The patch titled
Subject: x86-64: remove dead debugging code for !pse setups
has been removed from the -mm tree. Its filename was
x86-64-remove-dead-debugging-code-for-pse-setups.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Johannes Weiner <hannes@xxxxxxxxxxx>
Subject: x86-64: remove dead debugging code for !pse setups
No need to maintain addr_end and p_end when they are never actually read
anywhere on !pse setups. Remove the dead code.
Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
Cc: Bernhard Schmidt <Bernhard.Schmidt@xxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Russell King <rmk@xxxxxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: "Luck, Tony" <tony.luck@xxxxxxxxx>
Cc: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Cc: David Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/x86/mm/init_64.c | 3 ---
1 file changed, 3 deletions(-)
diff -puN arch/x86/mm/init_64.c~x86-64-remove-dead-debugging-code-for-pse-setups arch/x86/mm/init_64.c
--- a/arch/x86/mm/init_64.c~x86-64-remove-dead-debugging-code-for-pse-setups
+++ a/arch/x86/mm/init_64.c
@@ -1311,9 +1311,6 @@ int __meminit vmemmap_populate(unsigned
if (!p)
return -ENOMEM;
-
- addr_end = addr + PAGE_SIZE;
- p_end = p + PAGE_SIZE;
} else {
next = pmd_addr_end(addr, end);
_
Patches currently in -mm which might be from hannes@xxxxxxxxxxx are
origin.patch
mm-memmap_init_zone-performance-improvement.patch
memcg-debugging-facility-to-access-dangling-memcgs.patch
ipc-refactor-msg-list-search-into-separate-function-fix.patch
debugging-keep-track-of-page-owners-fix-2-fix-fix-fix.patch
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