Re: [PATCH] f2fs: set_code_data in move_data_block
From: Yunlong Song
Date: Sat Feb 10 2018 - 22:35:13 EST
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 <yunlong.song@xxxxxxxxxx>
---
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_OP_WRITE;
fio.op_flags = REQ_SYNC;
fio.new_blkaddr = newaddr;
+ set_cold_data(fio.page);
err = f2fs_submit_page_write(&fio);
if (err) {
if (PageWriteback(fio.encrypted_page))
--
Thanks,
Yunlong Song