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2e0c2c7392
tmp_suning_uos_patched/fs/nilfs2
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Ryusuke Konishi 2e0c2c7392 nilfs2: allow btree code to directly call dat operations 
The current btree code is written so that btree functions call dat
operations via wrapper functions in bmap.c when they allocate, free,
or modify virtual block addresses.

This abstraction requires additional function calls and causes
frequent call of nilfs_bmap_get_dat() function since it is used in the
every wrapper function.

This removes the wrapper functions and makes them available from
btree.c and direct.c, which will increase the opportunity of
compiler optimization.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
2009-09-14 18:27:16 +09:00
..
alloc.c nilfs2: persistent object allocator 2009-04-07 08:31:13 -07:00
alloc.h nilfs2: persistent object allocator 2009-04-07 08:31:13 -07:00
bmap_union.h nilfs2: integrated block mapping 2009-04-07 08:31:13 -07:00
bmap.c nilfs2: allow btree code to directly call dat operations 2009-09-14 18:27:16 +09:00
bmap.h nilfs2: allow btree code to directly call dat operations 2009-09-14 18:27:16 +09:00
btnode.c nilfs2: fix preempt count underflow in nilfs_btnode_prepare_change_key 2009-08-31 12:03:06 +09:00
btnode.h nilfs2: use device's backing_dev_info for btree node caches 2009-06-10 23:41:12 +09:00
btree.c nilfs2: allow btree code to directly call dat operations 2009-09-14 18:27:16 +09:00
btree.h nilfs2: remove nilfs_btree_operations from btree mapping 2009-06-10 23:41:11 +09:00
cpfile.c nilfs2: add more check routines in mount process 2009-09-14 18:27:14 +09:00
cpfile.h nilfs2: remove individual gfp constants for each metadata file 2009-09-14 18:27:15 +09:00
dat.c nilfs2: add update functions of virtual block address to dat 2009-09-14 18:27:15 +09:00
dat.h nilfs2: add update functions of virtual block address to dat 2009-09-14 18:27:15 +09:00
dir.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
direct.c nilfs2: allow btree code to directly call dat operations 2009-09-14 18:27:16 +09:00
direct.h nilfs2: remove nilfs_direct_operations from direct mapping 2009-06-10 23:41:11 +09:00
file.c nilfs2: use unlocked_ioctl 2009-04-07 08:31:19 -07:00
gcdat.c nilfs2: another dat for garbage collection 2009-04-07 08:31:16 -07:00
gcinode.c nilfs2: add sync_page method to page caches of meta data 2009-06-10 23:41:12 +09:00
ifile.c nilfs2: inode map file 2009-04-07 08:31:14 -07:00
ifile.h nilfs2: remove individual gfp constants for each metadata file 2009-09-14 18:27:15 +09:00
inode.c nilfs2: fix ignored error code in __nilfs_read_inode() 2009-09-14 18:27:12 +09:00
ioctl.c nilfs2: shorten freeze period due to GC in write operation v3 2009-09-14 18:27:15 +09:00
Kconfig fs/Kconfig: move nilfs2 out 2009-07-14 12:34:17 +09:00
Makefile nilfs2: update makefile and Kconfig 2009-04-07 08:31:16 -07:00
mdt.c nilfs2: remove individual gfp constants for each metadata file 2009-09-14 18:27:15 +09:00
mdt.h nilfs2: remove individual gfp constants for each metadata file 2009-09-14 18:27:15 +09:00
namei.c nilfs2: avoid double error caused by nilfs_transaction_end 2009-04-07 08:31:17 -07:00
nilfs.h switch nilfs2 to inode->i_acl 2009-06-24 08:17:05 -04:00
page.c nilfs2: ensure to clear dirty state when deleting metadata file block 2009-05-10 17:04:42 +09:00
page.h nilfs2: buffer and page operations 2009-04-07 08:31:13 -07:00
recovery.c nilfs2: fix format string compile warning (ino_t) 2009-09-14 18:27:13 +09:00
sb.h nilfs2: simplify remaining sget() use 2009-06-11 21:36:18 -04:00
segbuf.c nilfs2: use GFP_NOIO for bio_alloc instead of GFP_NOWAIT 2009-09-14 18:27:14 +09:00
segbuf.h nilfs2: simplify handling of active state of segments 2009-04-07 08:31:20 -07:00
segment.c nilfs2: stop using periodic write_super callback 2009-09-14 18:27:14 +09:00
segment.h nilfs2: remove header file for segment list operations 2009-06-10 23:41:09 +09:00
sufile.c nilfs2: allow future expansion of metadata read out via get info ioctl 2009-06-10 23:41:11 +09:00
sufile.h nilfs2: remove individual gfp constants for each metadata file 2009-09-14 18:27:15 +09:00
super.c nilfs2: remove individual gfp constants for each metadata file 2009-09-14 18:27:15 +09:00
the_nilfs.c nilfs2: remove individual gfp constants for each metadata file 2009-09-14 18:27:15 +09:00
the_nilfs.h nilfs2: shorten freeze period due to GC in write operation v3 2009-09-14 18:27:15 +09:00