diff options
| author | Nicholas Bellinger <[email protected]> | 2012-03-20 21:26:48 -0700 |
|---|---|---|
| committer | Nicholas Bellinger <[email protected]> | 2012-04-14 16:04:58 -0700 |
| commit | 58d926187758f76647d68e2f51ce44e6ace81873 (patch) | |
| tree | c877294c394ab14cbdeca4af1a3e7835d644f73b /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 0034102808e0dbbf3a2394b82b1bb40b5778de9e (diff) | |
target: Remove obsolete DF_READ_ONLY usage
This was used at one time as a hack by FILEIO backend registration to
allow a struct block_device that was claimed with blkdev_get (by a local
filesystem mount for example) to be exported as read-only (SCSI WP=1).
Since FILEIO backend registration will no longer attempt to obtain
exclusive access to an underlying struct block_device here, this flag is
now obsolete.
Reported-by: Roland Dreier <[email protected]>
Signed-off-by: Nicholas Bellinger <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions