mirrors/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2025-11-04 10:40:15 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

NFSv4.1 respect server's max size in CREATE_SESSION

Browse source 
Currently client doesn't respect max sizes server returns in CREATE_SESSION.
nfs4_session_set_rwsize() gets called and server->rsize, server->wsize are 0
so they never get set to the sizes returned by the server.

Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Olga Kornievskaia 2017-03-08 14:39:15 -05:00 committed by Anna Schumaker
parent 63513232f8
commit 033853325f
1 changed files with 2 additions and 2 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

4
fs/nfs/nfs4client.c
View file

@ -1023,9 +1023,9 @@ static void nfs4_session_set_rwsize(struct nfs_server *server)
server_resp_sz = sess->fc_attrs.max_resp_sz - nfs41_maxread_overhead; server_resp_sz = sess->fc_attrs.max_resp_sz - nfs41_maxread_overhead;
server_rqst_sz = sess->fc_attrs.max_rqst_sz - nfs41_maxwrite_overhead; server_rqst_sz = sess->fc_attrs.max_rqst_sz - nfs41_maxwrite_overhead;
if (server->rsize > server_resp_sz) if (!server->rsize || server->rsize > server_resp_sz)
server->rsize = server_resp_sz; server->rsize = server_resp_sz;
if (server->wsize > server_rqst_sz) if (!server->wsize || server->wsize > server_rqst_sz)
server->wsize = server_rqst_sz; server->wsize = server_rqst_sz;
#endif /* CONFIG_NFS_V4_1 */ #endif /* CONFIG_NFS_V4_1 */
} }