diff options
Diffstat (limited to 'src/cmd')
| -rw-r--r-- | src/cmd/9pserve.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/cmd/9pserve.c b/src/cmd/9pserve.c index 6ea58e77..2b7e789a 100644 --- a/src/cmd/9pserve.c +++ b/src/cmd/9pserve.c @@ -29,6 +29,7 @@ struct Fid int fid; int ref; int cfid; + int openfd; Fid *next; }; @@ -550,6 +551,7 @@ openfdthread(void *v) m = nil; } } +/* CLUNK NOT HAPPENING */ if(verbose) fprint(2, "eof on %d fid %d\n", c->fd, fid->fid); close(c->fd); closeioproc(io); @@ -557,7 +559,8 @@ openfdthread(void *v) msgput(m); msgput(m); } - if(fid->ref == 1){ + if(verbose) fprint(2, "eof on %d fid %d ref %d\n", c->fd, fid->fid, fid->ref); + if(--fid->openfd == 0){ m = msgnew(); m->internal = 1; m->c = c; @@ -589,6 +592,7 @@ xopenfd(Msg *m) if(pipe(p) < 0){ rerrstr(errs, sizeof errs); err(m, errs); + /* XXX return here? */ } if(verbose) fprint(2, "xopen pipe %d %d...", p[0], p[1]); @@ -601,6 +605,7 @@ xopenfd(Msg *m) /* a ref for us */ nc->fdfid = m->fid; m->fid->ref++; + nc->fdfid->openfd++; nc->fdmode = m->tx.mode; nc->fd = p[0]; @@ -613,6 +618,7 @@ xopenfd(Msg *m) nc->internal = chancreate(sizeof(void*), 0); nc->fdfid = m->fid; m->fid->ref++; + nc->fdfid->openfd++; nc->fdmode = OREAD; nc->fd = dup(p[0], -1); threadcreate(openfdthread, nc, STACK); @@ -841,6 +847,7 @@ fidput(Fid *f) assert(f->ref > 0); if(--f->ref > 0) return; +fprint(2, "free %d from %lux\n", f->fid, getcallerpc(&f)); f->next = freefid; f->cfid = -1; freefid = f; |