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| author | Theodore Ts'o <tytso@mit.edu> | 2016-02-07 19:35:05 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-05-08 07:46:02 +0200 |
| commit | 2faff9d1dfc560da3bfba6a8ab0c30246fd6c1cb (patch) | |
| tree | fe2de7191aafd020e80d08243c5c3349fad1f42d /fs/stack.c | |
| parent | e2968fb8e7980dccc199dac2593ad476db20969f (diff) | |
ext4 crypto: revalidate dentry after adding or removing the key
commit 28b4c263961c47da84ed8b5be0b5116bad1133eb upstream.
Add a validation check for dentries for encrypted directory to make
sure we're not caching stale data after a key has been added or removed.
Also check to make sure that status of the encryption key is updated
when readdir(2) is executed.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/stack.c')
0 files changed, 0 insertions, 0 deletions