diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-10-23 17:18:35 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-10-23 17:18:35 +0200 |
| commit | f3feafc476ff108231dd6e0e3ac3cd420a62a81c (patch) | |
| tree | f460c40f83c39997c6ec872c1548dafa9119851a /sys/src/cmd/auth | |
| parent | b728f50a790afeec349c575b99028063a9d230c9 (diff) | |
auth/factotum: bound the number of srv processes to 16, error the 9p rpc when it is over limit
Diffstat (limited to 'sys/src/cmd/auth')
| -rw-r--r-- | sys/src/cmd/auth/factotum/fs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/src/cmd/auth/factotum/fs.c b/sys/src/cmd/auth/factotum/fs.c index edfb7861f..a3eff5b8d 100644 --- a/sys/src/cmd/auth/factotum/fs.c +++ b/sys/src/cmd/auth/factotum/fs.c @@ -491,6 +491,10 @@ fsrpcio(Req *r) fss = r->fid->aux; srv = r->srv; + if(srv->sref.ref == 1 && srv->rref.ref > 16){ + respond(r, "too much activity"); + return; + } srvrelease(srv); qlock(fss); if(r->ifcall.type == Tread) |