From: Jimmy Assarsson <jimmyassarsson@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Jimmy Assarsson <jimmyassarsson@gmail.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org
Subject: [PATCH] x86/mpx: remove MPX leftovers
Date: Thu, 2 Apr 2020 19:25:07 +0200 [thread overview]
Message-ID: <20200402172507.2786-1-jimmyassarsson@gmail.com> (raw)
Remove leftovers from x86/mpx.
Fixes: 45fc24e89b7c ("x86/mpx: remove MPX from arch/x86")
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: x86@kernel.org
Signed-off-by: Jimmy Assarsson <jimmyassarsson@gmail.com>
---
fs/proc/task_mmu.c | 3 ---
include/linux/mm.h | 7 -------
2 files changed, 10 deletions(-)
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 3ba9ae83bff5..53dce43fdd9a 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -652,9 +652,6 @@ static void show_smap_vma_flags(struct seq_file *m, struct vm_area_struct *vma)
[ilog2(VM_GROWSDOWN)] = "gd",
[ilog2(VM_PFNMAP)] = "pf",
[ilog2(VM_DENYWRITE)] = "dw",
-#ifdef CONFIG_X86_INTEL_MPX
- [ilog2(VM_MPX)] = "mp",
-#endif
[ilog2(VM_LOCKED)] = "lo",
[ilog2(VM_IO)] = "io",
[ilog2(VM_SEQ_READ)] = "sr",
diff --git a/include/linux/mm.h b/include/linux/mm.h
index c54fb96cb1e6..70717ae2be7f 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -328,13 +328,6 @@ extern unsigned int kobjsize(const void *objp);
# define VM_MAPPED_COPY VM_ARCH_1 /* T if mapped copy of data (nommu mmap) */
#endif
-#if defined(CONFIG_X86_INTEL_MPX)
-/* MPX specific bounds table or bounds directory */
-# define VM_MPX VM_HIGH_ARCH_4
-#else
-# define VM_MPX VM_NONE
-#endif
-
#ifndef VM_GROWSUP
# define VM_GROWSUP VM_NONE
#endif
--
2.26.0
next reply other threads:[~2020-04-02 17:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-02 17:25 Jimmy Assarsson [this message]
2020-04-22 18:56 ` [PATCH] x86/mpx: remove MPX leftovers Dave Hansen
2020-04-22 18:56 ` Dave Hansen
2020-04-22 19:13 ` [tip: x86/cleanups] mm: Remove " tip-bot2 for Jimmy Assarsson
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