linux-stable/fs/xfs/libxfs
Jia He 1d4292bfdc libxfs: Optimize the loop for xfs_bitmap_empty
If there is any non zero bit in a long bitmap, it can jump out of the
loop and finish the function as soon as possible.

Signed-off-by: Jia He <hejianet@gmail.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
2016-01-04 16:10:19 +11:00
..
xfs_alloc.c Merge branch 'xfs-dax-updates' into for-next 2015-11-03 13:28:41 +11:00
xfs_alloc.h xfs: introduce BMAPI_ZERO for allocating zeroed extents 2015-11-03 12:27:22 +11:00
xfs_alloc_btree.c xfs: create new metadata UUID field and incompat flag 2015-07-29 11:53:31 +10:00
xfs_alloc_btree.h
xfs_attr.c xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_attr_leaf.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_attr_leaf.h xfs: xfs_attr_inactive leaves inconsistent attr fork state behind 2015-05-29 07:40:08 +10:00
xfs_attr_remote.c xfs: avoid dependency on Linux XATTR_SIZE_MAX 2015-10-12 16:03:59 +11:00
xfs_attr_remote.h
xfs_attr_sf.h
xfs_bit.c libxfs: Optimize the loop for xfs_bitmap_empty 2016-01-04 16:10:19 +11:00
xfs_bit.h
xfs_bmap.c Merge branch 'xfs-dax-updates' into for-next 2015-11-03 13:28:41 +11:00
xfs_bmap.h xfs: introduce BMAPI_ZERO for allocating zeroed extents 2015-11-03 12:27:22 +11:00
xfs_bmap_btree.c xfs: create new metadata UUID field and incompat flag 2015-07-29 11:53:31 +10:00
xfs_bmap_btree.h
xfs_btree.c Merge branch 'xfs-misc-fixes-for-4.4-1' into for-next 2015-10-12 18:38:25 +11:00
xfs_btree.h xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_cksum.h
xfs_da_btree.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_da_btree.h
xfs_da_format.c xfs: move most of xfs_sb.h to xfs_format.h 2014-11-28 14:27:09 +11:00
xfs_da_format.h xfs: Fix xfs_attr_leafblock definition 2015-08-19 10:34:32 +10:00
xfs_dir2.c xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_dir2.h xfs: move type conversion functions to xfs_dir.h 2014-12-04 09:43:17 +11:00
xfs_dir2_block.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_dir2_data.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_dir2_leaf.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_dir2_node.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_dir2_priv.h xfs: move type conversion functions to xfs_dir.h 2014-12-04 09:43:17 +11:00
xfs_dir2_sf.c Merge branch 'xfs-misc-fixes-for-3.19-2' into for-next 2014-12-04 09:46:17 +11:00
xfs_dquot_buf.c xfs: create new metadata UUID field and incompat flag 2015-07-29 11:53:31 +10:00
xfs_format.h Merge branch 'xfs-misc-fixes-for-4.4-2' into for-next 2015-11-03 13:27:58 +11:00
xfs_fs.h xfs: prefix XATTR_LIST_MAX with XFS_ 2015-10-12 16:02:56 +11:00
xfs_ialloc.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_ialloc.h Merge branch 'xfs-misc-fixes-for-4.2-3' into for-next 2015-06-23 08:49:01 +10:00
xfs_ialloc_btree.c xfs: create new metadata UUID field and incompat flag 2015-07-29 11:53:31 +10:00
xfs_ialloc_btree.h xfs: allocate sparse inode chunks on full chunk allocation failure 2015-05-29 09:18:32 +10:00
xfs_inode_buf.c xfs: create new metadata UUID field and incompat flag 2015-07-29 11:53:31 +10:00
xfs_inode_buf.h
xfs_inode_fork.c xfs: merge xfs_inum.h into xfs_format.h 2014-11-28 14:27:10 +11:00
xfs_inode_fork.h
xfs_log_format.h xfs: merge xfs_dinode.h into xfs_format.h 2014-11-28 14:24:06 +11:00
xfs_log_recover.h
xfs_log_rlimit.c xfs: move most of xfs_sb.h to xfs_format.h 2014-11-28 14:27:09 +11:00
xfs_quota_defs.h
xfs_rtbitmap.c xfs: move most of xfs_sb.h to xfs_format.h 2014-11-28 14:27:09 +11:00
xfs_sb.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_sb.h xfs: consolidate superblock logging functions 2015-01-22 09:10:31 +11:00
xfs_shared.h xfs: saner xfs_trans_commit interface 2015-06-04 13:48:08 +10:00
xfs_symlink_remote.c xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_trans_resv.c xfs: consolidate superblock logging functions 2015-01-22 09:10:31 +11:00
xfs_trans_resv.h xfs: clean up XFS_MIN_FREELIST macros 2015-06-22 10:13:30 +10:00
xfs_trans_space.h xfs: clean up XFS_MIN_FREELIST macros 2015-06-22 10:13:30 +10:00
xfs_types.h xfs: move xfs_types.h to libxfs 2015-01-09 10:46:31 +11:00