From: Stéphane Graber <stgraber@ubuntu.com>
Date: Fri, 24 Jan 2014 18:27:26 +0000 (-0500)
Subject: Support __NR_set_ns as well.
X-Git-Tag: lxc-1.0.0.beta3~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=92e23841a270bc48fc4a63fcac833e6d112486eb;p=thirdparty%2Flxc.git

Support __NR_set_ns as well.

Apparently some older systems didn't have __NR_setns but had __NR_set_ns.

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
---

diff --git a/src/lxc/utils.h b/src/lxc/utils.h
index dd81c6264..a07339f73 100644
--- a/src/lxc/utils.h
+++ b/src/lxc/utils.h
@@ -56,6 +56,8 @@ static inline int setns(int fd, int nstype)
 {
 #ifdef __NR_setns
 	return syscall(__NR_setns, fd, nstype);
+#elif __NR_set_ns
+	return syscall(__NR_set_ns, fd, nstype);
 #else
 	errno = ENOSYS;
 	return -1;