Re: 2.6.19-rc5-mm1 fails to compile with gcc 4.2

From: Avi Kivity
Date: Sun Nov 12 2006 - 08:50:36 EST


Bernhard Rosenkraenzer wrote:
The attached patch makes it compile (but I'm not 100% sure it's the right thing to do, I'm not very experienced with gcc-style asm).
------------------------------------------------------------------------

--- linux-2.6.18/drivers/kvm/kvm_main.c.ark 2006-11-12 14:40:09.000000000 +0100
+++ linux-2.6.18/drivers/kvm/kvm_main.c 2006-11-12 14:38:51.000000000 +0100
@@ -150,12 +150,12 @@
static void load_fs(u16 sel)
{
- asm ("mov %0, %%fs" : : "g"(sel));
+ asm ("mov %0, %%fs" : : "m"(sel));
}
static void load_gs(u16 sel)
{
- asm ("mov %0, %%gs" : : "g"(sel));
+ asm ("mov %0, %%gs" : : "m"(sel));
}
#ifndef load_ldt

Does "rm" instead of "m" work as well?


--
error compiling committee.c: too many arguments to function

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