[PATCH -tip] x86/fpu: Fix missing variable rename in a comment

[PATCH -tip] x86/fpu: Fix missing variable rename in a comment

[Cyrill Gorcunov]

When fpu code has been reworked the pcntxt_mask is changed to
xfeatures_mask. Reflect it in the comment. Surely this is rather
a cosmetic change but still.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
CC: Ingo Molnar <mingo@kernel.org>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: H. Peter Anvin <hpa@zytor.com>
---
 arch/x86/kernel/fpu/xstate.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-tip.git/arch/x86/kernel/fpu/xstate.c
===================================================================
--- linux-tip.git.orig/arch/x86/kernel/fpu/xstate.c
+++ linux-tip.git/arch/x86/kernel/fpu/xstate.c
@@ -840,7 +840,7 @@ void *get_xsave_addr(struct xregs_state
 
 	/*
 	 * We should not ever be requesting features that we
-	 * have not enabled.  Remember that pcntxt_mask is
+	 * have not enabled.  Remember that xfeatures_mask is
 	 * what we write to the XCR0 register.
 	 */
 	WARN_ONCE(!(xfeatures_mask & BIT_ULL(xfeature_nr)),

[tip: x86/fpu] x86/fpu: Update stale variable name in comment

[tip-bot2 for Cyrill Gorcunov]

The following commit has been merged into the x86/fpu branch of tip:

Commit-ID:     58db103784994e9be5322237df7ef0cf4c0afc39
Gitweb:        https://git.kernel.org/tip/58db103784994e9be5322237df7ef0cf4c0afc39
Author:        Cyrill Gorcunov <gorcunov@gmail.com>
AuthorDate:    Fri, 01 Nov 2019 15:38:50 +03:00
Committer:     Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Mon, 04 Nov 2019 22:04:19 +01:00

x86/fpu: Update stale variable name in comment

When the fpu code was reworked pcntxt_mask was renamed to
xfeatures_mask. Reflect it in the comment as well.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20191101123850.GE1615@uranus.lan

---
 arch/x86/kernel/fpu/xstate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/fpu/xstate.c b/arch/x86/kernel/fpu/xstate.c
index e5cb67d..18ffc6f 100644
--- a/arch/x86/kernel/fpu/xstate.c
+++ b/arch/x86/kernel/fpu/xstate.c
@@ -840,7 +840,7 @@ void *get_xsave_addr(struct xregs_state *xsave, int xfeature_nr)
 
 	/*
 	 * We should not ever be requesting features that we
-	 * have not enabled.  Remember that pcntxt_mask is
+	 * have not enabled.  Remember that xfeatures_mask is
 	 * what we write to the XCR0 register.
 	 */
 	WARN_ONCE(!(xfeatures_mask & BIT_ULL(xfeature_nr)),