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| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2012-11-27 14:11:44 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2012-11-28 10:39:46 -0500 |
| commit | 3d7337115d06f21970e23684f4d2e62e3a44c572 (patch) | |
| tree | 08701fd0025986ff1b0ec6d70022189c000876c3 /fs/nfsd/nfsctl.c | |
| parent | 864aee5c6f90533984c356494e6b0a8070e5d5f2 (diff) | |
| download | linux-stable-3d7337115d06f21970e23684f4d2e62e3a44c572.tar.gz linux-stable-3d7337115d06f21970e23684f4d2e62e3a44c572.tar.bz2 linux-stable-3d7337115d06f21970e23684f4d2e62e3a44c572.zip | |
nfsd: make NFSv4 lease time per net
Lease time is a part of NFSv4 state engine, which is constructed per network
namespace.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfsctl.c')
| -rw-r--r-- | fs/nfsd/nfsctl.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c index f5ab74af6ce2..09d909a42ece 100644 --- a/fs/nfsd/nfsctl.c +++ b/fs/nfsd/nfsctl.c @@ -909,7 +909,8 @@ static ssize_t nfsd4_write_time(struct file *file, char *buf, size_t size, time_ */ static ssize_t write_leasetime(struct file *file, char *buf, size_t size) { - return nfsd4_write_time(file, buf, size, &nfsd4_lease); + struct nfsd_net *nn = net_generic(&init_net, nfsd_net_id); + return nfsd4_write_time(file, buf, size, &nn->nfsd4_lease); } /** @@ -1060,6 +1061,7 @@ int nfsd_net_id; static __net_init int nfsd_init_net(struct net *net) { int retval; + struct nfsd_net *nn = net_generic(net, nfsd_net_id); retval = nfsd_export_init(net); if (retval) @@ -1067,6 +1069,7 @@ static __net_init int nfsd_init_net(struct net *net) retval = nfsd_idmap_init(net); if (retval) goto out_idmap_error; + nn->nfsd4_lease = 90; /* default lease time */ return 0; out_idmap_error: |