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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ah_var.h
ah.h
esp_var.h
esp.h
ipcomp_var.h
ipcomp.h
ipsec6.h
ipsec_input.c
ipsec_mbuf.c
ipsec_output.c	Remove flags and tunalready arguments from ipsec4_process_packet()	2014-12-11 17:34:49 +00:00
ipsec.c	Rename ip4_def_policy variable to def_policy. It is used by both IPv4 and	2014-12-24 18:34:56 +00:00
ipsec.h	Rename ip4_def_policy variable to def_policy. It is used by both IPv4 and	2014-12-24 18:34:56 +00:00
key_debug.c	Rename ip4_def_policy variable to def_policy. It is used by both IPv4 and	2014-12-24 18:34:56 +00:00
key_debug.h
key_var.h
key.c	In order to reduce use of M_EXT outside of the mbuf allocator and	2015-01-06 12:59:37 +00:00
key.h
keydb.h
keysock.c	In order to reduce use of M_EXT outside of the mbuf allocator and	2015-01-06 12:59:37 +00:00
keysock.h
xform_ah.c
xform_esp.c
xform_ipcomp.c
xform_ipip.c
xform_tcp.c
xform.h