5.10-stable review patch. If anyone has any objections, please let me know.
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From: Wolfram Sang wsa+renesas@sang-engineering.com
[ Upstream commit 97f8e62572555f8ad578d7b1739ba64d5d2cac0f ]
Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script.
Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmkn... Signed-off-by: Wolfram Sang wsa+renesas@sang-engineering.com Signed-off-by: Chuck Lever chuck.lever@oracle.com Signed-off-by: Sasha Levin sashal@kernel.org --- fs/lockd/host.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/lockd/host.c b/fs/lockd/host.c index f802223e71abe..cdc8e12cdac44 100644 --- a/fs/lockd/host.c +++ b/fs/lockd/host.c @@ -164,7 +164,7 @@ static struct nlm_host *nlm_alloc_host(struct nlm_lookup_host_info *ni, host->h_addrbuf = nsm->sm_addrbuf; host->net = ni->net; host->h_cred = get_cred(ni->cred); - strlcpy(host->nodename, utsname()->nodename, sizeof(host->nodename)); + strscpy(host->nodename, utsname()->nodename, sizeof(host->nodename));
out: return host;