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| author |   J. Bruce Fields <bfields@redhat.com> | 2012-12-10 18:01:37 -0500 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2012-12-17 22:00:16 -0500 |
| commit | afc59400d6c65bad66d4ad0b2daf879cbff8e23e (patch) | |
| tree | cc4c1c4dcf01106259d4f18d637cb2d1115ef980 /net/sunrpc/svcsock.c | |
| parent | nfsd: warn on odd reply state in nfsd_vfs_read (diff) | |
| download | linux-dev-afc59400d6c65bad66d4ad0b2daf879cbff8e23e.tar.xz linux-dev-afc59400d6c65bad66d4ad0b2daf879cbff8e23e.zip | |
nfsd4: cleanup: replace rq_resused count by rq_next_page pointer
It may be a matter of personal taste, but I find this makes the code
clearer.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc/svcsock.c')
| -rw-r--r-- | net/sunrpc/svcsock.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index d8e5adfeac30..dcd5669c5154 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -601,6 +601,7 @@ static int svc_udp_recvfrom(struct svc_rqst *rqstp) rqstp->rq_respages = rqstp->rq_pages + 1 + DIV_ROUND_UP(rqstp->rq_arg.page_len, PAGE_SIZE); } + rqstp->rq_next_page = rqstp->rq_respages+1; if (serv->sv_stats) serv->sv_stats->netudpcnt++; @@ -1066,6 +1067,7 @@ static int svc_tcp_recvfrom(struct svc_rqst *rqstp) svsk->sk_datalen + want); rqstp->rq_respages = &rqstp->rq_pages[pnum]; + rqstp->rq_next_page = rqstp->rq_respages + 1; /* Now receive data */ len = svc_partial_recvfrom(rqstp, vec, pnum, want, base); |