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(parent: 3822a5f) | patch
sctp: keep fragmentation point aligned to word size
authorMarcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Sat, 19 Mar 2016 15:17:43 +0000 (12:17 -0300)
committerDavid S. Miller <davem@davemloft.net>
Sun, 20 Mar 2016 20:31:12 +0000 (16:31 -0400)
commit659e0bcaebc4ca36e64eac6e9f39c1904b17472c
tree129c2135a113c80baf5026164e2f9ee097931574tree | snapshot
parent3822a5ff4bc32043fa9c7b6d6f125bcdca6da39ccommit | diff
sctp: keep fragmentation point aligned to word size

If the user supply a different fragmentation point or if there is a
network header that cause it to not be aligned, force it to be aligned.

Fragmentation point at a value that is not aligned is not optimal.  It
causes extra padding to be used and has just no pros.

v2:
 - Make use of the new WORD_TRUNC macro

Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/sctp/sctp.h diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;