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authorJesper Juhl <jesper.juhl@gmail.com>2005-11-07 01:01:35 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 07:54:06 -0800
commita7f988ba304c5f6e78f937a06d120a0097b4d351 (patch)
tree7a19e078e12ff093fa7daa3ea207a8e442ebf0c7 /security/selinux
parentb2325fe1b7e5654fac9e9419423aa2c58a3dbd83 (diff)
[PATCH] kfree cleanup: security
This is the security/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in security/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'security/selinux')
-rw-r--r--security/selinux/ss/policydb.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index 2f5f539875f2..0ac311dc8371 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -632,22 +632,22 @@ void policydb_destroy(struct policydb *p)
cond_policydb_destroy(p);
for (tr = p->role_tr; tr; tr = tr->next) {
- if (ltr) kfree(ltr);
+ kfree(ltr);
ltr = tr;
}
- if (ltr) kfree(ltr);
+ kfree(ltr);
for (ra = p->role_allow; ra; ra = ra -> next) {
- if (lra) kfree(lra);
+ kfree(lra);
lra = ra;
}
- if (lra) kfree(lra);
+ kfree(lra);
for (rt = p->range_tr; rt; rt = rt -> next) {
- if (lrt) kfree(lrt);
+ kfree(lrt);
lrt = rt;
}
- if (lrt) kfree(lrt);
+ kfree(lrt);
if (p->type_attr_map) {
for (i = 0; i < p->p_types.nprim; i++)