Hi, I am confused about what this below piece of code in function "static int ext2_block_to_path()" is doing.
161 } 162 if (boundary) 163 *boundary = final - 1 - (i_block & (ptrs - 1)); 164 As per comment it says this: 103 * @boundary: set this non-zero if the referred-to block is likely to be 104 * followed (on disk) by an indirect block. However it appears to be doing the reverse thing. Consider the simplest case when I try to lookup 5th block of my file. For it the values will be ptrs = 4096/4 = 1024 i_block = 5 final = 12 which results in 6. Note that the block 11 will be followed by an indirect block and in that case this will return 0. Of course I am missing something but what ??? -- Thanks & Regards, ******************************************** Manish Katiyar ( http://mkatiyar.googlepages.com ) 3rd Floor, Fair Winds Block EGL Software Park Off Intermediate Ring Road Bangalore 560071, India *********************************************** -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to [EMAIL PROTECTED] Please read the FAQ at http://kernelnewbies.org/FAQ
