diff options
| author | Yaowei Bai <bywxiaobai@163.com> | 2015-11-04 08:23:51 -0500 |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2015-11-04 08:23:51 -0500 |
| commit | 9fcf836b215ca5685030ecab3e35ecc14ee3bcfb (patch) | |
| tree | 7f4724ee44e7ed835ff5459324492aa9b025186a /include/linux/audit.h | |
| parent | 36734810488e618d48cc14782f7111b3dfaffb83 (diff) | |
| download | linux-9fcf836b215ca5685030ecab3e35ecc14ee3bcfb.tar.gz linux-9fcf836b215ca5685030ecab3e35ecc14ee3bcfb.tar.xz | |
audit: audit_string_contains_control can be boolean
This patch makes audit_string_contains_control return bool to improve
readability due to this particular function only using either one or
zero as its return value.
Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
[PM: tweaked subject line]
Signed-off-by: Paul Moore <pmoore@redhat.com>
Diffstat (limited to 'include/linux/audit.h')
| -rw-r--r-- | include/linux/audit.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/audit.h b/include/linux/audit.h index 69844b680fcc..20eba1eb0a3c 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -457,7 +457,7 @@ extern struct audit_buffer *audit_log_start(struct audit_context *ctx, gfp_t gfp extern __printf(2, 3) void audit_log_format(struct audit_buffer *ab, const char *fmt, ...); extern void audit_log_end(struct audit_buffer *ab); -extern int audit_string_contains_control(const char *string, +extern bool audit_string_contains_control(const char *string, size_t len); extern void audit_log_n_hex(struct audit_buffer *ab, const unsigned char *buf, |