From 51f7e10067209fe695ac686b0a29333bb43dbe0e Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Sat, 20 Jan 2018 13:51:05 -0800 Subject: fsck.f2fs: allow roll-forward for small checkpoint fix This allows roll-forward when fsck.f2fs changes checkpoint crc. Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fsck/fsck.c | 1 + include/f2fs_fs.h | 1 + 2 files changed, 2 insertions(+) diff --git a/fsck/fsck.c b/fsck/fsck.c index 1211729..6c1b9a7 100644 --- a/fsck/fsck.c +++ b/fsck/fsck.c @@ -1936,6 +1936,7 @@ static void fix_checkpoint(struct f2fs_sb_info *sbi) set_cp(cp_pack_total_block_count, 8 + orphan_blks + get_sb(cp_payload)); flags = update_nat_bits_flags(sb, cp, flags); + flags |= CP_NOCRC_RECOVERY_FLAG; set_cp(ckpt_flags, flags); set_cp(free_segment_count, get_free_segments(sbi)); diff --git a/include/f2fs_fs.h b/include/f2fs_fs.h index 4739085..67f31d8 100644 --- a/include/f2fs_fs.h +++ b/include/f2fs_fs.h @@ -613,6 +613,7 @@ struct f2fs_super_block { /* * For checkpoint */ +#define CP_NOCRC_RECOVERY_FLAG 0x00000200 #define CP_TRIMMED_FLAG 0x00000100 #define CP_NAT_BITS_FLAG 0x00000080 #define CP_CRC_RECOVERY_FLAG 0x00000040 -- cgit v1.2.3