Ingo Molnar 26b1f5d05a x86/fpu: Make setup_init_fpu_buf() run-once explicitly ... Remove the dependency on the init_xstate_buf == NULL check to implement once-per-bootup logic in eager_fpu_init(), by making setup_init_fpu_buf() run once per bootup explicitly. This is in preparation to make init_xstate_buf statically allocated. The various boot-once quirks in the FPU init code will be removed in a later cleanup stage. Reviewed-by: Borislav Petkov <bp@alien8.de> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org>		2015-05-19 15:47:38 +02:00
..
core.c	x86/fpu: Rename __thread_fpu_end() to fpregs_deactivate()	2015-05-19 15:47:37 +02:00
init.c	x86/fpu: Remove fpstate_xstate_init_size() boot quirk	2015-05-19 15:47:38 +02:00
Makefile	x86/fpu: Split out the boot time FPU init code into fpu/init.c	2015-05-19 15:47:16 +02:00
xsave.c	x86/fpu: Make setup_init_fpu_buf() run-once explicitly	2015-05-19 15:47:38 +02:00