diff --git a/Documentation/sysrq.txt b/Documentation/sysrq.txt index 5ce0952aa06546096fc165d9562f35565ed17025..49378a9f2b5f276c4a050e76b0898c25a74303e0 100644 --- a/Documentation/sysrq.txt +++ b/Documentation/sysrq.txt @@ -95,7 +95,8 @@ On all - write a character to /proc/sysrq-trigger. e.g.: 'p' - Will dump the current registers and flags to your console. -'q' - Will dump a list of all running timers. +'q' - Will dump a list of all running hrtimers. + WARNING: Does not cover any other timers 'r' - Turns off keyboard raw mode and sets it to XLATE. diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c index dce4cc0e695338210391a11311507ef1b8d49f76..d0c0d64ed366ce9e961c7dbbfca03a9764e29321 100644 --- a/drivers/char/sysrq.c +++ b/drivers/char/sysrq.c @@ -168,7 +168,7 @@ static void sysrq_handle_show_timers(int key, struct tty_struct *tty) static struct sysrq_key_op sysrq_show_timers_op = { .handler = sysrq_handle_show_timers, .help_msg = "show-all-timers(Q)", - .action_msg = "Show Pending Timers", + .action_msg = "Show pending hrtimers (no others)", }; static void sysrq_handle_mountro(int key, struct tty_struct *tty)