fsck.f2fs: relocate chksum verification step during f2fs_do_mount()
Keep sanity_check_raw_super flow in fsck.f2fs being consistent w/
sanity_check_raw_super() in f2fs kernel module, otherwise, it outputs
different error information when mounting/fscking the same image which
contains corrupted superblock.
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
diff --git a/fsck/mount.c b/fsck/mount.c
index 25b7f3b..2a87759 100644
--- a/fsck/mount.c
+++ b/fsck/mount.c
@@ -866,16 +866,16 @@
unsigned int segment_count, segs_per_sec, secs_per_zone, segs_per_zone;
unsigned int total_sections, blocks_per_seg;
- if ((get_sb(feature) & F2FS_FEATURE_SB_CHKSUM) &&
- verify_sb_chksum(sb))
- return -1;
-
if (F2FS_SUPER_MAGIC != get_sb(magic)) {
MSG(0, "Magic Mismatch, valid(0x%x) - read(0x%x)\n",
F2FS_SUPER_MAGIC, get_sb(magic));
return -1;
}
+ if ((get_sb(feature) & F2FS_FEATURE_SB_CHKSUM) &&
+ verify_sb_chksum(sb))
+ return -1;
+
blocksize = 1 << get_sb(log_blocksize);
if (F2FS_BLKSIZE != blocksize) {
MSG(0, "Invalid blocksize (%u), supports only 4KB\n",
