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authorAndrew Morton <akpm@linux-foundation.org>2015-11-09 14:58:13 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-11-09 15:11:24 -0800
commit79211c8ed19c055ca105502c8733800d442a0ae6 (patch)
treeb4adbbf8ca6fde9838a71432f452737883541346 /net
parentc8299cb605b27dd5a49f7a69e48fd23e5a206298 (diff)
downloadop-kernel-dev-79211c8ed19c055ca105502c8733800d442a0ae6.zip
op-kernel-dev-79211c8ed19c055ca105502c8733800d442a0ae6.tar.gz
remove abs64()
Switch everything to the new and more capable implementation of abs(). Mainly to give the new abs() a bit of a workout. Cc: Michal Nazarewicz <mina86@mina86.com> Cc: John Stultz <john.stultz@linaro.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net')
-rw-r--r--net/sctp/transport.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sctp/transport.c b/net/sctp/transport.c
index a0a4318..aab9e3f 100644
--- a/net/sctp/transport.c
+++ b/net/sctp/transport.c
@@ -331,7 +331,7 @@ void sctp_transport_update_rto(struct sctp_transport *tp, __u32 rtt)
* 1/8, rto_alpha would be expressed as 3.
*/
tp->rttvar = tp->rttvar - (tp->rttvar >> net->sctp.rto_beta)
- + (((__u32)abs64((__s64)tp->srtt - (__s64)rtt)) >> net->sctp.rto_beta);
+ + (((__u32)abs((__s64)tp->srtt - (__s64)rtt)) >> net->sctp.rto_beta);
tp->srtt = tp->srtt - (tp->srtt >> net->sctp.rto_alpha)
+ (rtt >> net->sctp.rto_alpha);
} else {
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