linux_dsm_epyc7002/arch/x86/kernel/fpu
Ingo Molnar 2e8a310266 x86/fpu: Rename fpu__flush_thread() to fpu__clear()
The primary purpose of this function is to clear the current task's
FPU before an exec(), to not leak information from the previous task,
and to allow the new task to start with freshly initialized FPU
registers.

Rename the function to reflect this primary purpose.

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 15:47:29 +02:00
..
core.c x86/fpu: Rename fpu__flush_thread() to fpu__clear() 2015-05-19 15:47:29 +02:00
init.c x86/fpu: Factor out the FPU bug detection code into fpu__init_check_bugs() 2015-05-19 15:47:18 +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: Use 'struct fpu' in fpstate_alloc_init() 2015-05-19 15:47:29 +02:00