mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-23 19:14:30 +08:00
fc62814d69
When calculating rb->frames_per_block * req->tp_block_nr the result
can overflow. Check it for overflow without limiting the total buffer
size to UINT_MAX.
This change fixes support for packet ring buffers >= UINT_MAX.
Fixes:
|
||
---|---|---|
.. | ||
af_packet.c | ||
diag.c | ||
internal.h | ||
Kconfig | ||
Makefile |