From: Austin Kim austin.kim@lge.com
stable inclusion from stable-5.10.65 commit 5cc1ee31353bd45e236c8679ebb561a5ee65fc5c bugzilla: 182361 https://gitee.com/openeuler/kernel/issues/I4EH3U
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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commit a32ad90426a9c8eb3915eed26e08ce133bd9e0da upstream.
With W=1 build, the compiler throws warning message as below:
security/integrity/ima/ima_mok.c:24:12: warning: no previous prototype for ‘ima_mok_init’ [-Wmissing-prototypes] __init int ima_mok_init(void)
Silence the warning by adding static keyword to ima_mok_init().
Signed-off-by: Austin Kim austin.kim@lge.com Fixes: 41c89b64d718 ("IMA: create machine owner and blacklist keyrings") Cc: stable@vger.kernel.org Signed-off-by: Mimi Zohar zohar@linux.ibm.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Chen Jun chenjun102@huawei.com Acked-by: Weilong Chen chenweilong@huawei.com
Signed-off-by: Chen Jun chenjun102@huawei.com --- security/integrity/ima/ima_mok.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/integrity/ima/ima_mok.c b/security/integrity/ima/ima_mok.c index 1e5c01916173..95cc31525c57 100644 --- a/security/integrity/ima/ima_mok.c +++ b/security/integrity/ima/ima_mok.c @@ -21,7 +21,7 @@ struct key *ima_blacklist_keyring; /* * Allocate the IMA blacklist keyring */ -__init int ima_mok_init(void) +static __init int ima_mok_init(void) { struct key_restriction *restriction;