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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-14 10:06:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-14 10:06:31 -0700 |
| commit | 935d8aabd4331f47a89c3e1daa5779d23cf244ee (patch) | |
| tree | 8fff6fba14f11a55cea7a9fd3adc2e8d418b4ee1 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | vfs: Revert spurious fix to spinning prevention in prune_icache_sb (diff) | |
| download | linux-dev-935d8aabd4331f47a89c3e1daa5779d23cf244ee.tar.xz linux-dev-935d8aabd4331f47a89c3e1daa5779d23cf244ee.zip | |
Add file_ns_capable() helper function for open-time capability checking
Nothing is using it yet, but this will allow us to delay the open-time
checks to use time, without breaking the normal UNIX permission
semantics where permissions are determined by the opener (and the file
descriptor can then be passed to a different process, or the process can
drop capabilities).
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions