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| author | Johan Hovold <johan@kernel.org> | 2017-03-13 15:40:22 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-03-16 17:31:27 +0300 |
| commit | 181302dc7239add8ab1449c23ecab193f52ee6ab (patch) | |
| tree | 6ac9e1a0bbcb741cd1029027d43aabd045a38e44 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 2ce0c7b65505e0d915e99389cced45b478dc935d (diff) | |
| download | linux-181302dc7239add8ab1449c23ecab193f52ee6ab.tar.xz | |
mmc: ushc: fix NULL-deref at probe
Make sure to check the number of endpoints to avoid dereferencing a
NULL-pointer should a malicious device lack endpoints.
Fixes: 53f3a9e26ed5 ("mmc: USB SD Host Controller (USHC) driver")
Cc: stable <stable@vger.kernel.org> # 2.6.37
Cc: David Vrabel <david.vrabel@csr.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions