linux-kernel - [PATCH -rt] futex_performance

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <20070518044559.GB22660@linux-sh.org>
Date:	Fri, 18 May 2007 13:45:59 +0900
From:	Paul Mundt <lethal@...ux-sh.org>
To:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH -rt] futex_performance_hack sysctl build fix

-rt adds a futex_performance_hack sysctl, which is only defined if
kernel/futex.c is built in. This fixes the build in the CONFIG_FUTEX=n
case.

Signed-off-by: Paul Mundt <lethal@...ux-sh.org>

--

 kernel/sysctl.c |    2 ++
 1 file changed, 2 insertions(+)

--- linux-2.6.21-rt3/kernel/sysctl.c	2007-05-18 13:27:16.000000000 +0900
+++ linux-2.6.21-rt3-sh/kernel/sysctl.c	2007-05-18 13:41:23.000000000 +0900
@@ -226,6 +226,7 @@
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec,
 	},
+#ifdef CONFIG_FUTEX
 	{
 		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "futex_performance_hack",
@@ -234,6 +235,7 @@
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec,
 	},
+#endif
 	{
 		.ctl_name	= KERN_PANIC,
 		.procname	= "prof_pid",
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/