diff options
Diffstat (limited to 'c/src/libnetworking/rtems/rtems_glue.c')
-rw-r--r-- | c/src/libnetworking/rtems/rtems_glue.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/c/src/libnetworking/rtems/rtems_glue.c b/c/src/libnetworking/rtems/rtems_glue.c index 28fb179c22..5eb885e70e 100644 --- a/c/src/libnetworking/rtems/rtems_glue.c +++ b/c/src/libnetworking/rtems/rtems_glue.c @@ -296,6 +296,11 @@ sbwait(sb) sb->sb_sel.si_pid = tid; /* + * Show that socket is waiting + */ + sb->sb_flags |= SB_WAIT; + + /* * Release the network semaphore. */ rtems_bsdnet_semaphore_release (); @@ -329,11 +334,9 @@ sowakeup(so, sb) register struct socket *so; register struct sockbuf *sb; { - rtems_id tid; - - if ((tid = sb->sb_sel.si_pid) != 0) { - sb->sb_sel.si_pid = 0; - rtems_event_send (tid, SBWAIT_EVENT); + if (sb->sb_flags & SB_WAIT) { + sb->sb_flags &= ~SB_WAIT; + rtems_event_send (sb->sb_sel.si_pid, SBWAIT_EVENT); } } |