diff options
| author | J. Bruce Fields <bfields@redhat.com> | 2014-03-20 20:47:41 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2014-05-30 17:32:02 -0400 |
| commit | 32aaa62ede574ff99b020b4ee3ff6f9cfc9f0099 (patch) | |
| tree | 6ad708054e21e60d230f26302f0a69ac355b5456 | |
| parent | 47ee52986472dba068e8223cbaf1b65d74238781 (diff) | |
nfsd4: use session limits to release send buffer reservation
Once we know the limits the session places on the size of the rpc, we
can also use that information to release any unnecessary reserved reply
buffer space.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
| -rw-r--r-- | fs/nfsd/nfs4state.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 612b85ac414..62b882dc48e 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -2290,6 +2290,7 @@ nfsd4_sequence(struct svc_rqst *rqstp, nfserr_rep_too_big; if (xdr_restrict_buflen(xdr, buflen - 2 * RPC_MAX_AUTH_SIZE)) goto out_put_session; + svc_reserve(rqstp, buflen); status = nfs_ok; /* Success! bump slot seqid */ |