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authorJames Morris <jmorris@namei.org>2012-01-09 12:16:48 +1100
committerJames Morris <jmorris@namei.org>2012-01-09 12:16:48 +1100
commit8fcc99549522fc7a0bbaeb5755855ab0d9a59ce8 (patch)
treea118eaef15d4ba22247f45ee01537ecc906cd161 /security/tomoyo/common.h
parentLinux 3.2 (diff)
parentima: fix invalid memory reference (diff)
downloadlinux-dev-8fcc99549522fc7a0bbaeb5755855ab0d9a59ce8.tar.xz
linux-dev-8fcc99549522fc7a0bbaeb5755855ab0d9a59ce8.zip
Merge branch 'next' into for-linus
Conflicts: security/integrity/evm/evm_crypto.c Resolved upstream fix vs. next conflict manually. Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/tomoyo/common.h')
-rw-r--r--security/tomoyo/common.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h
index ed311d7a8ce0..cb9f5c2d6f3a 100644
--- a/security/tomoyo/common.h
+++ b/security/tomoyo/common.h
@@ -1122,7 +1122,7 @@ static inline pid_t tomoyo_sys_getppid(void)
{
pid_t pid;
rcu_read_lock();
- pid = task_tgid_vnr(current->real_parent);
+ pid = task_tgid_vnr(rcu_dereference(current->real_parent));
rcu_read_unlock();
return pid;
}