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TOMOYO: Allow reading only execute permission.

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Policy editor needs to know allow_execute entries in order to build domain
transition tree. Reading all entries is slow. Thus, allow reading only
allow_execute entries.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: James Morris <jmorris@namei.org>
This commit is contained in:
Tetsuo Handa
2010-06-24 12:00:25 +09:00
committed by James Morris
parent 475e6fa3d3
commit 063821c816
2 changed files with 10 additions and 0 deletions
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security/tomoyo/common.h
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@@ -571,6 +571,8 @@ struct tomoyo_io_buffer {
bool read_single_domain;
/* Extra variable for reading. */
u8 read_bit;
/* Read only TOMOYO_TYPE_EXECUTE */
bool print_execute_only;
/* Bytes available for reading. */
int read_avail;
/* Size of read buffer. */