From: tip-bot for Dave Hansen <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: mingo@kernel.org, peterz@infradead.org,
torvalds@linux-foundation.org, luto@kernel.org, jannh@google.com,
dave.hansen@linux.intel.com, tglx@linutronix.de,
linux-kernel@vger.kernel.org, hpa@zytor.com,
ebiederm@xmission.com, sean.j.christopherson@intel.com
Subject: [tip:x86/mm] x86/mm: Kill stray kernel fault handling comment
Date: Sun, 21 Oct 2018 02:00:55 -0700 [thread overview]
Message-ID: <tip-162041425193602b15774c61740ad8e7dc157df3@git.kernel.org> (raw)
In-Reply-To: <20181019140842.12F929FA@viggo.jf.intel.com>
Commit-ID: 162041425193602b15774c61740ad8e7dc157df3
Gitweb: https://git.kernel.org/tip/162041425193602b15774c61740ad8e7dc157df3
Author: Dave Hansen <dave.hansen@linux.intel.com>
AuthorDate: Fri, 19 Oct 2018 07:08:42 -0700
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Sun, 21 Oct 2018 10:58:10 +0200
x86/mm: Kill stray kernel fault handling comment
I originally had matching user and kernel comments, but the kernel
one got improved. Some errant conflict resolution kicked the commment
somewhere wrong. Kill it.
Reported-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Jann Horn <jannh@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Fixes: aa37c51b94 ("x86/mm: Break out user address space handling")
Link: http://lkml.kernel.org/r/20181019140842.12F929FA@viggo.jf.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/mm/fault.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index a16652982f98..bd047438d23d 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -963,7 +963,6 @@ bad_area_access_error(struct pt_regs *regs, unsigned long error_code,
__bad_area(regs, error_code, address, vma, SEGV_ACCERR);
}
-/* Handle faults in the kernel portion of the address space */
static void
do_sigbus(struct pt_regs *regs, unsigned long error_code, unsigned long address,
u32 *pkey, unsigned int fault)
prev parent reply other threads:[~2018-10-21 9:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-19 14:08 [PATCH] x86/mm: kill stray kernel fault handling comment Dave Hansen
2018-10-21 9:00 ` tip-bot for Dave Hansen [this message]
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