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btrfs: tree-checker: fix bounds check in check_inode_extref()

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The parentheses for the unlikely() annotation were put in the wrong
place so it means that the condition is basically never true and the
bounds checking is skipped.

Fixes: aab9458b9f ("btrfs: tree-checker: add inode extref checks")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Dan Carpenter 2025-10-08 18:08:58 +03:00 committed by David Sterba
parent fec9b9d3ce
commit e92c294120
1 changed files with 1 additions and 1 deletions
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fs/btrfs/tree-checker.c
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@ -1797,7 +1797,7 @@ static int check_inode_extref(struct extent_buffer *leaf,
struct btrfs_inode_extref *extref = (struct btrfs_inode_extref *)ptr;
u16 namelen;
if (unlikely(ptr + sizeof(*extref)) > end) {
if (unlikely(ptr + sizeof(*extref) > end)) {
inode_ref_err(leaf, slot,
"inode extref overflow, ptr %lu end %lu inode_extref size %zu",
ptr, end, sizeof(*extref));