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| author | Nicholas Bellinger <[email protected]> | 2014-01-18 09:32:56 +0000 |
|---|---|---|
| committer | Nicholas Bellinger <[email protected]> | 2014-01-19 02:11:33 +0000 |
| commit | 0f5e2ec46dd64579c0770f3822764f94db4fa465 (patch) | |
| tree | 73e2087c6d3ed2c492ed824c31a4333476cb0df7 /tools/perf/util/trace-event-scripting.c | |
| parent | ecebbf6ccbca58b4470f092cfb0644df59ea05dd (diff) | |
target/file: Add DIF protection init/format support
This patch adds support for DIF protection init/format support into
the FILEIO backend.
It involves using a seperate $FILE.protection for storing PI that is
opened via fd_init_prot() using the common pi_prot_type attribute.
The actual formatting of the protection is done via fd_format_prot()
using the common pi_prot_format attribute, that will populate the
initial PI data based upon the currently configured pi_prot_type.
Based on original FILEIO code from Sagi.
v1 changes:
- Fix sparse warnings in fd_init_format_buf (Fengguang)
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