kernel/linux - upd.dev

kernel/linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-11-13 07:31:07 +00:00

20 lines

720 B

Raw Normal View History

[BLOCK] Move all core block layer code to new block/ directory drivers/block/ is right now a mix of core and driver parts. Lets move the core parts to a new top level directory. Al will move the fs/ related block parts to block/ next. Signed-off-by: Jens Axboe <axboe@suse.de> 2005-11-04 08:43:35 +01:00



block: continue ll_rw_blk.c splitup Adds files for barrier handling, rq execution, io context handling, mapping data to requests, and queue settings. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> 2008-01-29 14:53:40 +01:00
block: rename blk-barrier.c to blk-flush.c Without ordering requirements, barrier and ordering are minomers. Rename block/blk-barrier.c to block/blk-flush.c. Rename of symbols will follow. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com> 2010-09-03 11:56:16 +02:00
block: unify request timeout handling Right now SCSI and others do their own command timeout handling. Move those bits to the block layer. Instead of having a timer per command, we try to be a bit more clever and simply have one per-queue. This avoids the overhead of having to tear down and setup a timer for each command, so it will result in a lot less timer fiddling. Signed-off-by: Mike Anderson <andmike@linux.vnet.ibm.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com> 2008-09-14 05:55:09 -07:00
move fs/partitions to block/ Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 2011-09-16 00:25:05 -04:00
separate partition format handling from generic code Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 2011-09-16 00:45:36 -04:00
[BLOCK] Move all core block layer code to new block/ directory drivers/block/ is right now a mix of core and driver parts. Lets move the core parts to a new top level directory. Al will move the fs/ related block parts to block/ next. Signed-off-by: Jens Axboe <axboe@suse.de> 2005-11-04 08:43:35 +01:00
bsg: support for full generic block layer SG v3 Signed-off-by: Jens Axboe <jens.axboe@oracle.com> 2007-07-09 12:38:05 +02:00
block: add bsg helper library This moves the FC classes bsg code to the block layer and makes it a lib so that other classes like iscsi and SAS can use it. It is helpful because working with the request queue, bios, creating scatterlists, etc are a pain that the LLD does not have to worry about with normal IOs and should not have to worry about for bsg requests. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: Jens Axboe <jaxboe@fusionio.com> 2011-07-31 22:05:09 +02:00
blkio: Introduce blkio controller cgroup interface o This is basic implementation of blkio controller cgroup interface. This is the common interface visible to user space and should be used by different IO control policies as we implement those. Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com> 2009-12-03 12:59:42 -05:00
blkio: Core implementation of throttle policy o Actual implementation of throttling policy in block layer. Currently it implements READ and WRITE bytes per second throttling logic. IOPS throttling comes in later patches. Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com> 2010-09-15 17:06:35 -04:00
[BLOCK] Move all core block layer code to new block/ directory drivers/block/ is right now a mix of core and driver parts. Lets move the core parts to a new top level directory. Al will move the fs/ related block parts to block/ next. Signed-off-by: Jens Axboe <axboe@suse.de> 2005-11-04 08:43:35 +01:00


[PATCH] Block queue IO tracing support (blktrace) as of 2006-03-23 Signed-off-by: Jens Axboe <axboe@suse.de> 2006-03-23 20:00:26 +01:00
[BLOCK] Only include the compat ioctl code if CONFIG_BLOCK is set Add an extra CONFIG_BLOCK_COMPAT that we can use in the Makefile Signed-off-by: Jens Axboe <jens.axboe@oracle.com> 2007-10-12 12:50:41 +02:00
block: Block layer data integrity support Some block devices support verifying the integrity of requests by way of checksums or other protection information that is submitted along with the I/O. This patch implements support for generating and verifying integrity metadata, as well as correctly merging, splitting and cloning bios and requests that have this extra information attached. See Documentation/block/data-integrity.txt for more information. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com> 2008-06-30 20:04:41 +02:00