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SUNRPC: Display compressed (shorthand) IPv6 presentation addresses
authorChuck Lever <chuck.lever@oracle.com>
Thu, 3 Dec 2009 20:58:56 +0000 (15:58 -0500)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Thu, 3 Dec 2009 20:58:56 +0000 (15:58 -0500)
commitdd1fd90fe65e2e642f0e58e2ff4849f317a6c43d
tree2519545d939d3ec6aab754f49866579c1e65b185tree | snapshot
parenta01878aac57eac6eb4bf194788ab2cc440490d0fcommit | diff
SUNRPC: Display compressed (shorthand) IPv6 presentation addresses

Recent changes to snprintf() introduced the %pI6c formatter, which can
display an IPv6 address with standard shorthanding.  Using a
shorthanded address can save us a few bytes of memory for each stored
presentation address, or a few bytes on the wire when sending these in
a universal address.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
net/sunrpc/addr.c diff | blob | history
Full containers within linux kernel