diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/xfs/xfs_inode.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index ce278b3ae7f..391d36b0e68 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -2841,10 +2841,14 @@ xfs_iflush( mp = ip->i_mount; /* - * If the inode isn't dirty, then just release the inode - * flush lock and do nothing. + * If the inode isn't dirty, then just release the inode flush lock and + * do nothing. Treat stale inodes the same; we cannot rely on the + * backing buffer remaining stale in cache for the remaining life of + * the stale inode and so xfs_itobp() below may give us a buffer that + * no longer contains inodes below. Doing this stale check here also + * avoids forcing the log on pinned, stale inodes. */ - if (xfs_inode_clean(ip)) { + if (xfs_inode_clean(ip) || xfs_iflags_test(ip, XFS_ISTALE)) { xfs_ifunlock(ip); return 0; } |