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f2fs: avoid retrying wrong recovery routine when error was occurred

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This patch eliminates the propagation of recovery errors to the next mount.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim
2014-07-25 15:47:25 -07:00
parent 61e0f2d0a5
commit cf2271e781
4 changed files with 23 additions and 7 deletions
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5
fs/f2fs/segment.c
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@@ -379,11 +379,8 @@ static int f2fs_issue_discard(struct f2fs_sb_info *sbi,
return blkdev_issue_discard(sbi->sb->s_bdev, start, len, GFP_NOFS, 0);
}
void discard_next_dnode(struct f2fs_sb_info *sbi)
void discard_next_dnode(struct f2fs_sb_info *sbi, block_t blkaddr)
{
struct curseg_info *curseg = CURSEG_I(sbi, CURSEG_WARM_NODE);
block_t blkaddr = NEXT_FREE_BLKADDR(sbi, curseg);
if (f2fs_issue_discard(sbi, blkaddr, 1)) {
struct page *page = grab_meta_page(sbi, blkaddr);
/* zero-filled page */