Thread (33 messages) 33 messages, 5 authors, 2017-11-01
STALE3146d REVIEWED: 5 (4M)
Revisions (4)
  1. v3 [diff vs current]
  2. v4 [diff vs current]
  3. v5 current
  4. v6 [diff vs current]

[PATCH 02/17] mm: Remove VM_FAULT_HWPOISON_LARGE_MASK

From: Jan Kara <hidden>
Date: 2017-10-24 15:23:59
Also in: linux-api, linux-fsdevel, linux-mm, linux-xfs, nvdimm
Subsystem: memory management - core, the rest · Maintainers: Andrew Morton, David Hildenbrand, Linus Torvalds

It is unused.

Reviewed-by: Ross Zwisler <ross.zwisler-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Reviewed-by: Christoph Hellwig <redacted>
Signed-off-by: Jan Kara <redacted>
---
 include/linux/mm.h | 2 --
 1 file changed, 2 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 065d99deb847..ca72b67153d5 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1182,8 +1182,6 @@ static inline void clear_page_pfmemalloc(struct page *page)
 #define VM_FAULT_FALLBACK 0x0800	/* huge page fault failed, fall back to small */
 #define VM_FAULT_DONE_COW   0x1000	/* ->fault has fully handled COW */
 
-#define VM_FAULT_HWPOISON_LARGE_MASK 0xf000 /* encodes hpage index for large hwpoison */
-
 #define VM_FAULT_ERROR	(VM_FAULT_OOM | VM_FAULT_SIGBUS | VM_FAULT_SIGSEGV | \
 			 VM_FAULT_HWPOISON | VM_FAULT_HWPOISON_LARGE | \
 			 VM_FAULT_FALLBACK)
-- 
2.12.3
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