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authorDaniel Borkmann <dborkman@redhat.com>2013-06-25 16:17:27 (GMT)
committerDavid S. Miller <davem@davemloft.net>2013-06-25 23:33:04 (GMT)
commit52db882f3fc2903014e638ee91e690085fe37fdb (patch)
treeda6cd52645dca68bf16d40387421cc93fd094ea4 /include/net/atmclip.h
parentd36f82b2435690d8742235d7bdc5bb5e878077e3 (diff)
downloadlinux-fsl-qoriq-52db882f3fc2903014e638ee91e690085fe37fdb.tar.xz
net: sctp: migrate cookie life from timeval to ktime
Currently, SCTP code defines its own timeval functions (since timeval is rarely used inside the kernel by others), namely tv_lt() and TIMEVAL_ADD() macros, that operate on SCTP cookie expiration. We might as well remove all those, and operate directly on ktime structures for a couple of reasons: ktime is available on all archs; complexity of ktime calculations depending on the arch is less than (reduces to a simple arithmetic operations on archs with BITS_PER_LONG == 64 or CONFIG_KTIME_SCALAR) or equal to timeval functions (other archs); code becomes more readable; macros can be thrown out. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Vlad Yasevich <vyasevich@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/atmclip.h')
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