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authorJaegeuk Kim <jaegeuk@kernel.org>2015-09-19 03:33:00 +0300
committerJaegeuk Kim <jaegeuk@kernel.org>2015-10-10 02:20:55 +0300
commitab126cfc3090fa5af2a87cc0698f793aebbec7d0 (patch)
tree4bc9bdc68bb8913c44ea6543905150e488dff424 /fs/f2fs/gc.c
parent45fe8492ccbe561c4b8918c2d4c83a0501e50646 (diff)
downloadlinux-ab126cfc3090fa5af2a87cc0698f793aebbec7d0.tar.xz
f2fs: should get a victim from retrials
If we do not call get_victim first, we cannot get a new victim for retrial path. Reviewed-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/gc.c')
-rw-r--r--fs/f2fs/gc.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index b6e03ebc703c..343b096cb654 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -799,8 +799,7 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi, unsigned int segno,
int f2fs_gc(struct f2fs_sb_info *sbi)
{
- unsigned int segno = NULL_SEGNO;
- unsigned int i;
+ unsigned int segno, i;
int gc_type = BG_GC;
int sec_freed = 0;
int ret = -1;
@@ -812,6 +811,8 @@ int f2fs_gc(struct f2fs_sb_info *sbi)
cpc.reason = __get_cp_reason(sbi);
gc_more:
+ segno = NULL_SEGNO;
+
if (unlikely(!(sbi->sb->s_flags & MS_ACTIVE)))
goto stop;
if (unlikely(f2fs_cp_error(sbi)))