Commit 5452c7f8 authored by zhangwei(Jovi)'s avatar zhangwei(Jovi) Committed by Linus Torvalds

sparc/sysrq: fix inconstistent help message of sysrq key

Currently help message of /proc/sysrq-trigger highlight its
upper-case characters, like below:

      SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E)
      memory-full-oom-kill(F) kill-all-tasks(I) ...

this would confuse user trigger sysrq by upper-case character, which is
inconsistent with the real lower-case character registed key.

This inconsistent help message will also lead more confused when
26 upper-case letters put into use in future.

This patch fix spare sysrq key: "global-regs(y)"
Signed-off-by: default avatarzhangwei(Jovi) <jovi.zhangwei@huawei.com>
Acked-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 90a102e5
...@@ -294,7 +294,7 @@ static void sysrq_handle_globreg(int key) ...@@ -294,7 +294,7 @@ static void sysrq_handle_globreg(int key)
static struct sysrq_key_op sparc_globalreg_op = { static struct sysrq_key_op sparc_globalreg_op = {
.handler = sysrq_handle_globreg, .handler = sysrq_handle_globreg,
.help_msg = "global-regs(Y)", .help_msg = "global-regs(y)",
.action_msg = "Show Global CPU Regs", .action_msg = "Show Global CPU Regs",
}; };
...@@ -364,7 +364,7 @@ static void sysrq_handle_globpmu(int key) ...@@ -364,7 +364,7 @@ static void sysrq_handle_globpmu(int key)
static struct sysrq_key_op sparc_globalpmu_op = { static struct sysrq_key_op sparc_globalpmu_op = {
.handler = sysrq_handle_globpmu, .handler = sysrq_handle_globpmu,
.help_msg = "global-pmu(X)", .help_msg = "global-pmu(x)",
.action_msg = "Show Global PMU Regs", .action_msg = "Show Global PMU Regs",
}; };
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment