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author | Feiyang Chen <chris.chenfeiyang@gmail.com> | 2022-03-19 12:40:02 +0300 |
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committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2022-03-24 11:45:15 +0300 |
commit | f8f9f21c7848e63133c16c899f3d84aa54eb79fe (patch) | |
tree | e460b5e67d234662989f2ab468d4df79266be1b0 /arch/mips/sgi-ip27/ip27-memory.c | |
parent | 8931ddd8d6a55fcefb20f44a38ba42bb746f0b62 (diff) | |
download | linux-f8f9f21c7848e63133c16c899f3d84aa54eb79fe.tar.xz |
MIPS: Fix build error for loongson64 and sgi-ip27
Select HAVE_ARCH_NODEDATA_EXTENSION for loongson64 to fix build error
when CONFIG_NUMA=y:
mips64el-unknown-linux-gnu-ld: mm/page_alloc.o: in function `free_area_init':
(.init.text+0x1714): undefined reference to `node_data'
mips64el-unknown-linux-gnu-ld: (.init.text+0x1730): undefined reference to `node_data'
Also, select HAVE_ARCH_NODEDATA_EXTENSION for sgi-ip27 to fix build error:
mips64el-unknown-linux-gnu-ld: mm/page_alloc.o: in function `free_area_init':
page_alloc.c:(.init.text+0x1ba8): undefined reference to `node_data'
mips64el-unknown-linux-gnu-ld: page_alloc.c:(.init.text+0x1bcc): undefined reference to `node_data'
mips64el-unknown-linux-gnu-ld: page_alloc.c:(.init.text+0x1be4): undefined reference to `node_data'
mips64el-unknown-linux-gnu-ld: page_alloc.c:(.init.text+0x1bf4): undefined reference to `node_data'
Signed-off-by: Feiyang Chen <chenfeiyang@loongson.cn>
Reviewed-by: Huacai Chen <chenhuacai@kernel.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-memory.c')
-rw-r--r-- | arch/mips/sgi-ip27/ip27-memory.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c index adc2faeecf7c..f79c48393716 100644 --- a/arch/mips/sgi-ip27/ip27-memory.c +++ b/arch/mips/sgi-ip27/ip27-memory.c @@ -422,3 +422,13 @@ void __init mem_init(void) memblock_free_all(); setup_zero_pages(); /* This comes from node 0 */ } + +pg_data_t * __init arch_alloc_nodedata(int nid) +{ + return memblock_alloc(sizeof(pg_data_t), SMP_CACHE_BYTES); +} + +void arch_refresh_nodedata(int nid, pg_data_t *pgdat) +{ + __node_data[nid] = (struct node_data *)pgdat; +} |