From: Sheng Yong <[email protected]>
Signed-off-by: Sheng Yong <[email protected]>
Signed-off-by: Jaegeuk Kim <[email protected]>
---
fsck/mount.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/fsck/mount.c b/fsck/mount.c
index 1d99375..51d50ec 100644
--- a/fsck/mount.c
+++ b/fsck/mount.c
@@ -1683,6 +1683,10 @@ void build_nat_area_bitmap(struct f2fs_sb_info *sbi)
if (lookup_nat_in_journal(sbi, nid + i,
&raw_nat) >= 0) {
node_info_from_raw_nat(&ni, &raw_nat);
+ if ((ni.ino == 0x0 && ni.blk_addr != 0x0))
+ ASSERT_MSG("\tError: ino[0x%8x] or
blk_addr[0x%16x]"
+ " is invalid\n",
+ ni.ino, ni.blk_addr);
if (ni.ino == (nid + i) && ni.blk_addr != 0) {
fsck->nat_valid_inode_cnt++;
DBG(3, "ino[0x%8x] maybe is inode\n",
@@ -1700,6 +1704,10 @@ void build_nat_area_bitmap(struct f2fs_sb_info *sbi)
} else {
node_info_from_raw_nat(&ni,
&nat_block->entries[i]);
+ if ((ni.ino == 0x0 && ni.blk_addr != 0x0))
+ ASSERT_MSG("\tError: ino[0x%8x] or
blk_addr[0x%16x]"
+ " is invalid\n",
+ ni.ino, ni.blk_addr);
if (ni.ino == (nid + i) && ni.blk_addr != 0) {
fsck->nat_valid_inode_cnt++;
DBG(3, "ino[0x%8x] maybe is inode\n",
--
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