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Commit 0aaa6188 authored by Jan Kara's avatar Jan Kara
Browse files

quota: Drop path reference on error exit from quotactl 



One error exit from quotactl forgot to do path_put(). Fix that.

Reported-by: default avatarValerie Aurora <val@vaaconsulting.com>
Signed-off-by: default avatarJan Kara <jack@suse.cz>
parent a983f368

fs/quota/quota.c

+5 −2
Original line number Diff line number Diff line
@@ -363,12 +363,15 @@ SYSCALL_DEFINE4(quotactl, unsigned int, cmd, const char __user *, special, 
	}



	sb = quotactl_block(special);

	if (IS_ERR(sb))

		return PTR_ERR(sb);

	if (IS_ERR(sb)) {

		ret = PTR_ERR(sb);

		goto out;

	}



	ret = do_quotactl(sb, type, cmds, id, addr, pathp);



	drop_super(sb);

out:

	if (pathp && !IS_ERR(pathp))

		path_put(pathp);

	return ret;