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SUNRPC: Resupply rq_pages from node-local memory

Browse source 
svc_init_buffer() is careful to allocate the initial set of server
thread buffer pages from memory on the local NUMA node.
svc_alloc_arg() should also be that careful.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2023-05-15 09:47:29 -04:00
parent 39d432fc76
commit 5f7fc5d69f
1 changed files with 3 additions and 2 deletions
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5
net/sunrpc/svc_xprt.c
View file

@ -685,8 +685,9 @@ static int svc_alloc_arg(struct svc_rqst *rqstp)
}
for (filled = 0; filled < pages; filled = ret) {
ret = alloc_pages_bulk_array(GFP_KERNEL, pages,
rqstp->rq_pages);
ret = alloc_pages_bulk_array_node(GFP_KERNEL,
rqstp->rq_pool->sp_id,
pages, rqstp->rq_pages);
if (ret > filled)
/* Made progress, don't sleep yet */
continue;