diff options
| author | David Hildenbrand <david@redhat.com> | 2025-05-12 14:34:19 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-05-22 14:55:37 -0700 |
| commit | cba4dbeb7bfcf8b69d491288c3bf877ead883214 (patch) | |
| tree | b80ccbef47f5bac734ff3b9061a4250edf05b203 | |
| parent | 7bd7d74ec01954fde9eb65b065eb55bcda4f86e2 (diff) | |
mm: remove VM_PAT
It's unused, so let's remove it.
Link: https://lkml.kernel.org/r/20250512123424.637989-7-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: Ingo Molnar <mingo@kernel.org> [x86 bits]
Reviewed-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Betkov <bp@alien8.de>
Cc: Dave Airlie <airlied@gmail.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Jann Horn <jannh@google.com>
Cc: Jonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Peter Xu <peterx@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleinxer <tglx@linutronix.de>
Cc: Tvrtko Ursulin <tursulin@ursulin.net>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | include/linux/mm.h | 4 | ||||
| -rw-r--r-- | include/trace/events/mmflags.h | 4 |
2 files changed, 2 insertions, 6 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 43748c8f3454..a916ea42cfd5 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -357,9 +357,7 @@ extern unsigned int kobjsize(const void *objp); # define VM_SHADOW_STACK VM_NONE #endif -#if defined(CONFIG_X86) -# define VM_PAT VM_ARCH_1 /* PAT reserves whole VMA at once (x86) */ -#elif defined(CONFIG_PPC64) +#if defined(CONFIG_PPC64) # define VM_SAO VM_ARCH_1 /* Strong Access Ordering (powerpc) */ #elif defined(CONFIG_PARISC) # define VM_GROWSUP VM_ARCH_1 diff --git a/include/trace/events/mmflags.h b/include/trace/events/mmflags.h index 15aae955a10b..aa441f593e9a 100644 --- a/include/trace/events/mmflags.h +++ b/include/trace/events/mmflags.h @@ -172,9 +172,7 @@ IF_HAVE_PG_ARCH_3(arch_3) __def_pageflag_names \ ) : "none" -#if defined(CONFIG_X86) -#define __VM_ARCH_SPECIFIC_1 {VM_PAT, "pat" } -#elif defined(CONFIG_PPC64) +#if defined(CONFIG_PPC64) #define __VM_ARCH_SPECIFIC_1 {VM_SAO, "sao" } #elif defined(CONFIG_PARISC) #define __VM_ARCH_SPECIFIC_1 {VM_GROWSUP, "growsup" } |