From mboxrd@z Thu Jan 1 00:00:00 1970 From: sukadev@us.ibm.com Subject: [PATCH 2/3] add do_unshare() Date: Wed, 9 Apr 2008 15:34:06 -0700 Message-ID: <20080409223406.GB28267@us.ibm.com> References: <20080409222611.GA28087@us.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20080409222611.GA28087@us.ibm.com> Sender: linux-kernel-owner@vger.kernel.org To: Andrew Morton Cc: clg@fr.ibm.com, serue@us.ibm.com, "David C. Hansen" , Pavel Emelyanov , Containers , linux-kernel@vger.kernel.org List-Id: containers.vger.kernel.org From: Sukadev Bhattiprolu Subject: [PATCH 2/3] add do_unshare() This patch adds a do_unshare() routine which will be common to the unshare() and unshare64() syscall. Signed-off-by: Cedric Le Goater Signed-off-by: Sukadev Bhattiprolu --- kernel/fork.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) Index: 2.6.25-rc2-mm1/kernel/fork.c =================================================================== --- 2.6.25-rc2-mm1.orig/kernel/fork.c +++ 2.6.25-rc2-mm1/kernel/fork.c @@ -1696,7 +1696,7 @@ static int unshare_semundo(u64 unshare_f * constructed. Here we are modifying the current, active, * task_struct. */ -asmlinkage long sys_unshare(unsigned long unshare_flags) +static long do_unshare(u64 unshare_flags) { int err = 0; struct fs_struct *fs, *new_fs = NULL; @@ -1790,3 +1790,8 @@ bad_unshare_cleanup_thread: bad_unshare_out: return err; } + +asmlinkage long sys_unshare(unsigned long unshare_flags) +{ + return do_unshare(unshare_flags); +} -- --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "lxc-dev" group. To post to this group, send email to lxc-dev@googlegroups.com To unsubscribe from this group, send email to lxc-dev-unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/lxc-dev?hl=en -~----------~----~----~----~------~----~------~--~---