]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
Use DELAY() rather than usb_pause_mtx() - the latter releases the lock
authorAdrian Chadd <adrian@FreeBSD.org>
Thu, 17 Sep 2015 03:01:19 +0000 (03:01 +0000)
committerAdrian Chadd <adrian@FreeBSD.org>
Thu, 17 Sep 2015 03:01:19 +0000 (03:01 +0000)
commit17ebf553620fe3d7f9c63e864b34f8a11837474c
treebbeda11664b6b23b9c39c355ac7d640455cb45de
parent63c304b08364b3443db674deb4a7c04113b495ea
Use DELAY() rather than usb_pause_mtx() - the latter releases the lock
before waiting, which prevents the lock from really acting like
a hardware serialiser.  Sigh.
sys/dev/usb/wlan/if_rsu.c