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lsm_audit: don't specify the audit pre/post callbacks in 'struct common_audit_data'

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It just bloats the audit data structure for no good reason, since the
only time those fields are filled are just before calling the
common_lsm_audit() function, which is also the only user of those
fields.

So just make them be the arguments to common_lsm_audit(), rather than
bloating that structure that is passed around everywhere, and is
initialized in hot paths.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds
2012-04-02 15:48:12 -07:00
parent 3f0882c482
commit b61c37f579
5 changed files with 15 additions and 17 deletions
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3
security/smack/smack_access.c
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@@ -321,9 +321,8 @@ void smack_log(char *subject_label, char *object_label, int request,
sad->object = object_label;
sad->request = request_buffer;
sad->result = result;
a->lsm_pre_audit = smack_log_callback;
common_lsm_audit(a);
common_lsm_audit(a, smack_log_callback, NULL);
}
#else /* #ifdef CONFIG_AUDIT */
void smack_log(char *subject_label, char *object_label, int request,