From 3871f2ffe53db3cef4fe0c18993ad9e6e0f69408 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Wed, 24 Dec 2008 16:06:57 -0800 Subject: sysrq: fix ftrace help msg & doc. Impact: update documentation and help messages We have a conventional method of explicitly stating the sysrq action key in a sysrq help message, so change dump-ftrace-buffer to use that method and add it to Documentation/sysrq.txt. Signed-off-by: Randy Dunlap Signed-off-by: Ingo Molnar --- drivers/char/sysrq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c index 94966edfb44d..785a08ef9a13 100644 --- a/drivers/char/sysrq.c +++ b/drivers/char/sysrq.c @@ -283,7 +283,7 @@ static void sysrq_ftrace_dump(int key, struct tty_struct *tty) } static struct sysrq_key_op sysrq_ftrace_dump_op = { .handler = sysrq_ftrace_dump, - .help_msg = "dumpZ-ftrace-buffer", + .help_msg = "dump-ftrace-buffer(Z)", .action_msg = "Dump ftrace buffer", .enable_mask = SYSRQ_ENABLE_DUMP, }; -- cgit v1.2.3