diff options
| author | Christian Göttsche <[email protected]> | 2022-01-25 14:14:18 +0000 |
|---|---|---|
| committer | Paul Moore <[email protected]> | 2022-01-26 20:57:39 +0000 |
| commit | b084e189b01a7614d3098aca4f2381a759460d88 (patch) | |
| tree | 1c7c71d34f5d54335d3ec1e27ee3b16443e6cb94 /security/selinux/hooks.c | |
| parent | selinux: do not discard const qualifier in cast (diff) | |
| download | kernel-b084e189b01a7614d3098aca4f2381a759460d88.tar.gz kernel-b084e189b01a7614d3098aca4f2381a759460d88.zip | |
selinux: simplify cred_init_security
The parameter of selinux_cred() is declared const, so an explicit cast
dropping the const qualifier is not necessary. Without the cast the
local variable cred serves no purpose.
Reported by clang [-Wcast-qual]
Signed-off-by: Christian Göttsche <[email protected]>
Signed-off-by: Paul Moore <[email protected]>
Diffstat (limited to 'security/selinux/hooks.c')
| -rw-r--r-- | security/selinux/hooks.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index a0243bae8423..eae7dbd62df1 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -211,10 +211,9 @@ static int selinux_lsm_notifier_avc_callback(u32 event) */ static void cred_init_security(void) { - struct cred *cred = (struct cred *) current->real_cred; struct task_security_struct *tsec; - tsec = selinux_cred(cred); + tsec = selinux_cred(current->real_cred); tsec->osid = tsec->sid = SECINITSID_KERNEL; } |