From 19f354d4c3f4c48bf6b2a86227d8e3050e5f7d50 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 20 May 2008 11:31:13 +1000 Subject: [XFS] sort out opening and closing of the block devices Currently closing the rt/log block device is done in the wrong spot, and far too early. So revampt it: - xfs_blkdev_put moved out of xfs_free_buftarg into the caller so that it is done after tearing down the buftarg completely. - call to xfs_unmountfs_close moved from xfs_mountfs into caller so that it's done after tearing down the filesystem completely. - xfs_unmountfs_close is renamed to xfs_close_devices and made static in xfs_super.c - opening of the block devices is split into a helper xfs_open_devices that is symetric in use to xfs_close_devices - xfs_unmountfs can now lose struct cred - error handling around device opening sanitized in xfs_fs_fill_super SGI-PV: 981951 SGI-Modid: xfs-linux-melb:xfs-kern:31193a Signed-off-by: Christoph Hellwig Signed-off-by: David Chinner Signed-off-by: Lachlan McIlroy --- fs/xfs/xfs_mount.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'fs/xfs/xfs_mount.h') diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index 4aff0c125ad3..5acde7fd9c0a 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -518,8 +518,7 @@ extern void xfs_mount_free(xfs_mount_t *mp); extern int xfs_mountfs(xfs_mount_t *mp, int); extern void xfs_mountfs_check_barriers(xfs_mount_t *mp); -extern int xfs_unmountfs(xfs_mount_t *, struct cred *); -extern void xfs_unmountfs_close(xfs_mount_t *, struct cred *); +extern int xfs_unmountfs(xfs_mount_t *); extern int xfs_unmountfs_writesb(xfs_mount_t *); extern int xfs_unmount_flush(xfs_mount_t *, int); extern int xfs_mod_incore_sb(xfs_mount_t *, xfs_sb_field_t, int64_t, int); -- cgit v1.2.3