linux-kernel - [tip: x86/fpu] x86/fpu: Include vmalloc.h for vzalloc()

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Message-ID: <163542661881.626.17760176511602875301.tip-bot2@tip-bot2>
Date:   Thu, 28 Oct 2021 13:10:18 -0000
From:   "tip-bot2 for Stephen Rothwell" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Stephen Rothwell <sfr@...b.auug.org.au>,
        Borislav Petkov <bp@...e.de>, x86@...nel.org,
        linux-kernel@...r.kernel.org
Subject: [tip: x86/fpu] x86/fpu: Include vmalloc.h for vzalloc()

The following commit has been merged into the x86/fpu branch of tip:

Commit-ID:     868c250bb4639531ff33b2d879fbef39c1d9ed39
Gitweb:        https://git.kernel.org/tip/868c250bb4639531ff33b2d879fbef39c1d9ed39
Author:        Stephen Rothwell <sfr@...b.auug.org.au>
AuthorDate:    Mon, 25 Oct 2021 15:04:13 +11:00
Committer:     Borislav Petkov <bp@...e.de>
CommitterDate: Thu, 28 Oct 2021 14:35:27 +02:00

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@...b.auug.org.au>
Signed-off-by: Borislav Petkov <bp@...e.de>
---
 arch/x86/kernel/fpu/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/kernel/fpu/core.c b/arch/x86/kernel/fpu/core.c
index 290836d..8ea306b 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"