Re: [PATCH] selftests/mm: use calloc instead of malloc in pagemap_ioctl.c

On Mon, Aug 25, 2025 at 10:36:43PM +0530, I Viswanath wrote:

As per Documentation/process/deprecated.rst, dynamic size calculations should not be performed in memory allocator arguments due to possible overflows.

Replaced malloc with calloc to avoid open-ended arithmetic and prevent possible overflows.

Signed-off-by: I Viswanath viswanathiyyappan@gmail.com

LGTM.

Reviewed-by: Vishal Moola (Oracle) vishal.moola@gmail.com