Warner Losh 8b522bdae6 Pass BIO_SPEEDUP through all the geom layers ... While some geom layers pass unknown commands down, not all do. For the ones that don't, pass BIO_SPEEDUP down to the providers that constittue the geom, as applicable. No changes to vinum or virstor because I was unsure how to add this support, and I'm also unsure how to test these. gvinum doesn't implement BIO_FLUSH either, so it may just be poorly maintained. gvirstor is for testing and not supportig BIO_SPEEDUP is fine. Reviewed by: chs Differential Revision: https://reviews.freebsd.org/D23183		2020-01-17 01:15:55 +00:00
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g_nop.c	Pass BIO_SPEEDUP through all the geom layers	2020-01-17 01:15:55 +00:00
g_nop.h	Pass BIO_SPEEDUP through all the geom layers	2020-01-17 01:15:55 +00:00