diff options
author | Ingo Molnar <mingo@elte.hu> | 2009-01-10 12:04:41 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-01-10 12:04:41 +0100 |
commit | b17304245f0db0ac69b795c411407808f3f2796d (patch) | |
tree | 63ed3915d9295bd08f640bf25c322064ba787fad /include/linux/capability.h | |
parent | 889c92d21db40be0b7d22a59395060237895bb85 (diff) | |
parent | 9a100a4464917b5ffff3a8ce1c2758088fd9bb32 (diff) |
Merge branch 'linus' into x86/setup-lzma
Conflicts:
init/do_mounts_rd.c
Diffstat (limited to 'include/linux/capability.h')
-rw-r--r-- | include/linux/capability.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/include/linux/capability.h b/include/linux/capability.h index e22f48c2a46..02bdb768d43 100644 --- a/include/linux/capability.h +++ b/include/linux/capability.h @@ -529,8 +529,21 @@ extern const kernel_cap_t __cap_init_eff_set; * * Note that this does not set PF_SUPERPRIV on the task. */ -#define has_capability(t, cap) (security_capable((t), (cap)) == 0) -#define has_capability_noaudit(t, cap) (security_capable_noaudit((t), (cap)) == 0) +#define has_capability(t, cap) (security_real_capable((t), (cap)) == 0) + +/** + * has_capability_noaudit - Determine if a task has a superior capability available (unaudited) + * @t: The task in question + * @cap: The capability to be tested for + * + * Return true if the specified task has the given superior capability + * currently in effect, false if not, but don't write an audit message for the + * check. + * + * Note that this does not set PF_SUPERPRIV on the task. + */ +#define has_capability_noaudit(t, cap) \ + (security_real_capable_noaudit((t), (cap)) == 0) extern int capable(int cap); |