On Wed, Dec 9, 2009 at 10:19 AM, poseidon <basilvargh...@gmail.com> wrote: > I am trying to develop a block driver for my device with kernel > version 2.6.28.
What type of block driver? Is this some new type of hardware that Linux doesn't currently support? > I initialise my request queue with blk_init_queue() and initialise > rest of elements in the queue with corresponding kernel calls. verify > that the queue pointer in gendisk is not null before i call > add_disk(). But when add_disk try to access my queue it gets a NULL > pointer dereference error. anyone of you have seen any similar issues > before? Do you have a pointer to your source code anywhere? Asking this on the linux-kernel mailing list, with a pointer to your code, and the exact kernel oops you get, would be the best place to solve it. good luck, greg k-h -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel
