]> err.no Git - linux-2.6/commitdiff
[PATCH] cad_pid sysctl with PROC_FS=n
authorRandy Dunlap <randy.dunlap@oracle.com>
Fri, 20 Oct 2006 06:28:34 +0000 (23:28 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Fri, 20 Oct 2006 17:26:38 +0000 (10:26 -0700)
If CONFIG_PROC_FS=n:

kernel/sysctl.c:148: warning: 'proc_do_cad_pid' used but never defined
kernel/built-in.o:(.data+0x1228): undefined reference to `proc_do_cad_pid'
make: *** [.tmp_vmlinux1] Error 1

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
kernel/sysctl.c

index 8020fb273c4f1d0ddce105037bc7803b3c98331a..8bff2c18fb5ae1f697cd764feb4d7fb963309f83 100644 (file)
@@ -136,8 +136,10 @@ static int parse_table(int __user *, int, void __user *, size_t __user *,
 static int proc_do_uts_string(ctl_table *table, int write, struct file *filp,
                  void __user *buffer, size_t *lenp, loff_t *ppos);
 
+#ifdef CONFIG_PROC_SYSCTL
 static int proc_do_cad_pid(ctl_table *table, int write, struct file *filp,
                  void __user *buffer, size_t *lenp, loff_t *ppos);
+#endif
 
 static ctl_table root_table[];
 static struct ctl_table_header root_table_header =
@@ -542,6 +544,7 @@ static ctl_table kern_table[] = {
                .proc_handler   = &proc_dointvec,
        },
 #endif
+#ifdef CONFIG_PROC_SYSCTL
        {
                .ctl_name       = KERN_CADPID,
                .procname       = "cad_pid",
@@ -550,6 +553,7 @@ static ctl_table kern_table[] = {
                .mode           = 0600,
                .proc_handler   = &proc_do_cad_pid,
        },
+#endif
        {
                .ctl_name       = KERN_MAX_THREADS,
                .procname       = "threads-max",