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| author | alfred <alfred@FreeBSD.org> | 2000-07-20 12:12:41 +0000 |
|---|---|---|
| committer | alfred <alfred@FreeBSD.org> | 2000-07-20 12:12:41 +0000 |
| commit | fb96eed99671467b451b3b2d3db7695a5ce2ff9e (patch) | |
| tree | f941d8c5f9dc88dfbc7992964b1bd1cfdeb8eaf8 /sys/kern/uipc_accf.c | |
| parent | a749dd3647183bfdead2a092fd1c567dc9ec172e (diff) | |
| download | FreeBSD-src-fb96eed99671467b451b3b2d3db7695a5ce2ff9e.zip FreeBSD-src-fb96eed99671467b451b3b2d3db7695a5ce2ff9e.tar.gz | |
disallow unload until we do proper refcounting
Diffstat (limited to 'sys/kern/uipc_accf.c')
| -rw-r--r-- | sys/kern/uipc_accf.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/kern/uipc_accf.c b/sys/kern/uipc_accf.c index 67f5152..e6b7d61 100644 --- a/sys/kern/uipc_accf.c +++ b/sys/kern/uipc_accf.c @@ -115,9 +115,18 @@ accept_filt_generic_mod_event(module_t mod, int event, void *data) break; case MOD_UNLOAD: + /* + * Do not support unloading yet. we don't keep track of refcounts + * and unloading an accept filter callback and then having it called + * is a bad thing. A simple fix would be to track the refcount + * in the struct accept_filter. + */ +#if 0 s = splnet(); error = accept_filt_del(accfp->accf_name); splx(s); +#endif + error = EOPNOTSUPP; break; case MOD_SHUTDOWN: |
