x86, mpx: Rename cfg_reg_u and status_reg
According to Intel SDM extension, MPX configuration and status registers
should be BNDCFGU and BNDSTATUS. This patch renames cfg_reg_u and
status_reg to bndcfgu and bndstatus.
[ tglx: Renamed 'struct bndscr_struct' to 'struct bndscr' ]
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Cc: linux-mm@kvack.org
Cc: linux-mips@linux-mips.org
Cc: Dave Hansen <dave@sr71.net>
Cc: Qiaowei Ren <qiaowei.ren@intel.com>
Link: http://lkml.kernel.org/r/20141114151817.031762AC@viggo.jf.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 0f2263a..6571aaa 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -379,9 +379,9 @@
u64 upper_bound;
} __packed;
-struct bndcsr_struct {
- u64 cfg_reg_u;
- u64 status_reg;
+struct bndcsr {
+ u64 bndcfgu;
+ u64 bndstatus;
} __packed;
struct xsave_hdr_struct {
@@ -396,7 +396,7 @@
struct ymmh_struct ymmh;
struct lwp_struct lwp;
struct bndreg bndreg[4];
- struct bndcsr_struct bndcsr;
+ struct bndcsr bndcsr;
/* new processor state extensions will go here */
} __attribute__ ((packed, aligned (64)));