Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
ext4: remove unnecessary check from alloc_flex_gd()
In commit 967ac8a ("ext4: fix potential integer overflow in alloc_flex_gd()"), an overflow check is added to alloc_flex_gd() to prevent the allocated memory from being smaller than expected due to the overflow. However, after kmalloc() is replaced with kmalloc_array() in commit 6da2ec5 ("treewide: kmalloc() -> kmalloc_array()"), the kmalloc_array() function has an overflow check, so the above problem will not occur. Therefore, the extra check is removed. Signed-off-by: Baokun Li <libaokun1@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20231023013057.2117948-3-libaokun1@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>
- Loading branch information