diff options
| author | Rob N <[email protected]> | 2024-04-04 10:38:18 +1100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2024-04-03 16:38:18 -0700 |
| commit | b21b967bd5095d431b71ef63f09e0d31c0ef0b08 (patch) | |
| tree | fe2ce99e0ee1305185c5813a00ba9f353546e487 /include/sys | |
| parent | b6bbaa837271698f238a9264c4070416077fb67b (diff) | |
zap_leaf: make l_hash[] variable length to silence UBSAN
When UBSAN is active and OpenZFS is a debug build, the l_hash assert at
the bottom of zap_open_leaf() causes UBSAN to complain.
This follows the example in 786641dcf to shut it up.
Sponsored-by: https://despairlabs.com/sponsor/
Reviewed-by: Alexander Motin <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Rob Norris <[email protected]>
Closes #15964
Diffstat (limited to 'include/sys')
| -rw-r--r-- | include/sys/zap_leaf.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/sys/zap_leaf.h b/include/sys/zap_leaf.h index d563edd7b..e54456d34 100644 --- a/include/sys/zap_leaf.h +++ b/include/sys/zap_leaf.h @@ -132,7 +132,7 @@ typedef struct zap_leaf_phys { * with the ZAP_LEAF_CHUNK() macro. */ - uint16_t l_hash[1]; + uint16_t l_hash[]; } zap_leaf_phys_t; typedef union zap_leaf_chunk { |