From: David Rientjes <rientjes@google.com>
To: Pekka Enberg <penberg@kernel.org>
Cc: linux-mm@kvack.org
Subject: [patch -vmevent/core] mm, vmevent: vmevent_fd is conditional on CONFIG_VMEVENT
Date: Mon, 5 Mar 2012 23:07:44 -0800 (PST) [thread overview]
Message-ID: <alpine.DEB.2.00.1203052301050.25090@chino.kir.corp.google.com> (raw)
The vmevent_fd syscall is declared but not defined without CONFIG_VMEVENT,
so make it conditional to avoid the following link error:
arch/x86/built-in.o:(.rodata+0xdb0): undefined reference to `sys_vmevent_fd'
Signed-off-by: David Rientjes <rientjes@google.com>
---
kernel/sys_ni.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c
--- a/kernel/sys_ni.c
+++ b/kernel/sys_ni.c
@@ -191,6 +191,7 @@ cond_syscall(compat_sys_timerfd_settime);
cond_syscall(compat_sys_timerfd_gettime);
cond_syscall(sys_eventfd);
cond_syscall(sys_eventfd2);
+cond_syscall(sys_vmevent_fd);
/* performance counters: */
cond_syscall(sys_perf_event_open);
--
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next reply other threads:[~2012-03-06 7:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-06 7:07 David Rientjes [this message]
2012-03-06 7:25 ` Pekka Enberg
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