Hello., I'm trying to debug a 2.4.22-uclinux kernel which is failing to read the partition table from a usb-mass storage used as root at the time of bootup. I found that., the read_cache_page() called by read_dev_sector() function in check.c is failing. I want to locate the function that is being called to fill the page to find the exact reason why it is failing. I see that the filler_t function to be bdev->bd_inode->i_mapping->a_ops->readpage. However., I'm not able locate which function this actually points to. Any pointers would be of great help. Thanks. -- Joe Steeve Sliceware Private Limited
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