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svcrdma: Remove last two __GFP_NOFAIL call sites 

Clean up.

These functions can otherwise fail, so check for page allocation
failures too.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Acked-by: Bruce Fields <bfields@fieldses.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Chuck Lever 2016-01-07 14:49:45 -05:00 committed by Doug Ledford
parent 39b09a1a12
commit 78da2b3cea
2 changed files with 7 additions and 2 deletions
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5
net/sunrpc/xprtrdma/svc_rdma_sendto.c
View File

@ -598,7 +598,10 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
inline_bytes = rqstp->rq_res.len;
/* Create the RDMA response header */
res_page = alloc_page(GFP_KERNEL | __GFP_NOFAIL);
ret = -ENOMEM;
res_page = alloc_page(GFP_KERNEL);
if (!res_page)
goto err0;
rdma_resp = page_address(res_page);
reply_ary = svc_rdma_get_reply_array(rdma_argp);
if (reply_ary)

4
net/sunrpc/xprtrdma/svc_rdma_transport.c
View File

@ -1445,7 +1445,9 @@ void svc_rdma_send_error(struct svcxprt_rdma *xprt, struct rpcrdma_msg *rmsgp,
int length;
int ret;
p = alloc_page(GFP_KERNEL | __GFP_NOFAIL);
p = alloc_page(GFP_KERNEL);
if (!p)
return;
va = page_address(p);
/* XDR encode error */