hello list. can someone please explain the exact semantics the get_block_t function (which is passed to mpage_readpage(s)) should implement?? i could not find any documentation, and existing code kind of baffled me...
my current understanding goes like this: if the block is present, call map_bh on the bh, with the physical block number. else, if "create" is set, allocate a new block for the inode, and again update the new physical block number. is this all?? thanks. -- ========================================================= Nir Tzachar.
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