From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Date: Tue, 26 Apr 2016 08:06:13 +0000 (+0200)
Subject: fs/quota: use nla_put_u64_64bit()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3c6f3714d6a9e051eb84759e4fa5a2f4a3e730c6;p=linux-beck.git

fs/quota: use nla_put_u64_64bit()

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/fs/quota/netlink.c b/fs/quota/netlink.c
index d07a2f91d858..8b252673d454 100644
--- a/fs/quota/netlink.c
+++ b/fs/quota/netlink.c
@@ -47,7 +47,7 @@ void quota_send_warning(struct kqid qid, dev_t dev,
 	void *msg_head;
 	int ret;
 	int msg_size = 4 * nla_total_size(sizeof(u32)) +
-		       2 * nla_total_size(sizeof(u64));
+		       2 * nla_total_size_64bit(sizeof(u64));
 
 	/* We have to allocate using GFP_NOFS as we are called from a
 	 * filesystem performing write and thus further recursion into
@@ -68,8 +68,9 @@ void quota_send_warning(struct kqid qid, dev_t dev,
 	ret = nla_put_u32(skb, QUOTA_NL_A_QTYPE, qid.type);
 	if (ret)
 		goto attr_err_out;
-	ret = nla_put_u64(skb, QUOTA_NL_A_EXCESS_ID,
-			  from_kqid_munged(&init_user_ns, qid));
+	ret = nla_put_u64_64bit(skb, QUOTA_NL_A_EXCESS_ID,
+				from_kqid_munged(&init_user_ns, qid),
+				QUOTA_NL_A_PAD);
 	if (ret)
 		goto attr_err_out;
 	ret = nla_put_u32(skb, QUOTA_NL_A_WARNING, warntype);
@@ -81,8 +82,9 @@ void quota_send_warning(struct kqid qid, dev_t dev,
 	ret = nla_put_u32(skb, QUOTA_NL_A_DEV_MINOR, MINOR(dev));
 	if (ret)
 		goto attr_err_out;
-	ret = nla_put_u64(skb, QUOTA_NL_A_CAUSED_ID,
-			  from_kuid_munged(&init_user_ns, current_uid()));
+	ret = nla_put_u64_64bit(skb, QUOTA_NL_A_CAUSED_ID,
+				from_kuid_munged(&init_user_ns, current_uid()),
+				QUOTA_NL_A_PAD);
 	if (ret)
 		goto attr_err_out;
 	genlmsg_end(skb, msg_head);
diff --git a/include/uapi/linux/quota.h b/include/uapi/linux/quota.h
index 38baddb807f5..4d2489ef6f10 100644
--- a/include/uapi/linux/quota.h
+++ b/include/uapi/linux/quota.h
@@ -191,6 +191,7 @@ enum {
 	QUOTA_NL_A_DEV_MAJOR,
 	QUOTA_NL_A_DEV_MINOR,
 	QUOTA_NL_A_CAUSED_ID,
+	QUOTA_NL_A_PAD,
 	__QUOTA_NL_A_MAX,
 };
 #define QUOTA_NL_A_MAX (__QUOTA_NL_A_MAX - 1)