diff options
| author |   brad <brad@openbsd.org> | 2005-10-21 02:03:16 +0000 |
|---|---|---|
| committer | brad <brad@openbsd.org> | 2005-10-21 02:03:16 +0000 |
| commit | a6ba68198ea2d970ddaffea1b502015edd6828df (patch) | |
| tree | 6a37ddc04e7c5ea008702c48beb3b63d5d927cc7 /sys/dev/pci/if_em.c | |
| parent | spelling; (diff) | |
| download | wireguard-openbsd-a6ba68198ea2d970ddaffea1b502015edd6828df.tar.xz wireguard-openbsd-a6ba68198ea2d970ddaffea1b502015edd6828df.zip | |
In em_process_receive_interrupts() cycle check IFF_RUNNING flag.
Diffstat (limited to 'sys/dev/pci/if_em.c')
| -rw-r--r-- | sys/dev/pci/if_em.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/pci/if_em.c b/sys/dev/pci/if_em.c index 45dd16d1d0e..30e4fcd1eb3 100644 --- a/sys/dev/pci/if_em.c +++ b/sys/dev/pci/if_em.c @@ -31,7 +31,7 @@ POSSIBILITY OF SUCH DAMAGE. ***************************************************************************/ -/* $OpenBSD: if_em.c,v 1.78 2005/10/16 17:32:37 brad Exp $ */ +/* $OpenBSD: if_em.c,v 1.79 2005/10/21 02:03:16 brad Exp $ */ /* $FreeBSD: if_em.c,v 1.46 2004/09/29 18:28:28 mlaier Exp $ */ #include <dev/pci/if_em.h> @@ -2319,7 +2319,9 @@ em_process_receive_interrupts(struct em_softc *sc, int count) return; } - while ((current_desc->status & E1000_RXD_STAT_DD) && (count != 0)) { + while ((current_desc->status & E1000_RXD_STAT_DD) && + (count != 0) && + (ifp->if_flags & IFF_RUNNING)) { struct mbuf *m = NULL; mp = sc->rx_buffer_area[i].m_head; |