Messages in this thread Patch in this message | | | Date | Wed, 18 Oct 2006 11:01:18 -0700 | From | Randy Dunlap <> | Subject | [PATCH] cad_pid sysctl with PROC_FS=n |
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From: Randy Dunlap <randy.dunlap@oracle.com>
mainline and -mm have this error 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> --- kernel/sysctl.c | 4 ++++ 1 files changed, 4 insertions(+)
--- linux-2619-rc2-mm1.orig/kernel/sysctl.c +++ linux-2619-rc2-mm1/kernel/sysctl.c @@ -144,8 +144,10 @@ static int parse_table(int __user *, int 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 = @@ -558,6 +560,7 @@ static ctl_table kern_table[] = { .proc_handler = &proc_dointvec, }, #endif +#ifdef CONFIG_PROC_SYSCTL { .ctl_name = KERN_CADPID, .procname = "cad_pid", @@ -566,6 +569,7 @@ static ctl_table kern_table[] = { .mode = 0600, .proc_handler = &proc_do_cad_pid, }, +#endif { .ctl_name = KERN_MAX_THREADS, .procname = "threads-max",
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