From: Julia Lawall <julia@xxxxxxx> The size argument to kcalloc should be the size of desired structure, not the pointer to it. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @expression@ expression *x; @@ x = <+... -sizeof(x) +sizeof(*x) ...+>// </smpl> Signed-off-by: Julia Lawall <julia@xxxxxxx> --- security/selinux/ss/services.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -u -p a/security/selinux/ss/services.c b/security/selinux/ss/services.c --- a/security/selinux/ss/services.c +++ b/security/selinux/ss/services.c @@ -2555,7 +2555,7 @@ int security_get_classes(char ***classes read_lock(&policy_rwlock); *nclasses = policydb.p_classes.nprim; - *classes = kcalloc(*nclasses, sizeof(*classes), GFP_ATOMIC); + *classes = kcalloc(*nclasses, sizeof(**classes), GFP_ATOMIC); if (!*classes) goto out; @@ -2602,7 +2602,7 @@ int security_get_permissions(char *class } *nperms = match->permissions.nprim; - *perms = kcalloc(*nperms, sizeof(*perms), GFP_ATOMIC); + *perms = kcalloc(*nperms, sizeof(**perms), GFP_ATOMIC); if (!*perms) goto out; -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
