Commit 1c95e1b6 authored Oct 16, 2008 by Linus Torvalds

Fix kernel/softirq.c printk format warning properly



This fixes the broken 77af7e34
("softirq, warning fix: correct a format to avoid a warning") fix
correctly.

The type of a pointer subtraction is not "int", nor is it "long".  It
can be either (or something else).  It's "ptrdiff_t", and the printk
format for it is "%td".

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent e533b227

kernel/softirq.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -210,7 +210,7 @@ asmlinkage void __do_softirq(void)
		h->action(h);

		if (unlikely(prev_count != preempt_count())) {
		printk(KERN_ERR "huh, entered softirq %d %p"
		printk(KERN_ERR "huh, entered softirq %td %p"
		"with preempt_count %08x,"
		" exited with %08x?\n", h - softirq_vec,
		h->action, prev_count, preempt_count());