cifs: warn about impending deprecation of legacy MultiuserMount code (789b4588) · Commits · 戴 / test

fs/cifs/cifs_debug.c

+10 −1

Original line number	Diff line number	Diff line
		@@ -676,14 +676,23 @@ static ssize_t cifs_multiuser_mount_proc_write(struct file *file,
		{
		char c;
		int rc;
		static bool warned;

		rc = get_user(c, buffer);
		if (rc)
		return rc;
		if (c == '0' \|\| c == 'n' \|\| c == 'N')
		multiuser_mount = 0;
		else if (c == '1' \|\| c == 'y' \|\| c == 'Y')
		else if (c == '1' \|\| c == 'y' \|\| c == 'Y') {
		multiuser_mount = 1;
		if (!warned) {
		warned = true;
		printk(KERN_WARNING "CIFS VFS: The legacy multiuser "
		"mount code is scheduled to be deprecated in "
		"3.5. Please switch to using the multiuser "
		"mount option.");
		}
		}

		return count;
		}