[PATCH] ima: Delete an error message for a failed memory allocation in ima_add_digest_entry()
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From: SF Markus Elfring <hidden>
Date: 2017-08-13 17:36:26
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kernel-janitors, lkml
Subsystem:
extended verification module (evm), integrity measurement architecture (ima), security subsystem, the rest · Maintainers:
Mimi Zohar, Roberto Sassu, Dmitry Kasatkin, Paul Moore, James Morris, "Serge E. Hallyn", Linus Torvalds
From: Markus Elfring <redacted> Date: Sun, 13 Aug 2017 19:29:11 +0200 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <redacted> --- security/integrity/ima/ima_queue.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/security/integrity/ima/ima_queue.c b/security/integrity/ima/ima_queue.c
index a02a86d51102..3b60e72aecb2 100644
--- a/security/integrity/ima/ima_queue.c
+++ b/security/integrity/ima/ima_queue.c@@ -100,10 +100,9 @@ static int ima_add_digest_entry(struct ima_template_entry *entry, unsigned int key; qe = kmalloc(sizeof(*qe), GFP_KERNEL); - if (qe == NULL) { - pr_err("OUT OF MEMORY ERROR creating queue entry\n"); + if (!qe) return -ENOMEM; - } + qe->entry = entry; INIT_LIST_HEAD(&qe->later);
--
2.14.0
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