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Commit fac7a17b authored by J. Bruce Fields's avatar J. Bruce Fields
Browse files

nfsd4: cast readlink() bug argument 



As we already do in readv, writev.

Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 9959ba0c

fs/nfsd/vfs.c

+1 −1
Original line number Diff line number Diff line
@@ -1581,7 +1581,7 @@ nfsd_readlink(struct svc_rqst *rqstp, struct svc_fh *fhp, char *buf, int *lenp) 
	 */



	oldfs = get_fs(); set_fs(KERNEL_DS);

	host_err = inode->i_op->readlink(path.dentry, buf, *lenp);

	host_err = inode->i_op->readlink(path.dentry, (char __user *)buf, *lenp);

	set_fs(oldfs);



	if (host_err < 0)