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Lihong Yang authored
The find_first_bit function will return the size passed to search if the first set bit is not found. This patch adds the check in case that happens as the return value would be used as the index in an array and that would have caused the out-of-bounds access. Detected by CoverityScan, CID 1295969 Out-of-bounds access Signed-off-by:
Lihong Yang <lihong.yang@intel.com> Tested-by:
Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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