From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Sun, 15 Jan 2017 15:26:04 +0000 Subject: [PATCH 26/46] selinux: Improve another size determination in sens_read() Message-Id: <6aec69ea-27e6-da3f-8a54-e1f12c78cc2e@users.sourceforge.net> List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-security-module@vger.kernel.org, selinux@tycho.nsa.gov, Eric Paris , James Morris , Paul Moore , "Serge E. Hallyn" , Stephen Smalley , William Roberts Cc: LKML , kernel-janitors@vger.kernel.org From: Markus Elfring Date: Sat, 14 Jan 2017 21:52:55 +0100 Replace the specification of a data type by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring --- security/selinux/ss/policydb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c index 5caa1fa5ea80..edfcfd3bbc60 100644 --- a/security/selinux/ss/policydb.c +++ b/security/selinux/ss/policydb.c @@ -1609,7 +1609,7 @@ static int sens_read(struct policydb *p, struct hashtab *h, void *fp) goto bad; rc = -ENOMEM; - levdatum->level = kmalloc(sizeof(struct mls_level), GFP_ATOMIC); + levdatum->level = kmalloc(sizeof(*levdatum->level), GFP_ATOMIC); if (!levdatum->level) goto bad; -- 2.11.0