xfs: handle missing attribute fork in VerifyForkoff check

For some files, devices, and directories with no xattrs xfs can set di_forkoff to 0, so make it a valid condition check in VerifyForkoff() method Change-Id: I930529ad661c8c5f640c18b2d50dfeddfde5b7d4 Reviewed-on: https://review.haiku-os.org/c/haiku/+/10655 Reviewed-by: Adrien Destugues <[email protected]> Haiku-Format: Haiku-format Bot <[email protected]> Tested-by: Commit checker robot <[email protected]>
2026-04-10 12:30:09 +00:00
parent a3da1bbe35
commit 3458bceae0
1 changed files with 4 additions and 0 deletions
@@ -154,6 +154,10 @@ Inode::VerifyFork(int whichFork) const
 bool
 Inode::VerifyForkoff() const
 {
+	// Valid case when there is no attribute fork present
+	if (!fNode->di_forkoff)
+		return true;
+
 	switch(Format()) {
 		case XFS_DINODE_FMT_DEV:
 			if (fNode->di_forkoff != (ROUNDUP(sizeof(uint32), 8) >> 3))