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authorNamjae Jeon <namjae.jeon@samsung.com>2013-05-23 17:57:53 +0400
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2013-05-28 10:03:05 +0400
commit35b09d82c3cf3fc0b8b6d923e7fd82ff7926aafc (patch)
treee92d7f02e6bbd19c194cd6363f1c5b0545e20523 /fs/f2fs/gc.c
parenta9841c4dbbdd8a2fb919ea305ffa95ab5ec80af2 (diff)
downloadlinux-35b09d82c3cf3fc0b8b6d923e7fd82ff7926aafc.tar.xz
f2fs: push some variables to debug part
Some, counters are needed only for the statistical information while debugging. So, those can be controlled using CONFIG_F2FS_STAT_FS, pushing the usage for few variables under this flag. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/gc.c')
-rw-r--r--fs/f2fs/gc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 14961593e93c..25b083c81d50 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -76,7 +76,9 @@ static int gc_thread_func(void *data)
else
wait_ms = increase_sleep_time(wait_ms);
+#ifdef CONFIG_F2FS_STAT_FS
sbi->bg_gc++;
+#endif
/* if return value is not zero, no victim was selected */
if (f2fs_gc(sbi))