[PATCH] apparmor: remove redundant pointer 'info'
flat view
STALE3000d
From: Colin King <hidden>
Date: 2018-07-14 16:19:13
Also in:
kernel-janitors, lkml
Subsystem:
apparmor security module, security subsystem, the rest · Maintainers:
John Johansen, John Johansen, Georgia Garcia, Paul Moore, James Morris, "Serge E. Hallyn", Linus Torvalds
From: Colin Ian King <redacted> Pointer 'info' is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: warning: variable 'info' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King <redacted> --- security/apparmor/domain.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/security/apparmor/domain.c b/security/apparmor/domain.c
index 098d546d8253..410d9ce09861 100644
--- a/security/apparmor/domain.c
+++ b/security/apparmor/domain.c@@ -1006,7 +1006,6 @@ static struct aa_label *build_change_hat(struct aa_profile *profile, const char *name, bool sibling) { struct aa_profile *root, *hat = NULL; - const char *info = NULL; int error = 0; if (sibling && PROFILE_IS_HAT(profile)) {
@@ -1014,7 +1013,6 @@ static struct aa_label *build_change_hat(struct aa_profile *profile, } else if (!sibling && !PROFILE_IS_HAT(profile)) { root = aa_get_profile(profile); } else { - info = "conflicting target types"; error = -EPERM; goto audit; }
@@ -1025,10 +1023,8 @@ static struct aa_label *build_change_hat(struct aa_profile *profile, if (COMPLAIN_MODE(profile)) { hat = aa_new_null_profile(profile, true, name, GFP_KERNEL); - if (!hat) { - info = "failed null profile create"; + if (!hat) error = -ENOMEM; - } } } aa_put_profile(root);
--
2.17.1
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