diff options
| author | Marvin Borner | 2021-04-01 19:39:14 +0200 |
|---|---|---|
| committer | Marvin Borner | 2021-04-01 19:39:14 +0200 |
| commit | afa00abb2b68205bee539d7947130d6b1b1ec6e9 (patch) | |
| tree | 3a821a75af6c4d4ff1bd4128c4859d77abf87e66 /libs/libc/inc/cpu.h | |
| parent | 4c168fb34c15a1b8981abef7ccef1542a6fb05ca (diff) | |
Hardened entire system
By using the nonnull attribute and replace buffer-overflow-prone
functions like strcpy, strcat and sprintf by strlcpy, strlcat and
snprintf.
Diffstat (limited to 'libs/libc/inc/cpu.h')
| -rw-r--r-- | libs/libc/inc/cpu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libs/libc/inc/cpu.h b/libs/libc/inc/cpu.h index d709d86..f96fa58 100644 --- a/libs/libc/inc/cpu.h +++ b/libs/libc/inc/cpu.h @@ -8,7 +8,7 @@ u8 inb(u16 port); u16 inw(u16 port); u32 inl(u16 port); -void insl(u16 port, void *addr, int n); +void insl(u16 port, void *addr, int n) ATTR((nonnull(2))); void outb(u16 port, u8 data); void outw(u16 port, u16 data); |