diff options
Diffstat (limited to 'sys/kern/uipc_sockbuf.c')
| -rw-r--r-- | sys/kern/uipc_sockbuf.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/kern/uipc_sockbuf.c b/sys/kern/uipc_sockbuf.c index 25d9200..1b1e271 100644 --- a/sys/kern/uipc_sockbuf.c +++ b/sys/kern/uipc_sockbuf.c @@ -138,8 +138,11 @@ sblock(struct sockbuf *sb, int flags) { if (flags == M_WAITOK) { - sx_xlock(&sb->sb_sx); - return (0); + if (sb->sb_flags & SB_NOINTR) { + sx_xlock(&sb->sb_sx); + return (0); + } + return (sx_xlock_sig(&sb->sb_sx)); } else { if (sx_try_xlock(&sb->sb_sx) == 0) return (EWOULDBLOCK); |
