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Searched refs:XBDF_BARRIER (Results 1 – 2 of 2) sorted by relevance

/freebsd/sys/dev/xen/blkfront/
H A Dblkfront.c376 if ((sc->xbd_flags & XBDF_BARRIER) != 0) { in xbd_bio_command()
398 else if ((sc->xbd_flags & XBDF_BARRIER) != 0) in xbd_bio_command()
850 if ((sc->xbd_flags & XBDF_BARRIER) != 0) { in xbd_feature_string()
1048 if ((sc->xbd_flags & (XBDF_FLUSH|XBDF_BARRIER)) != 0) { in xbd_instance_create()
1303 sc->xbd_flags |= XBDF_BARRIER; in xbd_connect()
H A Dblock.h155 XBDF_BARRIER = 1 << 1, /* backend supports barriers */ enumerator