diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/contrib/ipfilter/netinet/ip_sync.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sys/contrib/ipfilter/netinet/ip_sync.c b/sys/contrib/ipfilter/netinet/ip_sync.c index 40a027e..a091b53 100644 --- a/sys/contrib/ipfilter/netinet/ip_sync.c +++ b/sys/contrib/ipfilter/netinet/ip_sync.c @@ -442,21 +442,26 @@ struct uio *uio; l = get_sleep_lock(&sl_tail); err = sleep(&sl_tail, PZERO+1); + if (err) { + MUTEX_EXIT(&ipsl_mutex); + return EINTR; + } spinunlock(l); } # else /* __hpux */ # ifdef __osf__ err = mpsleep(&sl_tail, PSUSP|PCATCH, "ipl sleep", 0, &ipsl_mutex, MS_LOCK_SIMPLE); + if (err) + return EINTR; # else MUTEX_EXIT(&ipsl_mutex); err = SLEEP(&sl_tail, "ipl sleep"); + if (err) + return EINTR; + MUTEX_ENTER(&ipsl_mutex); # endif /* __osf__ */ # endif /* __hpux */ - if (err) { - MUTEX_EXIT(&ipsl_mutex); - return err; - } # endif /* SOLARIS */ } MUTEX_EXIT(&ipsl_mutex); |
