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parisc: ptrace: use secure_computing_strict()

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Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Helge Deller 2014-09-21 21:01:15 +02:00
parent 3c2ea7024a
commit fe5c873459
1 changed files with 2 additions and 4 deletions
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6
arch/parisc/kernel/ptrace.c
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@ -17,6 +17,7 @@
#include <linux/user.h> #include <linux/user.h>
#include <linux/personality.h> #include <linux/personality.h>
#include <linux/security.h> #include <linux/security.h>
#include <linux/seccomp.h>
#include <linux/compat.h> #include <linux/compat.h>
#include <linux/signal.h> #include <linux/signal.h>
#include <linux/audit.h> #include <linux/audit.h>
@ -271,10 +272,7 @@ long do_syscall_trace_enter(struct pt_regs *regs)
long ret = 0; long ret = 0;
/* Do the secure computing check first. */ /* Do the secure computing check first. */
if (secure_computing(regs->gr[20])) { secure_computing_strict(regs->gr[20]);
/* seccomp failures shouldn't expose any additional code. */
return -1;
}
if (test_thread_flag(TIF_SYSCALL_TRACE) && if (test_thread_flag(TIF_SYSCALL_TRACE) &&
tracehook_report_syscall_entry(regs)) tracehook_report_syscall_entry(regs))