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| author | Eric Paris <eparis@redhat.com> | 2009-09-12 22:54:10 -0400 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2009-09-14 12:34:07 +1000 |
| commit | ed868a56988464cd31de0302426a5e94d3127f10 (patch) | |
| tree | cdcd1715445aa19051b6a9a671b39250a449333a /include/linux/selinux.h | |
| parent | 86d710146fb9975f04c505ec78caa43d227c1018 (diff) | |
| download | linux-ed868a56988464cd31de0302426a5e94d3127f10.tar.gz linux-ed868a56988464cd31de0302426a5e94d3127f10.tar.bz2 linux-ed868a56988464cd31de0302426a5e94d3127f10.zip | |
Creds: creds->security can be NULL is selinux is disabled
__validate_process_creds should check if selinux is actually enabled before
running tests on the selinux portion of the credentials struct.
Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'include/linux/selinux.h')
| -rw-r--r-- | include/linux/selinux.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/selinux.h b/include/linux/selinux.h index 20f965d4b041..223d06a6feb1 100644 --- a/include/linux/selinux.h +++ b/include/linux/selinux.h @@ -61,6 +61,11 @@ void selinux_secmark_refcount_inc(void); * existing SECMARK targets has been removed/flushed. */ void selinux_secmark_refcount_dec(void); + +/** + * selinux_is_enabled - is SELinux enabled? + */ +bool selinux_is_enabled(void); #else static inline int selinux_string_to_sid(const char *str, u32 *sid) @@ -84,6 +89,10 @@ static inline void selinux_secmark_refcount_dec(void) return; } +static bool selinux_is_enabled(void) +{ + return false; +} #endif /* CONFIG_SECURITY_SELINUX */ #endif /* _LINUX_SELINUX_H */ |