2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-11 07:04:04 +08:00
linux-next/drivers/net/wireless/st
Johannes Thumshirn 9afdd6128c cw1200: Don't leak memory if krealloc failes
The call to krealloc() in wsm_buf_reserve() directly assigns the newly
returned memory to buf->begin. This is all fine except when krealloc()
failes we loose the ability to free the old memory pointed to by
buf->begin. If we just create a temporary variable to assign memory to
and assign the memory to it we can mitigate the memory leak.

Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Cc: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-11-09 03:36:44 +02:00
..
cw1200 cw1200: Don't leak memory if krealloc failes 2016-11-09 03:36:44 +02:00
Kconfig
Makefile