Use different constraint for gcc < 4.1 in bitops.
authorAndi Kleen <ak@suse.de>
Sat, 17 Feb 2007 12:32:11 +0000 (13:32 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Sat, 24 Feb 2007 00:24:27 +0000 (16:24 -0800)
commit986bef7c7f1e579f6d6d2ef03d901c9efdb9338f
tree3d22c5fe2d48d68083803eb1472c9645d2aaba13
parent9535d1b928c5de4b619d96427b36694c499c455c
Use different constraint for gcc < 4.1 in bitops.

Use different constraint for gcc < 4.1 in bitops.h

+m is really correct for a RMW instruction, but some older gccs
error out. I finally gave in and ifdefed it.

This fixes compilation errors with some compiler version.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
include/asm-x86_64/bitops.h