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[DCCP]: Combine allocating & zeroing header space on skb
authorGerrit Renker <gerrit@erg.abdn.ac.uk>
Fri, 10 Nov 2006 13:22:32 +0000 (11:22 -0200)
committerDavid S. Miller <davem@sunset.davemloft.net>
Sun, 3 Dec 2006 05:21:55 +0000 (21:21 -0800)
commit9b42078ed6edfe04e9dc9a59b946ad912aeef717
treed3d20e17aa85e1bb16b99397f98f151d197b3177tree | snapshot
parent89e7e57778ecd8744fee97491300f05a9fb1388acommit | diff
[DCCP]: Combine allocating & zeroing header space on skb

This is a code simplification:
it combines three often recurring operations into one inline function,

        * allocate `len' bytes header space in skb
        * fill these `len' bytes with zeroes
        * cast the start of this header space as dccp_hdr

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
include/linux/dccp.h diff | blob | blame | history
net/dccp/ipv4.c diff | blob | blame | history
net/dccp/ipv6.c diff | blob | blame | history
net/dccp/output.c diff | blob | blame | history
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