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| author | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | 2010-07-08 21:57:41 +0900 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2010-08-02 15:34:57 +1000 |
| commit | 7e2deb7ce8f662bce877dbfd3b0053e9559c25a3 (patch) | |
| tree | 525c2a048a361bda568ff19bf422430999b64984 /security/tomoyo/securityfs_if.c | |
| parent | af4f136056c984b0aa67feed7d3170b958370b2f (diff) | |
| download | lwn-7e2deb7ce8f662bce877dbfd3b0053e9559c25a3.tar.gz lwn-7e2deb7ce8f662bce877dbfd3b0053e9559c25a3.zip | |
TOMOYO: Explicitly set file_operations->llseek pointer.
TOMOYO does not deal offset pointer. Thus seek operation makes
no sense. Changing default seek operation from default_llseek()
to no_llseek() might break some applications. Thus, explicitly
set noop_llseek().
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/tomoyo/securityfs_if.c')
| -rw-r--r-- | security/tomoyo/securityfs_if.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/security/tomoyo/securityfs_if.c b/security/tomoyo/securityfs_if.c index 9967c1c5c713..e43d5554b506 100644 --- a/security/tomoyo/securityfs_if.c +++ b/security/tomoyo/securityfs_if.c @@ -95,6 +95,7 @@ static const struct file_operations tomoyo_operations = { .poll = tomoyo_poll, .read = tomoyo_read, .write = tomoyo_write, + .llseek = noop_llseek, }; /** |