diff options
| author | Andrew Rybchenko <arybchik@FreeBSD.org> | 2018-11-30 07:06:24 +0000 |
|---|---|---|
| committer | Andrew Rybchenko <arybchik@FreeBSD.org> | 2018-11-30 07:06:24 +0000 |
| commit | aea82ebf8a236e5e94af50841c140b2757c31618 (patch) | |
| tree | e8ac7652852dc2fd2d728d2083643c28b6d23a87 /sys/dev/sfxge/common | |
| parent | 39e58a98ba0fd1545721aec8c844158ed9ba757c (diff) | |
sfxge(4): prevent access to the NIC config before probe
NIC config is initialized during NIC probe.
Submitted by: Mark Spender <mspender at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D18263
Notes
Notes:
svn path=/head/; revision=341301
Diffstat (limited to 'sys/dev/sfxge/common')
| -rw-r--r-- | sys/dev/sfxge/common/efx_nic.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/sfxge/common/efx_nic.c b/sys/dev/sfxge/common/efx_nic.c index 906bd2169b52..cd1efe5e8881 100644 --- a/sys/dev/sfxge/common/efx_nic.c +++ b/sys/dev/sfxge/common/efx_nic.c @@ -624,6 +624,7 @@ efx_nic_cfg_get( __in efx_nic_t *enp) { EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC); + EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_PROBE); return (&(enp->en_nic_cfg)); } |