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| author | Nogah Frankel <nogahf@mellanox.com> | 2017-12-04 13:31:10 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-02-25 11:03:40 +0100 |
| commit | ba51edae4b38ed49fafd7276440b43faf5cde29e (patch) | |
| tree | 814abacfb7905bf58c8cf2f63054c41618509c0e /net/sched/sch_red.c | |
| parent | 034317d43f532e0678eaf0701e692ff4cc436186 (diff) | |
| download | linux-stable-ba51edae4b38ed49fafd7276440b43faf5cde29e.tar.gz linux-stable-ba51edae4b38ed49fafd7276440b43faf5cde29e.tar.bz2 linux-stable-ba51edae4b38ed49fafd7276440b43faf5cde29e.zip | |
net_sched: red: Avoid devision by zero
[ Upstream commit 5c472203421ab4f928aa1ae9e1dbcfdd80324148 ]
Do not allow delta value to be zero since it is used as a divisor.
Fixes: 8af2a218de38 ("sch_red: Adaptative RED AQM")
Signed-off-by: Nogah Frankel <nogahf@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/sched/sch_red.c')
0 files changed, 0 insertions, 0 deletions