From: Christoph Hellwig <hch@lst.de>
To: Alan Huang <mmpgouride@gmail.com>
Cc: "Darrick J. Wong" <djwong@kernel.org>,
Christoph Hellwig <hch@lst.de>, Carlos Maiolino <cem@kernel.org>,
Hans Holmberg <hans.holmberg@wdc.com>,
linux-xfs@vger.kernel.org, George Hu <integral@archlinux.org>,
John Garry <john.g.garry@oracle.com>
Subject: Re: [PATCH 5/7] xfs: replace min & max with clamp() in xfs_max_open_zones()
Date: Thu, 17 Jul 2025 07:16:19 +0200 [thread overview]
Message-ID: <20250717051619.GC27362@lst.de> (raw)
In-Reply-To: <3B511F05-E1FB-4396-B91F-769678B8E776@gmail.com>
On Thu, Jul 17, 2025 at 12:52:14AM +0800, Alan Huang wrote:
> > Does clamp() handle the case where @max < @min properly?
>
> No, it only has BUILD_BUG_ON_MSG(statically_true(ulo > uhi), “xxx")
Well, I guess we'll just need to drop this patch then, right?
next prev parent reply other threads:[~2025-07-17 5:16 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-16 12:54 misc zoned allocators fixes and cleanups Christoph Hellwig
2025-07-16 12:54 ` [PATCH 1/7] xfs: don't allocate the xfs_extent_busy structure for zoned RTGs Christoph Hellwig
2025-07-16 15:50 ` Darrick J. Wong
2025-07-17 8:11 ` Carlos Maiolino
2025-07-16 12:54 ` [PATCH 2/7] xfs: use a uint32_t to cache i_used_blocks in xfs_init_zone Christoph Hellwig
2025-07-16 15:51 ` Darrick J. Wong
2025-07-16 12:54 ` [PATCH 3/7] xfs: rename oz_write_pointer to oz_allocated Christoph Hellwig
2025-07-16 15:58 ` Darrick J. Wong
2025-07-16 12:54 ` [PATCH 4/7] xfs: stop passing an inode to the zone space reservation helpers Christoph Hellwig
2025-07-16 15:59 ` Darrick J. Wong
2025-07-16 12:54 ` [PATCH 5/7] xfs: replace min & max with clamp() in xfs_max_open_zones() Christoph Hellwig
2025-07-16 16:02 ` Darrick J. Wong
2025-07-16 16:52 ` Alan Huang
2025-07-17 5:16 ` Christoph Hellwig [this message]
2025-07-17 6:42 ` Alan Huang
2025-07-16 12:54 ` [PATCH 6/7] xfs: improve the comments in xfs_max_open_zones Christoph Hellwig
2025-07-16 16:03 ` Darrick J. Wong
2025-07-16 12:54 ` [PATCH 7/7] xfs: improve the comments in xfs_select_zone_nowait Christoph Hellwig
2025-07-16 16:03 ` Darrick J. Wong
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