diff options
| author | jmg <jmg@FreeBSD.org> | 2004-09-06 19:02:42 +0000 |
|---|---|---|
| committer | jmg <jmg@FreeBSD.org> | 2004-09-06 19:02:42 +0000 |
| commit | b29998067a5420dad6d92fa4f6fe24c9d5a0363f (patch) | |
| tree | d378d571133cbbe65810eacd9faa82c60ed7ed2e /sys/net/if.c | |
| parent | 0818c3dd0ff4b449b9d66eaf44addc8fcf0b64c9 (diff) | |
| download | FreeBSD-src-b29998067a5420dad6d92fa4f6fe24c9d5a0363f.zip FreeBSD-src-b29998067a5420dad6d92fa4f6fe24c9d5a0363f.tar.gz | |
don't call f_detach if the filter has alread removed the knote.. This
happens when a proc exits, but needs to inform the user that this has
happened.. This also means we can remove the check for detached from
proc and sig f_detach functions as this is doing in kqueue now...
MFC after: 5 days
Diffstat (limited to 'sys/net/if.c')
| -rw-r--r-- | sys/net/if.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sys/net/if.c b/sys/net/if.c index dce37b9..1ba833e 100644 --- a/sys/net/if.c +++ b/sys/net/if.c @@ -219,9 +219,6 @@ filt_netdetach(struct knote *kn) { struct knlist *klist = (struct knlist *)kn->kn_hook; - if (kn->kn_status & KN_DETACHED) - return; - knlist_remove(klist, kn, 0); } |
