Commit 04769ae3 authored Feb 22, 2015 by Adrien Schildknecht Committed by Borislav Petkov Feb 23, 2015

x86/kernel: Use kstack_end() in dumpstack_64.c



i386 is already using kstack_end() in dumpstack_32.c. We should also
use it to make the code clearer and unify the stack printing logic some
more.

Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Adrien Schildknecht <adrien+dev@schischi.me>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Cc: c: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/1424618638-6375-1-git-send-email-adrien+dev@schischi.me


Signed-off-by: Borislav Petkov <bp@suse.de>

parent 1fc7f61c

arch/x86/kernel/dumpstack_64.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -280,7 +280,7 @@ show_stack_log_lvl(struct task_struct task, struct pt_regs regs,
		pr_cont(" <EOI> ");
		}
		} else {
		if (((long) stack & (THREAD_SIZE-1)) == 0)
		if (kstack_end(stack))
		break;
		}
		if ((i % STACKSLOTS_PER_LINE) == 0) {