| Message ID | 51750099.7020107@huawei.com |
|---|---|
| State | Not Applicable |
| Delegated to: | David Miller |
| Headers | show |
diff --git a/arch/sparc/kernel/process_64.c b/arch/sparc/kernel/process_64.c index cdb80b2..a0705ba 100644 --- a/arch/sparc/kernel/process_64.c +++ b/arch/sparc/kernel/process_64.c @@ -315,7 +315,7 @@ static void sysrq_handle_globreg(int key) static struct sysrq_key_op sparc_globalreg_op = { .handler = sysrq_handle_globreg, - .help_msg = "global-regs(Y)", + .help_msg = "global-regs(y)", .action_msg = "Show Global CPU Regs", }; @@ -385,7 +385,7 @@ static void sysrq_handle_globpmu(int key) static struct sysrq_key_op sparc_globalpmu_op = { .handler = sysrq_handle_globpmu, - .help_msg = "global-pmu(X)", + .help_msg = "global-pmu(x)", .action_msg = "Show Global PMU Regs", };
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 sparc sysrq key: "global-regs(y)" and "global-pmu(x)" Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@huawei.com> Acked-by: David S. Miller <davem@davemloft.net> --- arch/sparc/kernel/process_64.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)