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| author | Eric W. Biederman <ebiederm@xmission.com> | 2018-03-22 21:22:26 -0500 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2018-03-22 21:22:26 -0500 |
| commit | d8c6e8543294428426578d74dc7aaf121e762d58 (patch) | |
| tree | 5a7fb08578f66f55f030e7fd1de237e5f756a847 /ipc/shm.c | |
| parent | 7191adff2a5566efb139c79ea03eda3d0520d44a (diff) | |
| download | lwn-d8c6e8543294428426578d74dc7aaf121e762d58.tar.gz lwn-d8c6e8543294428426578d74dc7aaf121e762d58.zip | |
msg/security: Pass kern_ipc_perm not msg_queue into the msg_queue security hooks
All of the implementations of security hooks that take msg_queue only
access q_perm the struct kern_ipc_perm member. This means the
dependencies of the msg_queue security hooks can be simplified by
passing the kern_ipc_perm member of msg_queue.
Making this change will allow struct msg_queue to become private to
ipc/msg.c.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'ipc/shm.c')
0 files changed, 0 insertions, 0 deletions