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Message-Id: <20230503-virt-to-pfn-v6-4-rc1-v1-7-6c4698dcf9c8@linaro.org>
Date: Thu, 11 May 2023 13:59:24 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Geert Uytterhoeven <geert@...ux-m68k.org>,
Vineet Gupta <vgupta@...nel.org>,
Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will@...nel.org>, Arnd Bergmann <arnd@...db.de>,
Russell King <linux@...linux.org.uk>,
Greg Ungerer <gerg@...ux-m68k.org>
Cc: linux-kernel@...r.kernel.org, linux-m68k@...ts.linux-m68k.org,
linux-snps-arc@...ts.infradead.org, linux-fsdevel@...r.kernel.org,
linux-cifs@...r.kernel.org, samba-technical@...ts.samba.org,
linux-arm-kernel@...ts.infradead.org, linux-arch@...r.kernel.org,
Linus Walleij <linus.walleij@...aro.org>
Subject: [PATCH 07/12] netfs: Pass a pointer to virt_to_page()
Like the other calls in this function virt_to_page() expects
a pointer, not an integer.
However since many architectures implement virt_to_pfn() as
a macro, this function becomes polymorphic and accepts both a
(unsigned long) and a (void *).
Fix this up with an explicit cast.
Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
---
fs/netfs/iterator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/netfs/iterator.c b/fs/netfs/iterator.c
index 8a4c86687429..0431ec4a7298 100644
--- a/fs/netfs/iterator.c
+++ b/fs/netfs/iterator.c
@@ -240,7 +240,7 @@ static ssize_t netfs_extract_kvec_to_sg(struct iov_iter *iter,
if (is_vmalloc_or_module_addr((void *)kaddr))
page = vmalloc_to_page((void *)kaddr);
else
- page = virt_to_page(kaddr);
+ page = virt_to_page((void *)kaddr);
sg_set_page(sg, page, len, off);
sgtable->nents++;
--
2.34.1
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