linux/fs/f2fs
Chao Yu 100136acfb f2fs: fix incorrect searching position when shrinking extent cache
When shrinking extent cache, we have two steps in the flow:
1) shrink objects which are unreferenced by inodes;
2) shrink objects from LRU list of extent cache.

In step 1, if we haven't shrunk enough number of objects, we will try
step 2, but before that we didn't update the searching position which
may point to last inode index in global extent tree, result in failing
to shrink objects by traversing the all inodes' extent tree.

In this patch, we reset searching position to beginning of global extent
tree for fixing.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2015-10-09 16:20:50 -07:00
..
acl.c f2fs: make posix_acl_create() safer and cleaner 2015-05-07 11:38:31 -07:00
acl.h f2fs: avoid deadlock on init_inode_metadata 2014-11-03 16:07:33 -08:00
checkpoint.c f2fs: use __GFP_NOFAIL to avoid infinite loop 2015-08-24 09:37:21 -07:00
crypto_fname.c f2fs crypto: clean up error handling in f2fs_fname_setup_filename 2015-06-01 16:21:08 -07:00
crypto_key.c f2fs crypto: delete an unnecessary check before the function call "key_put" 2015-08-04 14:09:52 -07:00
crypto_policy.c f2fs crypto: do not set encryption policy for non-directory by ioctl 2015-06-01 16:21:07 -07:00
crypto.c f2fs crypto: add alloc_bounce_page 2015-06-11 15:04:20 -07:00
data.c Merge tag 'for-f2fs-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs 2015-09-03 13:10:22 -07:00
debug.c f2fs: adjust showing of extent cache stat 2015-08-21 22:45:16 -07:00
dir.c f2fs: avoid clear valid page 2015-08-20 09:00:06 -07:00
extent_cache.c f2fs: fix incorrect searching position when shrinking extent cache 2015-10-09 16:20:50 -07:00
f2fs_crypto.h f2fs crypto: remove alloc_page for bounce_page 2015-06-01 16:21:10 -07:00
f2fs.h f2fs: update extent tree in batches 2015-08-26 11:50:35 -07:00
file.c f2fs: verify file type early in f2fs_fallocate 2015-10-09 16:20:50 -07:00
gc.c f2fs: retry gc if one section is not successfully reclaimed 2015-08-20 09:00:12 -07:00
gc.h f2fs: add new ioctl F2FS_IOC_GARBAGE_COLLECT 2015-08-04 14:09:58 -07:00
hash.c f2fs: introduce dot and dotdot name check 2015-05-28 15:41:34 -07:00
inline.c f2fs: avoid unneeded initializing when converting inline dentry 2015-08-24 09:38:20 -07:00
inode.c f2fs: no need to lock for update_inode_page all the time 2015-10-09 16:20:50 -07:00
Kconfig f2fs: fix typo 2015-08-21 22:43:32 -07:00
Makefile f2fs: maintain extent cache in separated file 2015-08-04 14:09:58 -07:00
namei.c f2fs: go out for insert_inode_locked failure 2015-08-20 09:00:13 -07:00
node.c f2fs: cover number of dirty node pages under node_write lock 2015-10-09 16:20:49 -07:00
node.h f2fs: move existing definitions into f2fs.h 2015-05-28 15:41:27 -07:00
recovery.c f2fs: do not write any node pages related to orphan inodes 2015-08-20 08:59:42 -07:00
segment.c f2fs: use __GFP_NOFAIL to avoid infinite loop 2015-08-24 09:37:21 -07:00
segment.h f2fs: avoid a build warning 2015-08-14 16:02:15 -07:00
shrinker.c f2fs: shrink free_nids entries 2015-08-20 09:00:06 -07:00
super.c f2fs: upset segment_info repair 2015-09-01 14:45:27 -07:00
trace.c f2fs: add sbi and page pointer in f2fs_io_info 2015-05-28 15:41:32 -07:00
trace.h f2fs: add sbi and page pointer in f2fs_io_info 2015-05-28 15:41:32 -07:00
xattr.c f2fs: correct return value of ->setxattr 2015-08-04 14:09:59 -07:00
xattr.h f2fs crypto: add encryption xattr support 2015-05-28 15:41:47 -07:00