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* [PATCH linux-next] include:ima: fix boolreturn.cocci warnings
@ 2021-08-24  6:05 CGEL
  0 siblings, 0 replies; only message in thread
From: CGEL @ 2021-08-24  6:05 UTC (permalink / raw)
  To: Mimi Zohar
  Cc: Greg Kroah-Hartman, Kees Cook, KP Singh, Tyler Hicks,
	Tushar Sugandhi, Ard Biesheuvel, Scott Branden,
	Christian Brauner, linux-kernel, Jing Yangyang, Zeal Robot

From: Jing Yangyang <>

./include/linux/ima.h:189:8-9:WARNING:return of 0/1 in function
'is_ima_appraise_enabled' with return type bool

Return statements in functions returning bool should use true/false
instead of 1/0.

Generated by: scripts/coccinelle/misc/boolreturn.cocci

Reported-by: Zeal Robot <>
Signed-off-by: Jing Yangyang <>
 include/linux/ima.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/ima.h b/include/linux/ima.h
index b6ab66a..15b4938 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -186,7 +186,7 @@ extern int ima_inode_setxattr(struct dentry *dentry, const char *xattr_name,
 static inline bool is_ima_appraise_enabled(void)
-	return 0;
+	return false;
 static inline void ima_inode_post_setattr(struct user_namespace *mnt_userns,

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