The patch titled
Subject: squashfs-add-more-sanity-checks-in-xattr-id-lookup-v2
has been added to the -mm tree. Its filename is
squashfs-add-more-sanity-checks-in-xattr-id-lookup-v2.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/squashfs-add-more-sanity-checks-in-xattr-id-lookup-v2.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/squashfs-add-more-sanity-checks-in-xattr-id-lookup-v2.patch
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*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
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------------------------------------------------------
From: Phillip Lougher <phillip@xxxxxxxxxxxxxxx>
Subject: squashfs-add-more-sanity-checks-in-xattr-id-lookup-v2
fix checkpatch issue
Link: https://lkml.kernel.org/r/270245655.754655.1612770082682@xxxxxxxxxxxxxxxxxxxxx
Reported-by: syzbot+2ccea6339d368360800d@xxxxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Phillip Lougher <phillip@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/squashfs/xattr_id.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/squashfs/xattr_id.c~squashfs-add-more-sanity-checks-in-xattr-id-lookup-v2
+++ a/fs/squashfs/xattr_id.c
@@ -109,7 +109,7 @@ __le64 *squashfs_read_xattr_id_table(str
start = le64_to_cpu(table[n]);
end = le64_to_cpu(table[n + 1]);
- if(start >= end || (end - start) > SQUASHFS_METADATA_SIZE) {
+ if (start >= end || (end - start) > SQUASHFS_METADATA_SIZE) {
kfree(table);
return ERR_PTR(-EINVAL);
}
_
Patches currently in -mm which might be from phillip@xxxxxxxxxxxxxxx are
squashfs-avoid-out-of-bounds-writes-in-decompressors.patch
squashfs-add-more-sanity-checks-in-id-lookup.patch
squashfs-add-more-sanity-checks-in-inode-lookup.patch
squashfs-add-more-sanity-checks-in-inode-lookup-v2.patch
squashfs-add-more-sanity-checks-in-xattr-id-lookup.patch
squashfs-add-more-sanity-checks-in-xattr-id-lookup-v2.patch
