diff options
| author |   Brian Gerst <brgerst@gmail.com> | 2015-07-29 01:41:16 -0400 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2015-07-31 13:31:07 +0200 |
| commit | 9fda6a0681e070b496235b132bc70ceb80300211 (patch) | |
| tree | a416276cb23718f38a897884abd75c6790b590d7 /arch/x86/kernel/process.c | |
| parent | selftests/x86/vm86: Fix entry_from_vm86 test on 64-bit kernels (diff) | |
| download | linux-dev-9fda6a0681e070b496235b132bc70ceb80300211.tar.xz linux-dev-9fda6a0681e070b496235b132bc70ceb80300211.zip | |
x86/vm86: Move vm86 fields out of 'thread_struct'
Allocate a separate structure for the vm86 fields.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Acked-by: Andy Lutomirski <luto@kernel.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1438148483-11932-2-git-send-email-brgerst@gmail.com
[ Build fixes. ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/process.c')
| -rw-r--r-- | arch/x86/kernel/process.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index 397688beed4b..2199d9b774c8 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -29,6 +29,7 @@ #include <asm/debugreg.h> #include <asm/nmi.h> #include <asm/tlbflush.h> +#include <asm/vm86.h> /* * per-CPU TSS segments. Threads are completely 'soft' on Linux, @@ -110,6 +111,8 @@ void exit_thread(void) kfree(bp); } + free_vm86(t); + fpu__drop(fpu); } |