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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 /fs/jfs/super.c | |
| parent | be65e2595b4c1fbeceba336d8ee83406726b1d8d (diff) | |
| download | linux-e8d4ceeb34a58d47cc031ec023d61198ec8c4a80.tar.bz2 | |
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 'fs/jfs/super.c')
0 files changed, 0 insertions, 0 deletions