| Message ID | 3dcc5eccd7516153174c8e2c54387b73beb30bb6.1468270393.git.luto@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index 60cdf6386763..d4de33934dac 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -3177,9 +3177,8 @@ void show_regs_print_info(const char *log_lvl) { dump_stack_print_info(log_lvl); - printk("%stask: %p ti: %p task.ti: %p\n", - log_lvl, current, current_thread_info(), - task_thread_info(current)); + printk("%stask: %p task.stack: %p\n", + log_lvl, current, task_stack_page(current)); } #endif
We currently show: task: <current> ti: <current_thread_info()> task.ti: <task_thread_info(current)>" "ti" and "task.ti" are redundant, and neither is actually what we want to show, which the the base of the thread stack. Change the display to show the stack pointer explicitly. Signed-off-by: Andy Lutomirski <luto@kernel.org> --- kernel/printk/printk.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)