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| author | Jeff Mahoney <[email protected]> | 2013-11-01 13:07:00 -0400 |
|---|---|---|
| committer | Chris Mason <[email protected]> | 2014-01-28 13:19:26 -0800 |
| commit | 79da4fa4d9dcf8c948ef8b5848f747ef08f6e732 (patch) | |
| tree | 231cf1af2fac9af4fc9b034977111d1d5a04c795 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 510d73600aafbc64efee8d0e71c219c0e651cb7f (diff) | |
btrfs: publish unknown feature bits in sysfs
With the compat and compat-ro bits, it's possible for file systems to
exist that have features that aren't supported by the kernel's file system
implementation yet still be mountable.
This patch publishes read-only info on those features using a prefix:number
format, where the number is the bit number rather than the shifted value.
e.g. "compat:12"
Signed-off-by: Jeff Mahoney <[email protected]>
Signed-off-by: Josef Bacik <[email protected]>
Signed-off-by: Chris Mason <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions