[PATCH 1/4] f2fs: reset iostat_count in f2fs_reset_iostat()
From: Yangtao Li
Date: Wed Jan 04 2023 - 06:22:26 EST
Commit 8754b465c249 ("f2fs: support accounting iostat count and avg_bytes")
forgot to reset iostat count in f2fs_reset_iostat(), let's fix it.
Signed-off-by: Yangtao Li <frank.li@xxxxxxxx>
---
fs/f2fs/iostat.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/f2fs/iostat.c b/fs/f2fs/iostat.c
index c53b62a7ca71..8460989e9bab 100644
--- a/fs/f2fs/iostat.c
+++ b/fs/f2fs/iostat.c
@@ -220,6 +220,7 @@ void f2fs_reset_iostat(struct f2fs_sb_info *sbi)
spin_lock_irq(&sbi->iostat_lock);
for (i = 0; i < NR_IO_TYPE; i++) {
+ sbi->iostat_count[i] = 0;
sbi->rw_iostat[i] = 0;
sbi->prev_rw_iostat[i] = 0;
}
--
2.25.1