diff options
Diffstat (limited to 'libfshelp/get-identity.c')
| -rw-r--r-- | libfshelp/get-identity.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libfshelp/get-identity.c b/libfshelp/get-identity.c index f88e0f82..96de55a8 100644 --- a/libfshelp/get-identity.c +++ b/libfshelp/get-identity.c @@ -69,10 +69,13 @@ static void id_clean (void *cookie) { struct idspec *i = cookie; + struct references result; pthread_mutex_lock (&idlock); - if (refcounts_hard_references(&i->pi.refcounts) == 0) + refcounts_references (&i->pi.refcounts, &result); + if (result.hard == 0 && result.weak == 2) { - /* Nobody got a send right in between, we can remove from the hash. */ + /* Nobody got a send right in between and we have the last weak reference + in addition to our caller's, so we can remove from the hash. */ hurd_ihash_locp_remove (&idhash, i->id_hashloc); ports_port_deref_weak (&i->pi); } |