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Message-Id: <20120220155024.f627530239322e4ee92c9b9d@canb.auug.org.au>
Date: Mon, 20 Feb 2012 15:50:24 +1100
From: Stephen Rothwell <sfr@...b.auug.org.au>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
Linus <torvalds@...ux-foundation.org>
Subject: linux-next: manual merge of the scsi-post-merge tree with Linus'
tree
Hi Andrew,
Today's linux-next merge of the akpm tree got a conflict in
arch/x86/kernel/process_32.c between commit 34ddc81a230b ("i387:
re-introduce FPU state preloading at context switch time") from Linus'
tree and commit "x86: use this_cpu_xxx to replace percpu_xxx funcs" from
the akpm tree.
Just context changes. I fixed it up (see below) and can carry the fix as
necessary.
--
Cheers,
Stephen Rothwell sfr@...b.auug.org.au
diff --cc arch/x86/kernel/process_32.c
index 80bfe1a,6acfb80..0000000
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@@ -358,9 -377,7 +358,9 @@@ __switch_to(struct task_struct *prev_p
if (prev->gs | next->gs)
lazy_load_gs(next->gs);
+ switch_fpu_finish(next_p, fpu);
+
- percpu_write(current_task, next_p);
+ __this_cpu_write(current_task, next_p);
return prev_p;
}
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