switch xfs_swapext() to fget_light() (1ea65c96) · Commits · 戴 / test

fs/xfs/xfs_dfrag.c

+5 −5

Original line number	Diff line number	Diff line
		@@ -49,10 +49,10 @@ xfs_swapext(
		{
		xfs_inode_t ip, tip;
		struct file file, tmp_file;
		int error = 0;
		int error = 0, fput_needed, fput_needed_tmp;

		/* Pull information for the target fd */
		file = fget((int)sxp->sx_fdtarget);
		file = fget_light((int)sxp->sx_fdtarget, &fput_needed);
		if (!file) {
		error = XFS_ERROR(EINVAL);
		goto out;
		@@ -65,7 +65,7 @@ xfs_swapext(
		goto out_put_file;
		}

		tmp_file = fget((int)sxp->sx_fdtmp);
		tmp_file = fget_light((int)sxp->sx_fdtmp, &fput_needed_tmp);
		if (!tmp_file) {
		error = XFS_ERROR(EINVAL);
		goto out_put_file;
		@@ -105,9 +105,9 @@ xfs_swapext(
		error = xfs_swap_extents(ip, tip, sxp);

		out_put_tmp_file:
		fput(tmp_file);
		fput_light(tmp_file, fput_needed_tmp);
		out_put_file:
		fput(file);
		fput_light(file, fput_needed);
		out:
		return error;
		}