Xiang W ff43168137 lib: sbi: Fix timing of clearing tbuf ...

A single scan of the format char may add multiple characters to the
tbuf, causing a buffer overflow. You should check if tbuf is full in
printc so that it does not cause a buffer overflow.

Signed-off-by: Xiang W <wxjstz@126.com>
Reviewed-by: Anup Patel <anup@brainfault.org>

2023-07-12 10:37:16 +05:30

..

sbi

lib: sbi: Fix timing of clearing tbuf

2023-07-12 10:37:16 +05:30

utils

lib: utils: Fix sbi_hartid_to_scratch() usage in ACLINT drivers

2023-07-09 11:04:57 +05:30