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-rw-r--r--fs/f2fs/super.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index b7efbd4f6af9..e68cec492f06 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -770,6 +770,9 @@ static void f2fs_put_super(struct super_block *sb)
write_checkpoint(sbi, &cpc);
}
+ /* be sure to wait for any on-going discard commands */
+ f2fs_wait_discard_bio(sbi, NULL_ADDR);
+
/* write_checkpoint can update stat informaion */
f2fs_destroy_stats(sbi);