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| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2012-07-13 09:55:29 -0700 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2012-07-16 21:23:35 +0100 |
| commit | b17dcb99726427b6f7a26be8c46023c5d7d15e08 (patch) | |
| tree | d2b11903305b270a9103f2c45615e52662d7fbd8 /ethtool.c | |
| parent | ddb63dfb98296d01f5c06058d975d54939704f56 (diff) | |
| download | ethtool-b17dcb99726427b6f7a26be8c46023c5d7d15e08.tar.gz | |
ethtool: Resolve use of uninitialized memory in rxclass_get_dev_info
The ethtool function for getting the rule count was not zeroing out the
data field before passing it to the kernel. As a result the value started
uninitialized and was incorrectly returning a result indicating that
devices supported setting new rule indexes. In order to correct this I am
adding a one line fix that sets data to zero before we pass the command to
the kernel.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'ethtool.c')
0 files changed, 0 insertions, 0 deletions