From d53ef07ab45085c0b06b652d588aa49b8ba41458 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Sun, 10 Dec 2006 02:18:36 -0800 Subject: [PATCH] ipc-procfs-sysctl mixups When CONFIG_PROC_FS=n and CONFIG_PROC_SYSCTL=n but CONFIG_SYSVIPC=y, we get this build error: kernel/built-in.o:(.data+0xc38): undefined reference to `proc_ipc_doulongvec_minmax' kernel/built-in.o:(.data+0xc88): undefined reference to `proc_ipc_doulongvec_minmax' kernel/built-in.o:(.data+0xcd8): undefined reference to `proc_ipc_dointvec' kernel/built-in.o:(.data+0xd28): undefined reference to `proc_ipc_dointvec' kernel/built-in.o:(.data+0xd78): undefined reference to `proc_ipc_dointvec' kernel/built-in.o:(.data+0xdc8): undefined reference to `proc_ipc_dointvec' kernel/built-in.o:(.data+0xe18): undefined reference to `proc_ipc_dointvec' make: *** [vmlinux] Error 1 Signed-off-by: Randy Dunlap Acked-by: Eric Biederman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/sysctl.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 025fcb3c66f8..1c5697e3521e 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -2408,6 +2408,17 @@ static int proc_do_ipc_string(ctl_table *table, int write, struct file *filp, { return -ENOSYS; } +static int proc_ipc_dointvec(ctl_table *table, int write, struct file *filp, + void __user *buffer, size_t *lenp, loff_t *ppos) +{ + return -ENOSYS; +} +static int proc_ipc_doulongvec_minmax(ctl_table *table, int write, + struct file *filp, void __user *buffer, + size_t *lenp, loff_t *ppos) +{ + return -ENOSYS; +} #endif int proc_dointvec(ctl_table *table, int write, struct file *filp, -- cgit v1.2.3-59-g8ed1b