The patch titled
Fix crash with FLAT_MEMORY and ARCH_PFN_OFFSET != 0
has been removed from the -mm tree. Its filename was
fix-crash-with-flat_memory-and-arch_pfn_offset-=-0.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: Fix crash with FLAT_MEMORY and ARCH_PFN_OFFSET != 0
From: Thomas Bogendoerfer <[EMAIL PROTECTED]>
When using FLAT_MEMORY and ARCH_PFN_OFFSET is not 0, the kernel crashes in
memmap_init_zone(). This bug got introduced by commit
c713216deebd95d2b0ab38fef8bb2361c0180c2d
Signed-off-by: Thomas Bogendoerfer <[EMAIL PROTECTED]>
Acked-by: Mel Gorman <[EMAIL PROTECTED]>
Cc: Bob Picco <[EMAIL PROTECTED]>
Cc: Dave Hansen <[EMAIL PROTECTED]>
Cc: Andy Whitcroft <[EMAIL PROTECTED]>
Cc: Andi Kleen <[EMAIL PROTECTED]>
Cc: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
Cc: Paul Mackerras <[EMAIL PROTECTED]>
Cc: "Keith Mannthey" <[EMAIL PROTECTED]>
Cc: "Luck, Tony" <[EMAIL PROTECTED]>
Cc: KAMEZAWA Hiroyuki <[EMAIL PROTECTED]>
Cc: Yasunori Goto <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
mm/page_alloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/page_alloc.c~fix-crash-with-flat_memory-and-arch_pfn_offset-=-0
mm/page_alloc.c
--- a/mm/page_alloc.c~fix-crash-with-flat_memory-and-arch_pfn_offset-=-0
+++ a/mm/page_alloc.c
@@ -3438,7 +3438,7 @@ static void __init_refok alloc_node_mem_
mem_map = NODE_DATA(0)->node_mem_map;
#ifdef CONFIG_ARCH_POPULATES_NODE_MAP
if (page_to_pfn(mem_map) != pgdat->node_start_pfn)
- mem_map -= pgdat->node_start_pfn;
+ mem_map -= (pgdat->node_start_pfn - ARCH_PFN_OFFSET);
#endif /* CONFIG_ARCH_POPULATES_NODE_MAP */
}
#endif
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
origin.patch
git-mips.patch
git-netdev-all.patch
git-watchdog.patch
serial-use-sgi_has_zilog-for-ip22_zilog-depends.patch
char-use-sgi_has_ds1286-for-sgi_ds1286-depends.patch
sc26xx-new-serial-driver-for-sc2681-uarts.patch
sc26xx-new-serial-driver-for-sc2681-uarts-update.patch
partition-use-default_sgi_partition-for-sgi_partion-default.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
