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author | Bhaumik Bhatt <bbhatt@codeaurora.org> | 2021-08-02 10:42:53 +0530 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-05 14:28:47 +0200 |
commit | 06e2c4a9eaf2a2ed267b9cee70f91aaf616eb925 (patch) | |
tree | b4a0314cfb429801b283ba6c4088bf9bc2b4357a /net/netfilter/nft_connlimit.c | |
parent | 3551a30b9d4c2a5520e6c798758a6f4858adcd0a (diff) | |
download | linux-06e2c4a9eaf2a2ed267b9cee70f91aaf616eb925.tar.bz2 |
bus: mhi: core: Add range checks for BHI and BHIe
When obtaining the BHI or BHIe offsets during the power up
preparation phase, range checks are missing. These can help
controller drivers avoid accessing any address outside of the
MMIO region. Ensure that mhi_cntrl->reg_len is set before MHI
registration as it is a required field and range checks will
fail without it.
Link: https://lore.kernel.org/r/1620330705-40192-7-git-send-email-bbhatt@codeaurora.org
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Reviewed-by: Hemant Kumar <hemantk@codeaurora.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210802051255.5771-9-manivannan.sadhasivam@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/netfilter/nft_connlimit.c')
0 files changed, 0 insertions, 0 deletions