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| author | Pavel Shilovsky <piastryyy@gmail.com> | 2019-09-30 10:06:20 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-17 13:41:03 -0700 |
| commit | 9dc8594cd7b7d1ecb860546fba5256e1483d8155 (patch) | |
| tree | af88099caaa39b53f3196106deec89298f326e9f /security/keys | |
| parent | 3ca705b89bb45c5f5705e9db2b2cc43be43c22da (diff) | |
CIFS: Force reval dentry if LOOKUP_REVAL flag is set
commit 0b3d0ef9840f7be202393ca9116b857f6f793715 upstream.
Mark inode for force revalidation if LOOKUP_REVAL flag is set.
This tells the client to actually send a QueryInfo request to
the server to obtain the latest metadata in case a directory
or a file were changed remotely. Only do that if the client
doesn't have a lease for the file to avoid unneeded round
trips to the server.
Cc: <stable@vger.kernel.org>
Signed-off-by: Pavel Shilovsky <pshilov@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security/keys')
0 files changed, 0 insertions, 0 deletions