| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | block: fix blk_register_queue() return value | Akinobu Mita | 2008-04-21 | 1 | -2/+8 |
| | | | | | | | | | | | | | | | | | | | blk_register_queue() returns -ENXIO when queue->request_fn is NULL. But there are some block drivers that call blk_register_queue() via add_disk() with queue->request_fn == NULL. (For example, brd, loop) Although no one checks return value of blk_register_queue(), this patch makes it return 0 instead of -ENXIO when queue->request_fn is NULL, Also this patch adds warning when blk_register_queue() and blk_unregister_queue() are called with queue == NULL rather than ignore invalid usage silently. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com> | ||||
| * | block: make core bits checkpatch compliant | Jens Axboe | 2008-02-01 | 1 | -2/+3 |
| | | | | | Signed-off-by: Jens Axboe <jens.axboe@oracle.com> | ||||
| * | Expose hardware sector size | Martin K. Petersen | 2008-01-29 | 1 | -0/+11 |
| | | | | | | | | Expose hardware sector size in sysfs queue directory. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com> | ||||
| * | block: split tag and sysfs handling from blk-core.c | Jens Axboe | 2008-01-29 | 1 | -0/+298 |
| Seperates the tag and sysfs handling from ll_rw_blk. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> | |||||
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index : op-kernel-dev | |
| Development kernel branch for OpenPOWER systems | Raptor Engineering, LLC |
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