diff options
| author | Richard Guy Briggs <rgb@redhat.com> | 2013-05-20 15:08:18 -0400 |
|---|---|---|
| committer | Bharat Nihalani <bnihalani@nvidia.com> | 2014-01-29 04:48:04 -0800 |
| commit | 6b0e309f4fee61637e3a511027111acbd3958965 (patch) | |
| tree | f68b78a1aadadda7832b33d925352afb77c3f8b1 /include/uapi | |
| parent | edb2cbc616bec7f607623fb8781431c5aa8d1558 (diff) | |
audit: change decimal constant to macro for invalid uid
SFR reported this 2013-05-15:
> After merging the final tree, today's linux-next build (i386 defconfig)
> produced this warning:
>
> kernel/auditfilter.c: In function 'audit_data_to_entry':
> kernel/auditfilter.c:426:3: warning: this decimal constant is unsigned only
> in ISO C90 [enabled by default]
>
> Introduced by commit 780a7654cee8 ("audit: Make testing for a valid
> loginuid explicit") from Linus' tree.
Replace this decimal constant in the code with a macro to make it more readable
(add to the unsigned cast to quiet the warning).
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
Signed-off-by: Eric Paris <eparis@redhat.com>
(cherry picked from commit 42f74461a5b60cf6b42887e6d2ff5b7be4abf1ca)
Change-Id: Ic6bf1f225cb8d8d9678b209a963bacfa8d9b0216
Signed-off-by: Philip Rakity <prakity@nvidia.com>
Reviewed-on: http://git-master/r/361012
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/audit.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h index 75cef3fd97ad..b7cb978ed579 100644 --- a/include/uapi/linux/audit.h +++ b/include/uapi/linux/audit.h @@ -374,6 +374,8 @@ struct audit_tty_status { __u32 log_passwd; /* 1 = enabled, 0 = disabled */ }; +#define AUDIT_UID_UNSET (unsigned int)-1 + /* audit_rule_data supports filter rules with both integer and string * fields. It corresponds with AUDIT_ADD_RULE, AUDIT_DEL_RULE and * AUDIT_LIST_RULES requests. |