Ingo Molnar d63e79b114 x86/fpu: Uninline kernel_fpu_begin()/end() ... Both inline functions call an inline function unconditionally, so we already pay the function call based clobbering cost. Uninline them. This saves quite a bit of code in various performance sensitive code paths: text data bss dec hex filename 13321334 2569888 1634304 17525526 10b6b16 vmlinux.before 13320246 2569888 1634304 17524438 10b66d6 vmlinux.after 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 15:47:48 +02:00
..
bugs.c	x86/fpu: Make check_fpu() init ordering independent	2015-05-19 15:47:46 +02:00
core.c	x86/fpu: Uninline kernel_fpu_begin()/end()	2015-05-19 15:47:48 +02:00
init.c	x86/fpu: Add more comments to the FPU init code	2015-05-19 15:47:47 +02:00
Makefile	x86/fpu: Factor out FPU bug checks into fpu/bugs.c	2015-05-19 15:47:45 +02:00
xsave.c	x86/fpu: Move eager_fpu_init() to fpu/init.c	2015-05-19 15:47:42 +02:00