kernel_samsung_sm7125

jenna

Commit Graph

Author	SHA1	Message	Date
Jens Axboe	3bc217ffe6	block: kill swap_io_context() It blindly copies everything in the io_context, including the lock. That doesn't work so well for either lock ordering or lockdep. There seems zero point in swapping io contexts on a request to request merge, so the best point of action is to just remove it. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>	17 years ago
Jens Axboe	86db1e2977	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>	17 years ago

Author

SHA1

Message

Date

Jens Axboe

3bc217ffe6

block: kill swap_io_context()

It blindly copies everything in the io_context, including the lock.
That doesn't work so well for either lock ordering or lockdep.

There seems zero point in swapping io contexts on a request to request
merge, so the best point of action is to just remove it.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

17 years ago

Jens Axboe

86db1e2977

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>

17 years ago

2 Commits (48667e7a43c1a1e0ba743f93ae946f8cb34ff2f9)