OK, Got it.
On 2018/2/11 11:50, Chao Yu wrote:
On 2018/2/11 11:34, Yunlong Song wrote:
Ping...
move_data_block misses set_cold_data, then the F2FS_WB_CP_DATA will
lack these data pages in move_data_block, and write_checkpoint can
not make sure this pages committed to the flash.
Hmm.. data bl
>-Original Message-
>From: Songyunlong (Euler)
>Sent: Sunday, February 11, 2018 11:35 AM
>To: jaeg...@kernel.org; c...@kernel.org; Yuchao (T); yunlong.s...@icloud.com
>Cc: miaoxie (A); Wangbintian; shengyong (A); heyunlei;
>linux-f2fs-devel@lists.sourceforge.net; linux-ker...@vger.kernel
On 2018/2/11 11:34, Yunlong Song wrote:
> Ping...
>
> move_data_block misses set_cold_data, then the F2FS_WB_CP_DATA will
> lack these data pages in move_data_block, and write_checkpoint can
> not make sure this pages committed to the flash.
Hmm.. data block migration is running based on meta ino
Ping...
move_data_block misses set_cold_data, then the F2FS_WB_CP_DATA will
lack these data pages in move_data_block, and write_checkpoint can
not make sure this pages committed to the flash.
On 2018/2/8 20:33, Yunlong Song wrote:
Signed-off-by: Yunlong Song
---
fs/f2fs/gc.c | 1 +
1 file c
Signed-off-by: Yunlong Song
---
fs/f2fs/gc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index b9d93fd..2095630 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -692,6 +692,7 @@ static void move_data_block(struct inode *inode, block_t
bidx,
fio.op = REQ
