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| author |   Chengguang Xu <cgxu519@gmx.com> | 2018-08-31 22:33:51 +0800 |
|---|---|---|
| committer |   Dave Kleikamp <dave.kleikamp@oracle.com> | 2018-09-06 11:56:26 -0500 |
| commit | e8d4ceeb34a58d47cc031ec023d61198ec8c4a80 (patch) | |
| tree | 9fd08b9062de7f0120475656257e6bbe25b2f72d /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | Merge tag 'trace-v4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace (diff) | |
| download | linux-dev-e8d4ceeb34a58d47cc031ec023d61198ec8c4a80.tar.xz linux-dev-e8d4ceeb34a58d47cc031ec023d61198ec8c4a80.zip | |
jfs: cache NULL when both default_acl and acl are NULL
default_acl and acl of newly created inode will be initiated
as ACL_NOT_CACHED in vfs function inode_init_always() and later
will be updated by calling xxx_init_acl() in specific filesystems.
Howerver, when default_acl and acl are NULL then they keep the value
of ACL_NOT_CACHED, this patch tries to cache NULL for acl/default_acl
in this case.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions