;
if (inode->i_mapping->nrpages == 0) flags &= ~(NFS_INO_INVALID_DATA|NFS_INO_DATA_INVAL_DEFER);