Hello,
It's possible "key.type == BTRFS_INODE_REF_KEY" and "key.offset >= end".
Regards
YZ
---
diff -r ae9d13944c09 file.c
--- a/file.c Mon Feb 04 10:10:43 2008 -0500
+++ b/file.c Wed Feb 06 00:12:56 2008 +0800
@@ -510,10 +510,12 @@ next_slot:
ret = 0;
btrfs_item_key_to_cpu(leaf, &key, slot);
- if (key.offset >= end || key.objectid != inode->i_ino) {
- goto out;
- }
- if (btrfs_key_type(&key) > BTRFS_EXTENT_DATA_KEY) {
+ if (btrfs_key_type(&key) == BTRFS_EXTENT_DATA_KEY &&
+ key.offset >= end) {
+ goto out;
+ }
+ if (btrfs_key_type(&key) > BTRFS_EXTENT_DATA_KEY ||
+ key.objectid != inode->i_ino) {
goto out;
}
if (recow) {
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