kernel_samsung_smdk4412.git - kernel for Galaxy S3

	Commit message (Collapse)	Author	Age	Files	Lines
*	f2fs: remove the needless parameter of f2fs_wait_on_page_writeback	Yuan Zhong	2016-02-13	1	-2/+2
\| \| \| \| \| \| \| \| \|	"boo sync" parameter is never referenced in f2fs_wait_on_page_writeback. We should remove this parameter. Change-Id: I14f0cb0eba62c04a53181674d254753b6cdc0f7f Signed-off-by: Yuan Zhong <yuan.mark.zhong@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
*	f2fs: add a sysfs entry to control max_victim_search	Jaegeuk Kim	2016-02-13	1	-2/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Previously during SSR and GC, the maximum number of retrials to find a victim segment was hard-coded by MAX_VICTIM_SEARCH, 4096 by default. This number makes an effect on IO locality, when SSR mode is activated, which results in performance fluctuation on some low-end devices. If max_victim_search = 4, the victim will be searched like below. ("D" represents a dirty segment, and "" indicates a selected victim segment.) D1 D2 D3 D4 D5 D6 D7 D8 D9 [ ] [ * ] [ * ] [ ....] This patch adds a sysfs entry to control the number dynamically through: /sys/fs/f2fs/$dev/max_victim_search Change-Id: I0f98609540351fd7451e3c23bc65f8d165ba13b6 Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
*	f2fs: support 3.4	Jaegeuk Kim	2016-02-13	1	-1/+1
\| \| \| \| \|	Change-Id: I20b6a2877e072a4b9639001fa0198837cfa74aff Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
*	fs: import f2fs from ↵	arter97	2016-02-13	1	-0/+752
	git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git (branch dev) Up-to-date with git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git @04a17fb17fafada39f96bfb41ceb2dc1c11b2af6 (f2fs: avoid to read inline data except first page) Change-Id: I1fc76a61defd530c4e97587980ba43e98db6119e Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>