Commit 66588abe authored by Olga Kornievskaia's avatar Olga Kornievskaia Committed by Trond Myklebust
Browse files

NFSv4.2 fix kfree in __nfs42_copy_file_range 



This is triggering problems with static analysis with Coverity

Reported-by: default avatarColin King <colin.king@netapp.com>
Signed-off-by: default avatarOlga Kornievskaia <kolga@netapp.com>
Signed-off-by: default avatarTrond Myklebust <trond.myklebust@hammerspace.com>
parent 843aa17a

fs/nfs/nfs4file.c

+2 −1
Original line number Diff line number Diff line
@@ -177,6 +177,7 @@ static ssize_t __nfs4_copy_file_range(struct file *file_in, loff_t pos_in, 
	ret = nfs42_proc_copy(file_in, pos_in, file_out, pos_out, count,

				nss, cnrs, sync);

out:

	if (!nfs42_files_from_same_server(file_in, file_out))

		kfree(cn_resp);

	if (ret == -EAGAIN)

		goto retry;