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| author | Andy Lutomirski <luto@kernel.org> | 2016-10-17 14:40:11 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-10-18 09:56:03 +0200 |
| commit | e63650840e8b053aa09ad934877e87e9941ed135 (patch) | |
| tree | 200edcbb07401b6e67c02f012433652c1dad03ad /arch/x86/mm/pkeys.c | |
| parent | 4d69f155d58d0f75c5404ea502178b1943a04755 (diff) | |
| download | lwn-e63650840e8b053aa09ad934877e87e9941ed135.tar.gz lwn-e63650840e8b053aa09ad934877e87e9941ed135.zip | |
x86/fpu: Finish excising 'eagerfpu'
Now that eagerfpu= is gone, remove it from the docs and some
comments. Also sync the changes to tools/.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Quentin Casasnovas <quentin.casasnovas@oracle.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/cf430dd4481d41280e93ac6cf0def1007a67fc8e.1476740397.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/mm/pkeys.c')
| -rw-r--r-- | arch/x86/mm/pkeys.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/mm/pkeys.c b/arch/x86/mm/pkeys.c index f88ce0e5efd9..2dab69a706ec 100644 --- a/arch/x86/mm/pkeys.c +++ b/arch/x86/mm/pkeys.c @@ -141,8 +141,7 @@ u32 init_pkru_value = PKRU_AD_KEY( 1) | PKRU_AD_KEY( 2) | PKRU_AD_KEY( 3) | * Called from the FPU code when creating a fresh set of FPU * registers. This is called from a very specific context where * we know the FPU regstiers are safe for use and we can use PKRU - * directly. The fact that PKRU is only available when we are - * using eagerfpu mode makes this possible. + * directly. */ void copy_init_pkru_to_fpregs(void) { |