From: Brian Foster <bfoster@redhat.com>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>,
linux-xfs@vger.kernel.org, hch@infradead.org,
david@fromorbit.com
Subject: Re: [PATCH 05/13] xfs: fix up build warnings when quotas are disabled
Date: Thu, 28 Jan 2021 13:09:22 -0500 [thread overview]
Message-ID: <20210128180922.GD2619139@bfoster> (raw)
In-Reply-To: <161181369266.1523592.14023535880347018628.stgit@magnolia>
On Wed, Jan 27, 2021 at 10:01:32PM -0800, Darrick J. Wong wrote:
> From: Darrick J. Wong <djwong@kernel.org>
>
> Fix some build warnings on gcc 10.2 when quotas are disabled.
>
> Signed-off-by: Darrick J. Wong <djwong@kernel.org>
> Reviewed-by: Christoph Hellwig <hch@lst.de>
> ---
> fs/xfs/xfs_quota.h | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
>
> diff --git a/fs/xfs/xfs_quota.h b/fs/xfs/xfs_quota.h
> index d1e3f94140b4..72f4cfc49048 100644
> --- a/fs/xfs/xfs_quota.h
> +++ b/fs/xfs/xfs_quota.h
...
> @@ -166,8 +166,8 @@ xfs_trans_reserve_quota_icreate(struct xfs_trans *tp, struct xfs_dquot *udqp,
> #define xfs_qm_dqattach(ip) (0)
> #define xfs_qm_dqattach_locked(ip, fl) (0)
> #define xfs_qm_dqdetach(ip)
> -#define xfs_qm_dqrele(d)
> -#define xfs_qm_statvfs(ip, s)
> +#define xfs_qm_dqrele(d) do { (d) = (d); } while(0)
What's the need for the assignment, out of curiosity?
Regardless, LGTM:
Reviewed-by: Brian Foster <bfoster@redhat.com>
> +#define xfs_qm_statvfs(ip, s) do { } while(0)
> #define xfs_qm_newmount(mp, a, b) (0)
> #define xfs_qm_mount_quotas(mp)
> #define xfs_qm_unmount(mp)
>
next prev parent reply other threads:[~2021-01-28 18:13 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-28 6:01 [PATCHSET v3 00/13] xfs: minor cleanups of the quota functions Darrick J. Wong
2021-01-28 6:01 ` [PATCH 01/13] xfs: clean up quota reservation callsites Darrick J. Wong
2021-01-28 6:01 ` [PATCH 02/13] xfs: create convenience wrappers for incore quota block reservations Darrick J. Wong
2021-01-28 18:08 ` Brian Foster
2021-01-28 6:01 ` [PATCH 03/13] xfs: remove xfs_trans_unreserve_quota_nblks completely Darrick J. Wong
2021-01-28 9:46 ` Christoph Hellwig
2021-01-28 18:08 ` Brian Foster
2021-01-28 6:01 ` [PATCH 04/13] xfs: clean up icreate quota reservation calls Darrick J. Wong
2021-01-28 18:09 ` Brian Foster
2021-01-28 6:01 ` [PATCH 05/13] xfs: fix up build warnings when quotas are disabled Darrick J. Wong
2021-01-28 18:09 ` Brian Foster [this message]
2021-01-28 18:22 ` Darrick J. Wong
2021-01-28 18:23 ` Christoph Hellwig
2021-01-28 6:01 ` [PATCH 06/13] xfs: reserve data and rt quota at the same time Darrick J. Wong
2021-01-28 9:49 ` Christoph Hellwig
2021-01-28 18:01 ` Darrick J. Wong
2021-01-28 18:10 ` Brian Foster
2021-01-28 18:52 ` Darrick J. Wong
2021-01-28 6:01 ` [PATCH 07/13] xfs: refactor common transaction/inode/quota allocation idiom Darrick J. Wong
2021-01-28 9:50 ` Christoph Hellwig
2021-01-28 18:22 ` Brian Foster
2021-01-28 6:01 ` [PATCH 08/13] xfs: allow reservation of rtblocks with xfs_trans_alloc_inode Darrick J. Wong
2021-01-28 9:51 ` Christoph Hellwig
2021-01-28 18:22 ` Brian Foster
2021-01-28 6:01 ` [PATCH 09/13] xfs: refactor reflink functions to use xfs_trans_alloc_inode Darrick J. Wong
2021-01-28 9:53 ` Christoph Hellwig
2021-01-28 18:06 ` Darrick J. Wong
2021-01-28 18:23 ` Brian Foster
2021-01-28 6:02 ` [PATCH 10/13] xfs: try worst case space reservation upfront in xfs_reflink_remap_extent Darrick J. Wong
2021-01-28 9:55 ` Christoph Hellwig
2021-01-28 18:23 ` Brian Foster
2021-01-28 6:02 ` [PATCH 11/13] xfs: refactor inode creation transaction/inode/quota allocation idiom Darrick J. Wong
2021-01-28 9:57 ` Christoph Hellwig
2021-01-28 18:18 ` Darrick J. Wong
2021-01-28 18:23 ` Brian Foster
2021-01-28 6:02 ` [PATCH 12/13] xfs: move xfs_qm_vop_chown_reserve to xfs_trans_dquot.c Darrick J. Wong
2021-01-28 9:58 ` Christoph Hellwig
2021-01-28 18:23 ` Brian Foster
2021-01-28 6:02 ` [PATCH 13/13] xfs: clean up xfs_trans_reserve_quota_chown a bit Darrick J. Wong
2021-01-28 10:00 ` Christoph Hellwig
2021-01-28 18:23 ` Brian Foster
-- strict thread matches above, loose matches on Subject: below --
2021-01-29 2:16 [PATCHSET v4 00/13] xfs: minor cleanups of the quota functions Darrick J. Wong
2021-01-29 2:16 ` [PATCH 05/13] xfs: fix up build warnings when quotas are disabled Darrick J. Wong
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