From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Serge E. Hallyn" Subject: [PATCH 1/1] mktree: s390: don't hard-code clone-with-pids syscall Date: Mon, 6 Jul 2009 17:27:03 -0500 Message-ID: <20090706222703.GA730@us.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Oren Laadan Cc: Linux Containers List-Id: containers.vger.kernel.org Use __NR_clone_with_pids (from asm/unistd.h) as an immediate value instead. Signed-off-by: Serge Hallyn --- mktree.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/mktree.c b/mktree.c index 76a71ac..0782068 100644 --- a/mktree.c +++ b/mktree.c @@ -1829,11 +1829,12 @@ static int clone_with_pids(int (*fn)(void *), void *child_stack, int flags, register unsigned long int __r7 asm ("7") = (unsigned long int)(setp); \ register unsigned long int __result asm ("2"); \ __asm__ __volatile__( \ - " lghi %%r1,332\n" \ + " lghi %%r1,%7\n" \ " svc 0\n" \ : "=d" (__result) \ : "0" (__r2), "d" (__r3), \ - "d" (__r4), "d" (__r5), "d" (__r6), "d" (__r7) \ + "d" (__r4), "d" (__r5), "d" (__r6), "d" (__r7), \ + "i" (__NR_clone_with_pids) \ : "1", "cc", "memory" \ ); \ __result; \ -- 1.6.1.1