From ec82687f29127a954dd0da95dc1e0a4ce92b560c Mon Sep 17 00:00:00 2001 From: Dave Hansen Date: Fri, 15 Feb 2008 14:37:53 -0800 Subject: [PATCH] r/o bind mounts: elevate count for xfs timestamp updates Elevate the write count during the xfs m/ctime updates. XFS has to do it's own timestamp updates due to an unfortunate VFS design limitation, so it will have to track writers by itself aswell. [hch: split out from the touch_atime patch as it's not related to it at all] Acked-by: Al Viro Signed-off-by: Christoph Hellwig Signed-off-by: Dave Hansen Signed-off-by: Al Viro --- fs/xfs/linux-2.6/xfs_iops.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'fs/xfs/linux-2.6/xfs_iops.c') diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c index 0c958cf..a1237da 100644 --- a/fs/xfs/linux-2.6/xfs_iops.c +++ b/fs/xfs/linux-2.6/xfs_iops.c @@ -155,13 +155,6 @@ xfs_ichgtime_fast( */ ASSERT((flags & XFS_ICHGTIME_ACC) == 0); - /* - * We're not supposed to change timestamps in readonly-mounted - * filesystems. Throw it away if anyone asks us. - */ - if (unlikely(IS_RDONLY(inode))) - return; - if (flags & XFS_ICHGTIME_MOD) { tvp = &inode->i_mtime; ip->i_d.di_mtime.t_sec = (__int32_t)tvp->tv_sec; -- cgit v1.1