NFS: nfs_mark_for_revalidate should always set NFS_INO_REVAL_PAGECACHE
authorTrond Myklebust <trond.myklebust@primarydata.com>
Sun, 5 Jul 2015 16:36:34 +0000 (12:36 -0400)
committerTrond Myklebust <trond.myklebust@primarydata.com>
Wed, 22 Jul 2015 21:15:54 +0000 (17:15 -0400)
I'm not aware of any existing bugs around this, but the expectation is
that nfs_mark_for_revalidate() should always force a revalidation of
the cached metadata.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
include/linux/nfs_fs.h

index f91b5ade30c98fe8b03d06bc40deb0c434edb633..874b77228fb96285fb2024f07fa99d1ed7dd6dda 100644 (file)
@@ -292,9 +292,12 @@ static inline void nfs_mark_for_revalidate(struct inode *inode)
        struct nfs_inode *nfsi = NFS_I(inode);
 
        spin_lock(&inode->i_lock);
-       nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ACCESS;
+       nfsi->cache_validity |= NFS_INO_INVALID_ATTR |
+                               NFS_INO_REVAL_PAGECACHE |
+                               NFS_INO_INVALID_ACCESS |
+                               NFS_INO_INVALID_ACL;
        if (S_ISDIR(inode->i_mode))
-               nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE|NFS_INO_INVALID_DATA;
+               nfsi->cache_validity |= NFS_INO_INVALID_DATA;
        spin_unlock(&inode->i_lock);
 }