diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2021-10-15 02:09:40 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-10-22 12:10:48 +0300 |
| commit | d72c87018d00782c3ac0a844c372158087debc0a (patch) | |
| tree | 888261305bd2b8fd746ac9547ab9fc7f2f76e5d7 /arch/x86/include/asm/fpu/xstate.h | |
| parent | eda32f4f93b452c5fe3c352523e7f7cc085c8205 (diff) | |
| download | linux-d72c87018d00782c3ac0a844c372158087debc0a.tar.xz | |
x86/fpu/xstate: Move remaining xfeature helpers to core
Now that everything is mopped up, move all the helpers and prototypes into
the core header. They are not required by the outside.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20211014230739.514095101@linutronix.de
Diffstat (limited to 'arch/x86/include/asm/fpu/xstate.h')
| -rw-r--r-- | arch/x86/include/asm/fpu/xstate.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/x86/include/asm/fpu/xstate.h b/arch/x86/include/asm/fpu/xstate.h index 61ae396bc6e7..43ae89d4bcd2 100644 --- a/arch/x86/include/asm/fpu/xstate.h +++ b/arch/x86/include/asm/fpu/xstate.h @@ -86,19 +86,6 @@ #define XFEATURE_MASK_FPSTATE (XFEATURE_MASK_USER_RESTORE | \ XFEATURE_MASK_SUPERVISOR_SUPPORTED) -static inline u64 xfeatures_mask_supervisor(void) -{ - return fpu_kernel_cfg.max_features & XFEATURE_MASK_SUPERVISOR_SUPPORTED; -} - -static inline u64 xfeatures_mask_independent(void) -{ - if (!boot_cpu_has(X86_FEATURE_ARCH_LBR)) - return XFEATURE_MASK_INDEPENDENT & ~XFEATURE_MASK_LBR; - - return XFEATURE_MASK_INDEPENDENT; -} - extern u64 xstate_fx_sw_bytes[USER_XSTATE_FX_SW_WORDS]; extern void __init update_regset_xstate_info(unsigned int size, |