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authorMark Kettenis <kettenis@cvs.openbsd.org>2011-01-13 11:28:15 +0000
committerMark Kettenis <kettenis@cvs.openbsd.org>2011-01-13 11:28:15 +0000
commit1c96781cdf4162be0ea3046a7a5f2a6f733b4db2 (patch)
treed5353aff713559c4d37f29ed1174cdfb6353b48b /sbin/newfs_msdos/newfs_msdos.c
parent00d90b146d125fa23c1edc8f902c111ad1b3032e (diff)
Get rid of "forever" loop in the interrupt handler such that we drop out of the
interrupt handler if the "no rx buffer available" bit is set and no new mbufs are available to populate descriptors. While it doesn't make livelock mitigation work for everybody, it does resolve some lockup issues. ok sthen@
Diffstat (limited to 'sbin/newfs_msdos/newfs_msdos.c')
0 files changed, 0 insertions, 0 deletions