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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

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Pull a Yama bugfix from James Morris.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
  Yama: access task_struct->comm directly
This commit is contained in:
Linus Torvalds 2012-08-17 09:17:11 -07:00
commit 0b0402d453
1 changed files with 2 additions and 8 deletions
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10
security/yama/yama_lsm.c
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@ -279,12 +279,9 @@ static int yama_ptrace_access_check(struct task_struct *child,
}
if (rc) {
char name[sizeof(current->comm)];
printk_ratelimited(KERN_NOTICE
"ptrace of pid %d was attempted by: %s (pid %d)\n",
child->pid,
get_task_comm(name, current),
current->pid);
child->pid, current->comm, current->pid);
}
return rc;
@ -319,12 +316,9 @@ static int yama_ptrace_traceme(struct task_struct *parent)
}
if (rc) {
char name[sizeof(current->comm)];
printk_ratelimited(KERN_NOTICE
"ptraceme of pid %d was attempted by: %s (pid %d)\n",
current->pid,
get_task_comm(name, parent),
parent->pid);
current->pid, parent->comm, parent->pid);
}
return rc;