alloc_boot_pages will panic if it is not possible to allocate. So the
check in the caller is pointless.
Signed-off-by: Julien Grall <julien.gr...@arm.com>
---
Cc: Jan Beulich <jbeul...@suse.com>
Cc: Andrew Cooper <andrew.coop...@citrix.com>
---
xen/arch/x86/numa.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/xen/arch/x86/numa.c b/xen/arch/x86/numa.c
index d45196fafc..ffeba6e180 100644
--- a/xen/arch/x86/numa.c
+++ b/xen/arch/x86/numa.c
@@ -101,14 +101,6 @@ static int __init allocate_cachealigned_memnodemap(void)
unsigned long size = PFN_UP(memnodemapsize * sizeof(*memnodemap));
unsigned long mfn = alloc_boot_pages(size, 1);
- if ( !mfn )
- {
- printk(KERN_ERR
- "NUMA: Unable to allocate Memory to Node hash map\n");
- memnodemapsize = 0;
- return -1;
- }
-
memnodemap = mfn_to_virt(mfn);
mfn <<= PAGE_SHIFT;
size <<= PAGE_SHIFT;
--
2.11.0
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