diff options
| author | Steve Grubb <sgrubb@redhat.com> | 2022-03-10 05:56:33 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2022-03-10 05:56:33 +0530 |
| commit | 590f5992b66a0f105eabf2eae35e8704cbf9a59e (patch) | |
| tree | 9eb2407a20f0af1723058451a94ef13d2003cf21 /stdlib | |
| parent | edc696a73a7cb07b1aa68792a845a98d036ee7eb (diff) | |
| download | glibc-590f5992b66a0f105eabf2eae35e8704cbf9a59e.tar.gz | |
Add some missing access function attributes
This patch adds some missing access function attributes to getrandom /
getentropy and several functions in sys/xattr.h
Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Diffstat (limited to 'stdlib')
| -rw-r--r-- | stdlib/sys/random.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/stdlib/sys/random.h b/stdlib/sys/random.h index ea5b98d166..8c2ef9ca81 100644 --- a/stdlib/sys/random.h +++ b/stdlib/sys/random.h @@ -32,11 +32,13 @@ __BEGIN_DECLS /* Write LENGTH bytes of randomness starting at BUFFER. Return the number of bytes written, or -1 on error. */ ssize_t getrandom (void *__buffer, size_t __length, - unsigned int __flags) __wur; + unsigned int __flags) __wur + __attr_access ((__write_only__, 1, 2)); /* Write LENGTH bytes of randomness starting at BUFFER. Return 0 on success or -1 on error. */ -int getentropy (void *__buffer, size_t __length) __wur; +int getentropy (void *__buffer, size_t __length) __wur + __attr_access ((__write_only__, 1, 2)); __END_DECLS |