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| author | 蔡正龙 <zhenglong.cai@cs2c.com.cn> | 2013-12-20 03:04:10 +0100 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2014-01-31 18:21:55 +0100 |
| commit | a9302e8439445710552886e7b623dbcfa943a1f2 (patch) | |
| tree | f81ad376d8143a745d6f3c1d775ab28f353e75ae /arch/alpha/kernel/entry.S | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mas... (diff) | |
| download | linux-a9302e8439445710552886e7b623dbcfa943a1f2.tar.xz linux-a9302e8439445710552886e7b623dbcfa943a1f2.zip | |
alpha: Enable system-call auditing support.
Signed-off-by: Zhenglong.cai <zhenglong.cai@cs2c.com.cn>
Signed-off-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'arch/alpha/kernel/entry.S')
| -rw-r--r-- | arch/alpha/kernel/entry.S | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/alpha/kernel/entry.S b/arch/alpha/kernel/entry.S index a969b95ee5ac..98703d99b565 100644 --- a/arch/alpha/kernel/entry.S +++ b/arch/alpha/kernel/entry.S @@ -465,7 +465,11 @@ entSys: .cfi_rel_offset $16, SP_OFF+24 .cfi_rel_offset $17, SP_OFF+32 .cfi_rel_offset $18, SP_OFF+40 - blbs $3, strace +#ifdef CONFIG_AUDITSYSCALL + lda $6, _TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT + and $3, $6, $3 +#endif + bne $3, strace beq $4, 1f ldq $27, 0($5) 1: jsr $26, ($27), alpha_ni_syscall |