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authorChristoph Hellwig <hch@sgi.com>2005-06-21 07:40:48 +0200
committerNathan Scott <nathans@sgi.com>2005-06-21 07:40:48 +0200
commitf898d6c09caa40d82203acd72e9fda3cd5aeae74 (patch)
tree4fc118dd4374cae5804e427e2703c2343d01a6a4 /fs/xfs/linux-2.6/xfs_super.c
parent[XFS] add XFS_INOBT_IS_FREE_DISK (diff)
downloadlinux-f898d6c09caa40d82203acd72e9fda3cd5aeae74.tar.xz
linux-f898d6c09caa40d82203acd72e9fda3cd5aeae74.zip
[XFS] quiesce the filesystem proper when freezing
SGI-PV: 936977 SGI-Modid: xfs-linux:xfs-kern:193840a Signed-off-by: Christoph Hellwig <hch@sgi.com> Signed-off-by: Nathan Scott <nathans@sgi.com>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_super.c')
-rw-r--r--fs/xfs/linux-2.6/xfs_super.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index d5f0340ddcd9..5fe9af38aa20 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -590,8 +590,10 @@ linvfs_sync_super(
int error;
int flags = SYNC_FSDATA;
- if (wait)
- flags |= SYNC_WAIT;
+ if (unlikely(sb->s_frozen == SB_FREEZE_WRITE))
+ flags = SYNC_QUIESCE;
+ else
+ flags = SYNC_FSDATA | (wait ? SYNC_WAIT : 0);
VFS_SYNC(vfsp, flags, NULL, error);
sb->s_dirt = 0;