redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

f2fs: remove unnecessary TestClearPageError when wait pages writeback 

In wait_on_node_pages_writeback we will test and clear error flag for all
pages in radix tree, but not necessary.
So we only do this for pages belong to the specified inode.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
hifive-unleashed-5.1
Chao Yu 2013-11-04 10:28:33 +08:00 committed by Jaegeuk Kim
parent 66e960c692
commit 4bf08ff6f9
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
fs/f2fs/node.c
View File

@ -1170,10 +1170,11 @@ int wait_on_node_pages_writeback(struct f2fs_sb_info *sbi, nid_t ino)
if (page->index > end)
continue;
if (ino && ino_of_node(page) == ino)
if (ino && ino_of_node(page) == ino) {
wait_on_page_writeback(page);
if (TestClearPageError(page))
ret = -EIO;
if (TestClearPageError(page))
ret = -EIO;
}
}
pagevec_release(&pvec);
cond_resched();