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| author |   Sebastian Ott <sebott@linux.ibm.com> | 2018-06-04 19:07:39 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-06-12 15:14:19 +0200 |
| commit | c5205f2ff2bec6acf398211aed66b3e6ac44eee6 (patch) | |
| tree | 8de7981d2baf17dce8452ea267092ab01383ab81 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | s390/dasd: simplify locking in process_final_queue (diff) | |
| download | wireguard-linux-c5205f2ff2bec6acf398211aed66b3e6ac44eee6.tar.xz wireguard-linux-c5205f2ff2bec6acf398211aed66b3e6ac44eee6.zip | |
s390/dasd: move dasd_ccw_req to per request data
Let the block layer allocate per request data to store
struct dasd_ccw_req. We still need extra preallocated
memory for usage by ccw programs (which vary in length)
and for requests which don't originate from the block
layer.
Link: https://lkml.kernel.org/r/20180530074130.GA6927@infradead.org
Signed-off-by: Sebastian Ott <sebott@linux.ibm.com>
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions