mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
synced 2025-01-10 15:58:47 +00:00
92a34ab169
As we can see from the comment of the nla_put() that it could return -EMSGSIZE if the tailroom of the skb is insufficient. Therefore, it should be better to check the return value of the nla_put_u32 and return the error code if error accurs. Also, there are many other functions have the same problem, and if this patch is correct, I will commit a new version to fix all. Fixes: 955dc68cb9b2 ("net/ncsi: Add generic netlink family") Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> Link: https://lore.kernel.org/r/20211229032118.1706294-1-jiasheng@iscas.ac.cn Signed-off-by: Jakub Kicinski <kuba@kernel.org>