From: Al Viro <viro@zeniv.linux.org.uk>
To: "Fabio M. De Francesco" <fmdefrancesco@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
Ira Weiny <ira.weiny@intel.com>
Subject: Re: [PATCH v3 4/4] fs/sysv: Replace kmap() with kmap_local_page()
Date: Fri, 20 Jan 2023 04:21:06 +0000 [thread overview]
Message-ID: <Y8oWsiNWSXlDNn5i@ZenIV> (raw)
In-Reply-To: <20230119153232.29750-5-fmdefrancesco@gmail.com>
On Thu, Jan 19, 2023 at 04:32:32PM +0100, Fabio M. De Francesco wrote:
> -inline void dir_put_page(struct page *page)
> +inline void dir_put_page(struct page *page, void *page_addr)
> {
> - kunmap(page);
> + kunmap_local(page_addr);
... and that needed to be fixed - at some point "round down to beginning of
page" got lost in rebasing...
next prev parent reply other threads:[~2023-01-20 4:21 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-19 15:32 [PATCH v3 0/4] fs/sysv: Replace kmap() with kmap_local_page() Fabio M. De Francesco
2023-01-19 15:32 ` [PATCH v3 1/4] fs/sysv: Use the offset_in_page() helper Fabio M. De Francesco
2023-01-19 15:32 ` [PATCH v3 2/4] fs/sysv: Change the signature of dir_get_page() Fabio M. De Francesco
2023-01-19 15:32 ` [PATCH v3 3/4] fs/sysv: Use dir_put_page() in sysv_rename() Fabio M. De Francesco
2023-01-19 15:32 ` [PATCH v3 4/4] fs/sysv: Replace kmap() with kmap_local_page() Fabio M. De Francesco
2023-01-20 0:54 ` Al Viro
2023-01-20 4:21 ` Al Viro [this message]
2023-01-20 4:28 ` Matthew Wilcox
2023-01-20 4:45 ` Al Viro
2023-01-20 4:54 ` Matthew Wilcox
2023-01-20 5:07 ` Al Viro
2023-01-20 5:56 ` Al Viro
2023-01-20 7:17 ` Helge Deller
2023-01-21 8:05 ` Ira Weiny
2023-01-21 10:57 ` Helge Deller
2023-01-21 19:26 ` Al Viro
2023-01-23 17:14 ` Fabio M. De Francesco
2023-01-24 20:16 ` Ira Weiny
2023-01-23 17:03 ` Fabio M. De Francesco
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