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Commit c7e23289 authored by Jan Beulich's avatar Jan Beulich Committed by Ingo Molnar
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x86/32: Print control and debug registers for kerenel context 



While for a user mode register dump it may be reasonable to skip
those (albeit x86-64 doesn't do so), for kernel mode dumps these
should be printed to make sure all information possibly
necessary for analysis is available.

Signed-off-by: default avatarJan Beulich <jbeulich@suse.com>
Link: http://lkml.kernel.org/r/4F58889202000078000770E7@nat28.tlf.novell.com


Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 0d2bf489

arch/x86/kernel/dumpstack_32.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -87,7 +87,7 @@ void show_registers(struct pt_regs *regs) 
	int i;

	int i;





	print_modules();

	print_modules();

	__show_regs(regs, 0);

	__show_regs(regs, !user_mode_vm(regs));





	printk(KERN_EMERG "Process %.*s (pid: %d, ti=%p task=%p task.ti=%p)\n",

	printk(KERN_EMERG "Process %.*s (pid: %d, ti=%p task=%p task.ti=%p)\n",

		TASK_COMM_LEN, current->comm, task_pid_nr(current),

		TASK_COMM_LEN, current->comm, task_pid_nr(current),