From: Al Viro <viro@ftp.linux.org.uk>
Date: Tue, 17 Jul 2007 21:29:46 +0000 (+0100)
Subject: smp_call_function_single() should be a macro on UP
X-Git-Tag: v2.6.23-rc1~516
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8dfd588c3180b7403c402b4545164ee4543f8f86;p=pandora-kernel.git

smp_call_function_single() should be a macro on UP

... or we end up with header include order problems from hell.

E.g. on m68k this is 100% fatal - local_irq_enable() there
wants preempt_count(), which wants task_struct fields, which
we won't have when we are in smp.h pulled from sched.h.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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