diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_sync.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_inode.c | 35 | ||||
| -rw-r--r-- | fs/xfs/xfs_inode.h | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_mount.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_vfsops.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_vnodeops.c | 42 |
6 files changed, 22 insertions, 64 deletions
diff --git a/fs/xfs/linux-2.6/xfs_sync.c b/fs/xfs/linux-2.6/xfs_sync.c index a51534c71b36..cd82ba523dc4 100644 --- a/fs/xfs/linux-2.6/xfs_sync.c +++ b/fs/xfs/linux-2.6/xfs_sync.c @@ -504,7 +504,7 @@ xfs_syncsub( if (flags & (SYNC_ATTR|SYNC_DELWRI)) { if (flags & SYNC_BDFLUSH) - xfs_finish_reclaim_all(mp, 1); + xfs_finish_reclaim_all(mp, 1, XFS_IFLUSH_DELWRI_ELSE_ASYNC); else error = xfs_sync_inodes(mp, flags, bypassed); } diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 2b1294b8ad79..0c65ba2faa43 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -3499,41 +3499,6 @@ corrupt_out: } -/* - * Flush all inactive inodes in mp. - */ -void -xfs_iflush_all( - xfs_mount_t *mp) -{ - xfs_inode_t *ip; - - again: - XFS_MOUNT_ILOCK(mp); - ip = mp->m_inodes; - if (ip == NULL) - goto out; - - do { - /* Make sure we skip markers inserted by sync */ - if (ip->i_mount == NULL) { - ip = ip->i_mnext; - continue; - } - - if (!VFS_I(ip)) { - XFS_MOUNT_IUNLOCK(mp); - xfs_finish_reclaim(ip, 0, XFS_IFLUSH_ASYNC); - goto again; - } - - ASSERT(vn_count(VFS_I(ip)) == 0); - - ip = ip->i_mnext; - } while (ip != mp->m_inodes); - out: - XFS_MOUNT_IUNLOCK(mp); -} #ifdef XFS_ILOCK_TRACE ktrace_t *xfs_ilock_trace_buf; diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index a8f1e6833aa6..104623b7ec6e 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -503,7 +503,7 @@ uint xfs_ilock_map_shared(xfs_inode_t *); void xfs_iunlock_map_shared(xfs_inode_t *, uint); void xfs_ireclaim(xfs_inode_t *); int xfs_finish_reclaim(xfs_inode_t *, int, int); -int xfs_finish_reclaim_all(struct xfs_mount *, int); +int xfs_finish_reclaim_all(struct xfs_mount *, int, int); /* * xfs_inode.c prototypes. @@ -530,7 +530,6 @@ void xfs_iext_realloc(xfs_inode_t *, int, int); void xfs_ipin(xfs_inode_t *); void xfs_iunpin(xfs_inode_t *); int xfs_iflush(xfs_inode_t *, uint); -void xfs_iflush_all(struct xfs_mount *); void xfs_ichgtime(xfs_inode_t *, int); xfs_fsize_t xfs_file_last_byte(xfs_inode_t *); void xfs_lock_inodes(xfs_inode_t **, int, uint); diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 15f5dd22fbb2..5ec6032d230f 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -1241,7 +1241,7 @@ xfs_unmountfs( * need to force the log first. */ xfs_log_force(mp, (xfs_lsn_t)0, XFS_LOG_FORCE | XFS_LOG_SYNC); - xfs_iflush_all(mp); + xfs_finish_reclaim_all(mp, 0, XFS_IFLUSH_ASYNC); XFS_QM_DQPURGEALL(mp, XFS_QMOPT_QUOTALL | XFS_QMOPT_UMOUNTING); diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c index 01e274b902c0..0c5ee5ec7ee4 100644 --- a/fs/xfs/xfs_vfsops.c +++ b/fs/xfs/xfs_vfsops.c @@ -66,7 +66,7 @@ xfs_quiesce_fs( int count = 0, pincount; xfs_flush_buftarg(mp->m_ddev_targp, 0); - xfs_finish_reclaim_all(mp, 0); + xfs_finish_reclaim_all(mp, 0, XFS_IFLUSH_DELWRI_ELSE_ASYNC); /* This loop must run at least twice. * The first instance of the loop will flush diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index 8b6812f66a15..a6714579a414 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -2918,36 +2918,30 @@ xfs_finish_reclaim( } int -xfs_finish_reclaim_all(xfs_mount_t *mp, int noblock) +xfs_finish_reclaim_all( + xfs_mount_t *mp, + int noblock, + int mode) { - int purged; xfs_inode_t *ip, *n; - int done = 0; - while (!done) { - purged = 0; - XFS_MOUNT_ILOCK(mp); - list_for_each_entry_safe(ip, n, &mp->m_del_inodes, i_reclaim) { - if (noblock) { - if (xfs_ilock_nowait(ip, XFS_ILOCK_EXCL) == 0) - continue; - if (xfs_ipincount(ip) || - !xfs_iflock_nowait(ip)) { - xfs_iunlock(ip, XFS_ILOCK_EXCL); - continue; - } +restart: + XFS_MOUNT_ILOCK(mp); + list_for_each_entry_safe(ip, n, &mp->m_del_inodes, i_reclaim) { + if (noblock) { + if (xfs_ilock_nowait(ip, XFS_ILOCK_EXCL) == 0) + continue; + if (xfs_ipincount(ip) || + !xfs_iflock_nowait(ip)) { + xfs_iunlock(ip, XFS_ILOCK_EXCL); + continue; } - XFS_MOUNT_IUNLOCK(mp); - if (xfs_finish_reclaim(ip, noblock, - XFS_IFLUSH_DELWRI_ELSE_ASYNC)) - delay(1); - purged = 1; - break; } - - done = !purged; + XFS_MOUNT_IUNLOCK(mp); + if (xfs_finish_reclaim(ip, noblock, mode)) + delay(1); + goto restart; } - XFS_MOUNT_IUNLOCK(mp); return 0; } |
