diff options
Diffstat (limited to 'arch/um/drivers/mconsole_kern.c')
| -rw-r--r-- | arch/um/drivers/mconsole_kern.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c index e3d57656717..54388d10bcf 100644 --- a/arch/um/drivers/mconsole_kern.c +++ b/arch/um/drivers/mconsole_kern.c @@ -273,7 +273,7 @@ void mconsole_proc(struct mc_request *req) config <dev> - Query the configuration of a device \n\ remove <dev> - Remove a device from UML \n\ sysrq <letter> - Performs the SysRq action controlled by the letter \n\ - cad - invoke the Ctl-Alt-Del handler \n\ + cad - invoke the Ctrl-Alt-Del handler \n\ stop - pause the UML; it will do nothing until it receives a 'go' \n\ go - continue the UML after a 'stop' \n\ log <string> - make UML enter <string> into the kernel log\n\ @@ -327,7 +327,7 @@ void mconsole_stop(struct mc_request *req) /* This list is populated by __initcall routines. */ -LIST_HEAD(mconsole_devices); +static LIST_HEAD(mconsole_devices); void mconsole_register_dev(struct mc_device *new) { @@ -561,6 +561,8 @@ void mconsole_sysrq(struct mc_request *req) } #endif +#ifdef CONFIG_MODE_SKAS + static void stack_proc(void *arg) { struct task_struct *from = current, *to = arg; @@ -574,7 +576,7 @@ static void stack_proc(void *arg) * Dumps a stacks registers to the linux console. * Usage stack <pid>. */ -void do_stack(struct mc_request *req) +static void do_stack_trace(struct mc_request *req) { char *ptr = req->request.data; int pid_requested= -1; @@ -605,6 +607,7 @@ void do_stack(struct mc_request *req) } with_console(req, stack_proc, to); } +#endif /* CONFIG_MODE_SKAS */ void mconsole_stack(struct mc_request *req) { @@ -613,7 +616,7 @@ void mconsole_stack(struct mc_request *req) */ CHOOSE_MODE(mconsole_reply(req, "Sorry, this doesn't work in TT mode", 1, 0), - do_stack(req)); + do_stack_trace(req)); } /* Changed by mconsole_setup, which is __setup, and called before SMP is |