Commit 6f1b5d7a authored by Yaowei Bai's avatar Yaowei Bai Committed by Paul Moore
Browse files

audit: audit_tree_match can be boolean 



This patch makes audit_tree_match return bool to improve readability
due to this particular function only using either one or zero as its
return value.

No functional change.

Signed-off-by: default avatarYaowei Bai <bywxiaobai@163.com>
[PM: tweaked the subject line]
Signed-off-by: default avatarPaul Moore <pmoore@redhat.com>
parent 9fcf836b

kernel/audit.h

+1 −1
Original line number Diff line number Diff line
@@ -301,7 +301,7 @@ extern int audit_exe_compare(struct task_struct *tsk, struct audit_fsnotify_mark 
#ifdef CONFIG_AUDIT_TREE

extern struct audit_chunk *audit_tree_lookup(const struct inode *);

extern void audit_put_chunk(struct audit_chunk *);

extern int audit_tree_match(struct audit_chunk *, struct audit_tree *);

extern bool audit_tree_match(struct audit_chunk *, struct audit_tree *);

extern int audit_make_tree(struct audit_krule *, char *, u32);

extern int audit_add_tree_rule(struct audit_krule *);

extern int audit_remove_tree_rule(struct audit_krule *);

kernel/audit_tree.c

+3 −3
Original line number Diff line number Diff line
@@ -197,13 +197,13 @@ struct audit_chunk *audit_tree_lookup(const struct inode *inode) 
	return NULL;

}



int audit_tree_match(struct audit_chunk *chunk, struct audit_tree *tree)

bool audit_tree_match(struct audit_chunk *chunk, struct audit_tree *tree)

{

	int n;

	for (n = 0; n < chunk->count; n++)

		if (chunk->owners[n].owner == tree)

			return 1;

	return 0;

			return true;

	return false;

}



/* tagging and untagging inodes with trees */

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