Kirk McKusick 48f0495d85 When reading or writing the extended attributes of a special device ... or fifo in UFS2, the normal ufs_strategy routine needs to be used rather than the spec_strategy or fifo_strategy routine. Thus the ffsext_strategy routine is interposed in the ffs_vnops vectors for special devices and fifo's to pick off this special case. Otherwise it simply falls through to the usual spec_strategy or fifo_strategy routine. Submitted by: Robert Watson <rwatson@FreeBSD.org> Sponsored by: DARPA & NAI Labs.		2002-10-14 23:18:09 +00:00
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ffs	When reading or writing the extended attributes of a special device	2002-10-14 23:18:09 +00:00
ufs	When reading or writing the extended attributes of a special device	2002-10-14 23:18:09 +00:00