lkml.org 
[lkml]   [2017]   [Dec]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: [PATCH v2] f2fs: add reserved blocks for root user
We can give another chance to write user data, which can resolve
generic/441.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

Change log from v1:
- skip stop_checkpoint for normal user data

fs/f2fs/data.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index b9fab6186f28..45f65a5b9871 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -111,7 +111,8 @@ static void f2fs_write_end_io(struct bio *bio)

if (unlikely(bio->bi_status)) {
mapping_set_error(page->mapping, -EIO);
- f2fs_stop_checkpoint(sbi, true);
+ if (type == F2FS_WB_CP_DATA)
+ f2fs_stop_checkpoint(sbi, true);
}
dec_page_count(sbi, type);
clear_cold_data(page);
--
2.15.0.531.g2ccb3012c9-goog
\
 
 \ /
  Last update: 2018-01-01 02:25    [W:0.263 / U:0.992 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site