freebsd-nq/sys/dev/twe
Scott Long 8a87dc6fd9 Fix crashdumps on twe. The twe_immediate_request() path was not only
copying data to a temporary buffer before the I/O, but also copying that
temporary buffer back to the original data location after the I/O.  When
you're dumping kernel heap and stack and protected pages, this is very
very bad.

A belated thanks to Robert Watson for donating hardware for this (and future)
work.

MFC after: 3 days
2005-02-08 03:43:02 +00:00
..
twe_compat.h
twe_freebsd.c
twe_tables.h
twe.c
tweio.h
twereg.h
twevar.h