diff options
| author | wpaul <wpaul@FreeBSD.org> | 2000-10-13 17:54:19 +0000 |
|---|---|---|
| committer | wpaul <wpaul@FreeBSD.org> | 2000-10-13 17:54:19 +0000 |
| commit | 16ec4a91f179c9d047fe1cb7b7d68c657df986fc (patch) | |
| tree | d2b24965fff6ef4ede33dd73cdf088620792bc7e /sys/dev/sf/if_sfreg.h | |
| parent | 79bb6ec5ea6aacb1b51654255a46244dd3193676 (diff) | |
| download | FreeBSD-src-16ec4a91f179c9d047fe1cb7b7d68c657df986fc.zip FreeBSD-src-16ec4a91f179c9d047fe1cb7b7d68c657df986fc.tar.gz | |
First round of converting network drivers from spls to mutexes. This
takes care of all the 10/100 and gigE PCI drivers that I've done.
Next will be the wireless drivers, then the USB ones. I may pick up
some stragglers along the way. I'm sort of playing this by ear: if
anyone spots any places where I've screwed up horribly, please let me
know.
Diffstat (limited to 'sys/dev/sf/if_sfreg.h')
| -rw-r--r-- | sys/dev/sf/if_sfreg.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/dev/sf/if_sfreg.h b/sys/dev/sf/if_sfreg.h index 49fdd5a..c2dc20e 100644 --- a/sys/dev/sf/if_sfreg.h +++ b/sys/dev/sf/if_sfreg.h @@ -1044,8 +1044,13 @@ struct sf_softc { u_int8_t sf_link; int sf_if_flags; struct callout_handle sf_stat_ch; + struct mtx sf_mtx; }; + +#define SF_LOCK(_sc) mtx_enter(&(_sc)->sf_mtx, MTX_DEF) +#define SF_UNLOCK(_sc) mtx_exit(&(_sc)->sf_mtx, MTX_DEF) + #define SF_TIMEOUT 1000 #ifdef __alpha__ |
