mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-16 01:04:08 +08:00
6c58cf40e3
A build with -D_FORTIFY_SOURCE=2 enabled will produce the following warnings:
sysfs.c:63:30: warning: '%s' directive output may be truncated writing up to 255 bytes into a region of size between 0 and 255 [-Wformat-truncation=]
snprintf(filepath, 256, "%s/%s", path, filename);
^~
Bump up the buffer to PATH_MAX which is the limit and account for all of
the possible NUL and separators that could lead to exceeding the
allocated buffer sizes.
Fixes:
|
||
|---|---|---|
| .. | ||
| lib | ||
| thermal-engine | ||
| thermometer | ||
| tmon | ||