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f2fs: remove unneeded disable_nat_bits() 

Commit 7735730d39 ("f2fs: fix to propagate error from __get_meta_page()")
added disable_nat_bits() in error path of __get_nat_bitmaps(), but it's
unneeded, beause we will fail mount, we won't have chance to change nid
usage status w/o nat full/empty bitmaps.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2018-10-04 11:15:20 +08:00 committed by Jaegeuk Kim
parent 850971b23f
commit 3b30eb19dc
1 changed files with 1 additions and 3 deletions
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4
fs/f2fs/node.c
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@ -2879,10 +2879,8 @@ static int __get_nat_bitmaps(struct f2fs_sb_info *sbi)
struct page *page;
page = f2fs_get_meta_page(sbi, nat_bits_addr++);
if (IS_ERR(page)) {
disable_nat_bits(sbi, true);
if (IS_ERR(page))
return PTR_ERR(page);
}
memcpy(nm_i->nat_bits + (i << F2FS_BLKSIZE_BITS),
page_address(page), F2FS_BLKSIZE);