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| author |   Theodore Ts'o <tytso@mit.edu> | 2015-05-01 16:56:45 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2015-05-01 16:56:45 -0400 |
| commit | 5de0b4d0cd153c471640b13aae6ae6d18d0a4603 (patch) | |
| tree | ea42bad982e25f1c880e363b55e8d1ff82e773fe /fs/ext4/ext4_crypto.h | |
| parent | ext4 crypto: enable encryption feature flag (diff) | |
| download | linux-dev-5de0b4d0cd153c471640b13aae6ae6d18d0a4603.tar.xz linux-dev-5de0b4d0cd153c471640b13aae6ae6d18d0a4603.zip | |
ext4 crypto: simplify and speed up filename encryption
Avoid using SHA-1 when calculating the user-visible filename when the
encryption key is available, and avoid decrypting lots of filenames
when searching for a directory entry in a directory block.
Change-Id: If4655f144784978ba0305b597bfa1c8d7bb69e63
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ext4_crypto.h')
0 files changed, 0 insertions, 0 deletions