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authorDave Airlie <airlied@redhat.com>2014-06-05 06:28:59 -0400
committerDave Airlie <airlied@redhat.com>2014-06-05 06:28:59 -0400
commit8d4ad9d4bb0a618c975a32d77087694ec6336f68 (patch)
treed18d12688174a623e3503b11118e44ef8186c90b /net/ipv4/tcp_cubic.c
parent5ea1f752ae04be403a3dc8ec876a60d7f5f6990a (diff)
parent9e9a928eed8796a0a1aaed7e0b676db86ba84594 (diff)
Merge commit '9e9a928eed8796a0a1aaed7e0b676db86ba84594' into drm-next
Merge drm-fixes into drm-next. Both i915 and radeon need this done for later patches. Conflicts: drivers/gpu/drm/drm_crtc_helper.c drivers/gpu/drm/i915/i915_drv.h drivers/gpu/drm/i915/i915_gem.c drivers/gpu/drm/i915/i915_gem_execbuffer.c drivers/gpu/drm/i915/i915_gem_gtt.c
Diffstat (limited to 'net/ipv4/tcp_cubic.c')
-rw-r--r--net/ipv4/tcp_cubic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_cubic.c b/net/ipv4/tcp_cubic.c
index 8bf224516ba2..b4f1b29b08bd 100644
--- a/net/ipv4/tcp_cubic.c
+++ b/net/ipv4/tcp_cubic.c
@@ -409,7 +409,7 @@ static void bictcp_acked(struct sock *sk, u32 cnt, s32 rtt_us)
409 ratio -= ca->delayed_ack >> ACK_RATIO_SHIFT; 409 ratio -= ca->delayed_ack >> ACK_RATIO_SHIFT;
410 ratio += cnt; 410 ratio += cnt;
411 411
412 ca->delayed_ack = min(ratio, ACK_RATIO_LIMIT); 412 ca->delayed_ack = clamp(ratio, 1U, ACK_RATIO_LIMIT);
413 } 413 }
414 414
415 /* Some calls are for duplicates without timetamps */ 415 /* Some calls are for duplicates without timetamps */