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| author |   Julia Lawall <Julia.Lawall@lip6.fr> | 2012-07-08 13:37:42 +0200 |
|---|---|---|
| committer |   Joerg Roedel <joerg.roedel@amd.com> | 2012-08-03 16:04:12 +0200 |
| commit | 9579a974d1018c7f1d42455c29aa3f0d512c99fe (patch) | |
| tree | 134c2eae9ef5b1ab3b6ea74d8932faed4fa2d432 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Linux 3.6-rc1 (diff) | |
| download | linux-dev-9579a974d1018c7f1d42455c29aa3f0d512c99fe.tar.xz linux-dev-9579a974d1018c7f1d42455c29aa3f0d512c99fe.zip | |
iommu/tegra: remove invalid reference to list iterator variable
If list_for_each_entry, etc complete a traversal of the
list, the iterator variable ends up pointing to an address
at an offset from the list head, and not a meaningful
structure. Thus this value should not be used after the end
of the iterator. Replace c->dev by dev, which is the value
that c->dev has been compared to.
This problem was found using Coccinelle (http://coccinelle.lip6.fr/).
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Hiroshi DOYU <hdoyu@nvidia.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions