Robert Watson 2a8c860fe3 In order to reduce use of M_EXT outside of the mbuf allocator and ... socket-buffer implementations, introduce a return value for MCLGET() (and m_cljget() that underlies it) to allow the caller to avoid testing M_EXT itself. Update all callers to use the return value. With this change, very few network device drivers remain aware of M_EXT; the primary exceptions lie in mbuf-chain pretty printers for debugging, and in a few cases, custom mbuf and cluster allocation implementations. NB: This is a difficult-to-test change as it touches many drivers for which I don't have physical devices. Instead we've gone for intensive review, but further post-commit review would definitely be appreciated to spot errors where changes could not easily be made mechanically, but were largely mechanical in nature. Differential Revision: https://reviews.freebsd.org/D1440 Reviewed by: adrian, bz, gnn Sponsored by: EMC / Isilon Storage Division		2015-01-06 12:59:37 +00:00
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adm5120_machdep.c
adm5120reg.h
admpci.c
console.c
files.adm5120
if_admsw.c	In order to reduce use of M_EXT outside of the mbuf allocator and	2015-01-06 12:59:37 +00:00
if_admswreg.h
if_admswvar.h
obio.c	Devices that rely on hints or identify routines for discovery need to	2013-10-29 14:07:31 +00:00
obiovar.h
std.adm5120
uart_bus_adm5120.c
uart_cpu_adm5120.c
uart_dev_adm5120.c	Introduce grab and ungrab upcalls. When the kernel desires to grab the	2014-01-19 19:36:11 +00:00
uart_dev_adm5120.h