From d6f8ff7381501887233666b508b9eac70143303d Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Thu, 19 Oct 2006 23:28:34 -0700 Subject: [PATCH] [PATCH] cad_pid sysctl with PROC_FS=n 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 Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/sysctl.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 8020fb273c4f..8bff2c18fb5a 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -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",