On 05/22/2013 04:55 PM, Chen Gong wrote:
......
- nd_pa = memblock_alloc_nid(nd_size, SMP_CACHE_BYTES, nid);
+ nd_pa = memblock_alloc_try_nid(nd_size, SMP_CACHE_BYTES, nid);
go through the implementation of memblock_alloc_try_nid, it will call
panic when allocation fails(a.k.a alloc = 0), if so, below information
will be never printed. Do we really need this?
Oh, yes.
We don't need this. Will remove the following in the next version.
Thanks. :)
if (!nd_pa) {
- pr_err("Cannot find %zu bytes in node %d\n",
- nd_size, nid);
+ pr_err("Cannot find %zu bytes in any node\n", nd_size);
return;
}
nd = __va(nd_pa);
--
1.7.1
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