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| author | Nicholas Bellinger <[email protected]> | 2013-12-23 20:31:24 +0000 |
|---|---|---|
| committer | Nicholas Bellinger <[email protected]> | 2014-01-18 10:14:22 +0000 |
| commit | ecebbf6ccbca58b4470f092cfb0644df59ea05dd (patch) | |
| tree | 62bf3d2934841d0076315eddf23f17bc0985c0ac /tools/perf/util/trace-event-scripting.c | |
| parent | def2b339b422070ecb99298a80e4b15033adc0ce (diff) | |
target/iblock: Add blk_integrity + BIP passthrough support
This patch adds blk_integrity passthrough support for block_device
backends using IBLOCK.
This includes iblock_alloc_bip() + setup of bio_integrity_payload
information that attaches to the leading struct bio once bio_list
is populated during fast-path iblock_execute_rw() I/O dispatch.
It also updates setup in iblock_configure_device() to detect modes
of protection + se dev->dev_attrib.pi_prot_type accordingly, along
with creating required bio_set integrity mempools.
Cc: Martin K. Petersen <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Hannes Reinecke <[email protected]>
Cc: Sagi Grimberg <[email protected]>
Cc: Or Gerlitz <[email protected]>
Signed-off-by: Nicholas Bellinger <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions