6a13320758
fpstate_xstate_init_size() is called in fpu__cpu_init(), which is run on every CPU, every time they are brought online. But we want to call fpstate_xstate_init_size() only once. Move it to fpu__detect(), which only runs once, on the boot CPU. Also clean up the flow of fpstate_xstate_init_size() a bit, by removing a 'return' from the middle of the function. 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> |
||
|---|---|---|
| .. | ||
| core.c | ||
| init.c | ||
| Makefile | ||
| xsave.c | ||