From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Mon, 25 Oct 2021 04:04:13 +0000 (+1100)
Subject: x86/fpu: Include vmalloc.h for vzalloc()
X-Git-Tag: io_uring-5.16-2021-11-09~40^2~1
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=868c250bb4639531ff33b2d879fbef39c1d9ed39;p=linux-2.6-block.git

x86/fpu: Include vmalloc.h for vzalloc()

Explicitly include that header to avoid build errors when vzalloc()
becomes "invisible" to the compiler due to header reorganizations.

This is not a problem in the tip tree but occurred when integrating
linux-next.

 [ bp: Commit message. ]

Link: https://lore.kernel.org/r/20211025151144.552c60ca@canb.auug.org.au
Fixes: 69f6ed1d14c6 ("x86/fpu: Provide infrastructure for KVM FPU cleanup")
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Borislav Petkov <bp@suse.de>
---

diff --git a/arch/x86/kernel/fpu/core.c b/arch/x86/kernel/fpu/core.c
index 290836d1f2a7..8ea306b1bf8e 100644
--- a/arch/x86/kernel/fpu/core.c
+++ b/arch/x86/kernel/fpu/core.c
@@ -16,6 +16,7 @@
 
 #include <linux/hardirq.h>
 #include <linux/pkeys.h>
+#include <linux/vmalloc.h>
 
 #include "context.h"
 #include "internal.h"