Commit-ID: e11267c13fab2c8b0e5ed3f3ae8f6167f03f8953
Gitweb: http://git.kernel.org/tip/e11267c13fab2c8b0e5ed3f3ae8f6167f03f8953
Author: Ingo Molnar <mingo@xxxxxxxxxx>
AuthorDate: Fri, 24 Apr 2015 02:34:05 +0200
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Tue, 19 May 2015 15:47:30 +0200
x86/fpu: Clean up fpu__clear() a bit
Reviewed-by: Borislav Petkov <bp@xxxxxxxxx>
Cc: Andy Lutomirski <luto@xxxxxxxxxxxxxx>
Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Cc: Fenghua Yu <fenghua.yu@xxxxxxxxx>
Cc: H. Peter Anvin <hpa@xxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Oleg Nesterov <oleg@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
arch/x86/kernel/fpu/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/fpu/core.c b/arch/x86/kernel/fpu/core.c
index c15d064..176f69b 100644
--- a/arch/x86/kernel/fpu/core.c
+++ b/arch/x86/kernel/fpu/core.c
@@ -390,11 +390,11 @@ void fpu__clear(struct task_struct *tsk)
if (!use_eager_fpu()) {
/* FPU state will be reallocated lazily at the first use. */
drop_fpu(fpu);
- fpstate_free(&tsk->thread.fpu);
+ fpstate_free(fpu);
} else {
if (!fpu->fpstate_active) {
/* kthread execs. TODO: cleanup this horror. */
- if (WARN_ON(fpstate_alloc_init(fpu)))
+ if (WARN_ON(fpstate_alloc_init(fpu)))
force_sig(SIGKILL, tsk);
user_fpu_begin();
}
--
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