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f2fs: introduce time and interval facility

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This patch adds time and interval arrays to store some timing variables.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2016-01-08 15:51:50 -08:00
parent 9b72a388f5
commit 6beceb5427
4 changed files with 25 additions and 7 deletions
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2
fs/f2fs/segment.c
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@ -293,7 +293,7 @@ void f2fs_balance_fs_bg(struct f2fs_sb_info *sbi)
if (!available_free_memory(sbi, NAT_ENTRIES) ||
excess_prefree_segs(sbi) ||
!available_free_memory(sbi, INO_ENTRIES) ||
jiffies > sbi->cp_expires) {
f2fs_time_over(sbi, CP_TIME)) {
if (test_opt(sbi, DATA_FLUSH))
sync_dirty_inodes(sbi, FILE_INODE);
f2fs_sync_fs(sbi->sb, true);