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| author | Maya Erez <merez@codeaurora.org> | 2016-11-02 21:45:37 +0200 |
|---|---|---|
| committer | Maya Erez <merez@codeaurora.org> | 2016-11-02 21:45:37 +0200 |
| commit | bb295f4bf7abc63f149ad2f24493a20c2c6dd3a6 (patch) | |
| tree | b9b0325da092d60ff59327bf4cd8cbc076fa068c /lib/mpi/mpi-bit.c | |
| parent | 9a5e4de1022b15364b14eee9bb09cfcda1601eb7 (diff) | |
wil6210: validate wil_pmc_alloc parameters
num_descriptors and descriptor_size needs to be
checked for:
1) not being negative values
2) no overflow occurs when these are multiplied
together as done in wil_pmc_read.
An overflow of two signed integers is undefined
behavior.
CRs-Fixed: 1077174
Change-Id: I669dc12a17b3102a7fd7f28e8c78843e3e3f9764
Signed-off-by: Maya Erez <merez@codeaurora.org>
Diffstat (limited to 'lib/mpi/mpi-bit.c')
0 files changed, 0 insertions, 0 deletions