The patch titled Subject: mm/ia64: fix build error for numa_clear_node() under IA64 has been removed from the -mm tree. Its filename was mm-ia64-fix-build-error-for-numa_clear_node-under-ia64.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Yijing Wang <wangyijing@xxxxxxxxxx> Subject: mm/ia64: fix build error for numa_clear_node() under IA64 numa_clear_node() function is not implemented under IA64, it will be called in unmap_cpu_on_node() in mm/memory_hotplug.c. This cause build error under IA64, this patch add numa_clear_node() in IA64 to fix this problem. Signed-off-by: Yijing Wang <wangyijing@xxxxxxxxxx> Cc: Wen Congyang <wency@xxxxxxxxxxxxxx> Cc: Tang Chen <tangchen@xxxxxxxxxxxxxx> Cc: Yasuaki Ishimatsu <isimatu.yasuaki@xxxxxxxxxxxxxx> Cc: "Luck, Tony" <tony.luck@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/ia64/include/asm/numa.h | 5 ++--- arch/ia64/mm/numa.c | 5 +++++ 2 files changed, 7 insertions(+), 3 deletions(-) diff -puN arch/ia64/include/asm/numa.h~mm-ia64-fix-build-error-for-numa_clear_node-under-ia64 arch/ia64/include/asm/numa.h --- a/arch/ia64/include/asm/numa.h~mm-ia64-fix-build-error-for-numa_clear_node-under-ia64 +++ a/arch/ia64/include/asm/numa.h @@ -67,14 +67,13 @@ extern int paddr_to_nid(unsigned long pa extern void map_cpu_to_node(int cpu, int nid); extern void unmap_cpu_from_node(int cpu, int nid); - +extern void numa_clear_node(int cpu); #else /* !CONFIG_NUMA */ #define map_cpu_to_node(cpu, nid) do{}while(0) #define unmap_cpu_from_node(cpu, nid) do{}while(0) - #define paddr_to_nid(addr) 0 - +#define numa_clear_node(cpu) do { } while (0) #endif /* CONFIG_NUMA */ #endif /* _ASM_IA64_NUMA_H */ diff -puN arch/ia64/mm/numa.c~mm-ia64-fix-build-error-for-numa_clear_node-under-ia64 arch/ia64/mm/numa.c --- a/arch/ia64/mm/numa.c~mm-ia64-fix-build-error-for-numa_clear_node-under-ia64 +++ a/arch/ia64/mm/numa.c @@ -73,6 +73,11 @@ int __meminit __early_pfn_to_nid(unsigne return -1; } +void numa_clear_node(int cpu) +{ + unmap_cpu_from_node(cpu, NUMA_NO_NODE); +} + #ifdef CONFIG_MEMORY_HOTPLUG /* * SRAT information is stored in node_memblk[], then we can use SRAT _ Patches currently in -mm which might be from wangyijing@xxxxxxxxxx are linux-next.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html