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| author | peadar <peadar@FreeBSD.org> | 2004-04-11 13:33:34 +0000 |
|---|---|---|
| committer | peadar <peadar@FreeBSD.org> | 2004-04-11 13:33:34 +0000 |
| commit | 7ddbd99725ac33c28e22b6ca7838e1f78371be63 (patch) | |
| tree | 3c223b5b2521b4057c811dcda1cab29f46b2f9fb /sys/nfsserver/nfs_srvsubs.c | |
| parent | 9bb40b73ee38d581fd618dcc763cb6e9adcf607d (diff) | |
| download | FreeBSD-src-7ddbd99725ac33c28e22b6ca7838e1f78371be63.zip FreeBSD-src-7ddbd99725ac33c28e22b6ca7838e1f78371be63.tar.gz | |
Don't let the NFS server module be unloaded as long as there are
nfsd processes running
Reviewed By: iedowse
PR: 16299
Diffstat (limited to 'sys/nfsserver/nfs_srvsubs.c')
| -rw-r--r-- | sys/nfsserver/nfs_srvsubs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/nfsserver/nfs_srvsubs.c b/sys/nfsserver/nfs_srvsubs.c index 4146e73..9da4b1a 100644 --- a/sys/nfsserver/nfs_srvsubs.c +++ b/sys/nfsserver/nfs_srvsubs.c @@ -551,6 +551,8 @@ nfsrv_modevent(module_t mod, int type, void *data) break; case MOD_UNLOAD: + if (nfsrv_numnfsd != 0) + return EBUSY; callout_stop(&nfsrv_callout); sysent[SYS_nfssvc].sy_narg = nfs_prev_nfssvc_sy_narg; |
