mbcs: add .owner to mbcs struct file_operations
Without ".owner = THIS_MODULE" it is possible to crash the kernel by unloading the mbcs module while someone works with the file. Fix this by initializing the ‘struct file_operations' ->owner with THIS_MODULE. Signed-off-by: Naveen Kumar Parna <parna.naveenkumar@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -50,6 +50,7 @@ static LIST_HEAD(soft_list);
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* file operations
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*/
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static const struct file_operations mbcs_ops = {
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.owner = THIS_MODULE,
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.open = mbcs_open,
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.llseek = mbcs_sram_llseek,
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.read = mbcs_sram_read,
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