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| author | Sean Hefty <sean.hefty@intel.com> | 2007-06-05 16:57:31 (GMT) |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-06-08 06:24:38 (GMT) |
| commit | bf2944bd56c7a48cc3962a860dbc4ceee6b1ace8 (patch) | |
| tree | b6255f3830965ddc615a0b872bd3c4bbfa1bf492 /mm/util.c | |
| parent | 57f01b53398baebd809e7efd49fc10c10174b46d (diff) | |
| download | linux-fsl-qoriq-bf2944bd56c7a48cc3962a860dbc4ceee6b1ace8.tar.xz | |
RDMA/cma: Fix initialization of next_port
next_port should be between sysctl_local_port_range[0] and [1].
However, it is initially set to a random value with get_random_bytes().
If the value is negative when treated as a signed integer, next_port
can end up outside the expected range because of the result of the %
operator being negative.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'mm/util.c')
0 files changed, 0 insertions, 0 deletions