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Dave Chinner aa292847b9 xfs: don't defer metadata allocation to the workqueue 
Almost all metadata allocations come from shallow stack usage
situations. Avoid the overhead of switching the allocation to a
workqueue as we are not in danger of running out of stack when
making these allocations. Metadata allocations are already marked
through the args that are passed down, so this is trivial to do.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reported-by: Mel Gorman <mgorman@suse.de>
Tested-by: Mel Gorman <mgorman@suse.de>
Signed-off-by: Ben Myers <bpm@sgi.com>
2012-07-13 13:09:27 -05:00
..
Kconfig
…
kmem.c
xfs: switch to proper __bitwise type for KM_... flags
2012-05-29 23:28:32 -04:00
kmem.h
xfs: switch to proper __bitwise type for KM_... flags
2012-05-29 23:28:32 -04:00
Makefile
xfs: move xfs_do_force_shutdown() and kill xfs_rw.c
2012-05-14 16:20:59 -05:00
mrlock.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
time.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
uuid.c
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
uuid.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_acl.c
xfs: fix acl count validation in xfs_acl_from_disk()
2011-12-16 15:17:42 -06:00
xfs_acl.h
xfs: Fix build breakage in xfs_iops.c when CONFIG_FS_POSIX_ACL is not set
2011-08-01 02:35:04 -04:00
xfs_ag.h
xfs: move busy extent handling to it's own file
2012-05-14 16:20:55 -05:00
xfs_alloc_btree.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_alloc_btree.h
…
xfs_alloc.c
xfs: don't defer metadata allocation to the workqueue
2012-07-13 13:09:27 -05:00
xfs_alloc.h
xfs: move busy extent handling to it's own file
2012-05-14 16:20:55 -05:00
xfs_aops.c
xfs: xfs_vm_writepage clear iomap_valid when !buffer_uptodate (REV2)
2012-06-20 14:57:28 -05:00
xfs_aops.h
xfs: log file size updates at I/O completion time
2012-03-13 16:30:49 -05:00
xfs_attr_leaf.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_attr_leaf.h
…
xfs_attr_sf.h
…
xfs_attr.c
xfs: move xfs_get_extsz_hint() and kill xfs_rw.h
2012-05-14 16:20:58 -05:00
xfs_attr.h
…
xfs_bit.c
…
xfs_bit.h
…
xfs_bmap_btree.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_bmap_btree.h
…
xfs_bmap.c
xfs: fix delalloc quota accounting on failure
2012-05-21 10:45:43 -05:00
xfs_bmap.h
xfs: move xfs_fsb_to_db to xfs_bmap.h
2012-05-14 16:20:57 -05:00
xfs_btree.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_btree.h
xfs: Remove the macro XFS_BUF_PTR
2011-07-25 15:03:13 -05:00
xfs_buf_item.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_buf_item.h
xfs: use struct list_head for the buf cancel table
2010-12-16 16:05:22 -06:00
xfs_buf.c
xfs: Fix overallocation in xfs_buf_allocate_memory()
2012-06-21 14:20:36 -05:00
xfs_buf.h
xfs: make XBF_MAPPED the default behaviour
2012-05-14 16:21:03 -05:00
xfs_da_btree.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_da_btree.h
xfs: remove the dead XFS_DABUF_DEBUG code
2011-07-13 13:43:50 +02:00
xfs_dfrag.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_dfrag.h
…
xfs_dinode.h
xfs: Remove the macro XFS_BUF_PTR
2011-07-25 15:03:13 -05:00
xfs_dir2_block.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_dir2_data.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_dir2_format.h
xfs: cleanup struct xfs_dir2_free
2011-07-13 13:43:48 +02:00
xfs_dir2_leaf.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_dir2_node.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_dir2_priv.h
xfs: reshuffle dir2 headers
2011-07-13 13:43:48 +02:00
xfs_dir2_sf.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_dir2.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_dir2.h
xfs: reshuffle dir2 headers
2011-07-13 13:43:48 +02:00
xfs_discard.c
xfs: clean up busy extent naming
2012-05-14 16:20:56 -05:00
xfs_discard.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_dquot_item.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_dquot_item.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_dquot.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_dquot.h
xfs: on-stack delayed write buffer lists
2012-05-14 16:20:31 -05:00
xfs_error.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_error.h
xfs: kill support/debug.[ch]
2011-03-07 10:09:35 +11:00
xfs_export.c
->encode_fh() API change
2012-05-29 23:28:33 -04:00
xfs_export.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_extent_busy.c
xfs: make xfs_extent_busy_trim not static
2012-05-14 16:21:04 -05:00
xfs_extent_busy.h
xfs: make xfs_extent_busy_trim not static
2012-05-14 16:21:04 -05:00
xfs_extfree_item.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_extfree_item.h
xfs: Pull EFI/EFD handling out from under the AIL lock
2010-12-20 11:59:49 +11:00
xfs_file.c
fs: introduce inode operation ->update_time
2012-06-01 12:07:25 -04:00
xfs_filestream.c
xfs: rename allocation range fields in struct xfs_bmalloca
2011-10-11 21:15:06 -05:00
xfs_filestream.h
…
xfs_fs_subr.c
xfs: remove the i_size field in struct xfs_inode
2012-01-17 15:08:53 -06:00
xfs_fs.h
xfs: consolidate & clarify mount sanity checks
2011-07-08 11:32:51 -05:00
xfs_fsops.c
xfs: make XBF_MAPPED the default behaviour
2012-05-14 16:21:03 -05:00
xfs_fsops.h
xfs: ensure log covering transactions are synchronous
2011-01-11 20:28:17 -06:00
xfs_globals.c
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_ialloc_btree.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_ialloc_btree.h
…
xfs_ialloc.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_ialloc.h
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_iget.c
xfs: fix memory reclaim deadlock on agi buffer
2012-05-21 10:45:44 -05:00
xfs_inode_item.c
xfs: check for stale inode before acquiring iflock on push
2012-06-21 14:20:06 -05:00
xfs_inode_item.h
xfs: pass shutdown method into xfs_trans_ail_delete_bulk
2012-05-14 16:20:33 -05:00
xfs_inode.c
xfs: make XBF_MAPPED the default behaviour
2012-05-14 16:21:03 -05:00
xfs_inode.h
xfs: move xfs_get_extsz_hint() and kill xfs_rw.h
2012-05-14 16:20:58 -05:00
xfs_inum.h
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_ioctl32.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_ioctl32.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_ioctl.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_ioctl.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_iomap.c
xfs: fix delalloc quota accounting on failure
2012-05-21 10:45:43 -05:00
xfs_iomap.h
xfs: kill xfs_iomap
2010-12-16 16:05:51 -06:00
xfs_iops.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_iops.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_itable.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_itable.h
…
xfs_linux.h
xfs: revert to using a kthread for AIL pushing
2011-10-11 11:02:49 -05:00
xfs_log_cil.c
xfs: rename log structure to xlog
2012-06-21 14:21:11 -05:00
xfs_log_priv.h
xfs: rename log structure to xlog
2012-06-21 14:21:11 -05:00
xfs_log_recover.c
xfs: rename log structure to xlog
2012-06-21 14:21:11 -05:00
xfs_log_recover.h
…
xfs_log.c
xfs: rename log structure to xlog
2012-06-21 14:21:11 -05:00
xfs_log.h
xfs: allow assigning the tail lsn with the AIL lock held
2012-05-14 16:20:26 -05:00
xfs_message.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_message.h
treewide: use __printf not __attribute__((format(printf,...)))
2011-10-31 17:30:54 -07:00
xfs_mount.c
xfs: flush outstanding buffers on log mount failure
2012-05-14 16:21:02 -05:00
xfs_mount.h
xfs: rename log structure to xlog
2012-06-21 14:21:11 -05:00
xfs_mru_cache.c
xfs: convert to alloc_workqueue()
2011-02-01 11:42:43 +01:00
xfs_mru_cache.h
…
xfs_qm_bhv.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_qm_syscalls.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_qm.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_qm.h
xfs: remove the global xfs_Gqm structure
2012-03-14 12:06:32 -05:00
xfs_quota_priv.h
xfs: use per-filesystem radix trees for dquot lookup
2012-03-14 11:09:06 -05:00
xfs_quota.h
Define new macro XFS_ALL_QUOTA_ACTIVE and simply some usage
2012-02-03 11:32:20 -06:00
xfs_quotaops.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_rename.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_rtalloc.c
xfs: move xfs_get_extsz_hint() and kill xfs_rw.h
2012-05-14 16:20:58 -05:00
xfs_rtalloc.h
xfs: Remove the macro XFS_BUF_PTR
2011-07-25 15:03:13 -05:00
xfs_sb.h
xfs: kill the unused XFS_BB_FSB_OFFSET macro
2012-02-02 17:08:04 -06:00
xfs_stats.c
xfs: use common code for quota statistics
2012-03-14 11:09:06 -05:00
xfs_stats.h
xfs: use common code for quota statistics
2012-03-14 11:09:06 -05:00
xfs_super.c
avoid iput() from flusher thread
2012-05-28 09:54:45 -07:00
xfs_super.h
xfs: remove the global xfs_Gqm structure
2012-03-14 12:06:32 -05:00
xfs_sync.c
xfs: shutdown xfs_sync_worker before the log
2012-06-21 14:20:48 -05:00
xfs_sync.h
xfs: log timestamp updates
2012-03-13 17:01:15 -05:00
xfs_sysctl.c
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_sysctl.h
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs_trace.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_trace.h
xfs: rename log structure to xlog
2012-06-21 14:21:11 -05:00
xfs_trans_ail.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_trans_buf.c
xfs: make XBF_MAPPED the default behaviour
2012-05-14 16:21:03 -05:00
xfs_trans_dquot.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_trans_extfree.c
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_trans_inode.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_trans_priv.h
xfs: pass shutdown method into xfs_trans_ail_delete_bulk
2012-05-14 16:20:33 -05:00
xfs_trans_space.h
…
xfs_trans.c
xfs: switch to proper __bitwise type for KM_... flags
2012-05-29 23:28:32 -04:00
xfs_trans.h
xfs: switch to proper __bitwise type for KM_... flags
2012-05-29 23:28:32 -04:00
xfs_types.h
xfs: move xfsagino_t to xfs_types.h
2012-05-14 16:20:54 -05:00
xfs_utils.c
xfs: clean up xfs_bit.h includes
2012-05-14 16:21:00 -05:00
xfs_utils.h
xfs: propagate umode_t
2012-01-03 22:55:00 -05:00
xfs_vnode.h
xfs: remove remaining scraps of struct xfs_iomap
2012-03-15 13:40:16 -05:00
xfs_vnodeops.c
xfs: fix delalloc quota accounting on failure
2012-05-21 10:45:43 -05:00
xfs_vnodeops.h
xfs: remove remaining scraps of struct xfs_iomap
2012-03-15 13:40:16 -05:00
xfs_xattr.c
xfs: remove subdirectories
2011-08-12 16:21:35 -05:00
xfs.h
xfs: don't expect xfs headers to be in subdirectories
2011-08-12 13:57:55 -05:00