From: Christoph Hellwig <hch@lst.de>
To: Al Viro <viro@zeniv.linux.org.uk>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Ian Kent <raven@themaw.net>, David Howells <dhowells@redhat.com>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-security-module@vger.kernel.org,
netfilter-devel@vger.kernel.org
Subject: [PATCH 04/14] fs: unexport __kernel_write
Date: Wed, 24 Jun 2020 18:13:25 +0200 [thread overview]
Message-ID: <20200624161335.1810359-5-hch@lst.de> (raw)
In-Reply-To: <20200624161335.1810359-1-hch@lst.de>
This is a very special interface that skips sb_writes protection, and not
used by modules anymore.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
fs/read_write.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/read_write.c b/fs/read_write.c
index bbfa9b12b15eb7..2c601d853ff3d8 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -522,7 +522,6 @@ ssize_t __kernel_write(struct file *file, const void *buf, size_t count, loff_t
inc_syscw(current);
return ret;
}
-EXPORT_SYMBOL(__kernel_write);
ssize_t kernel_write(struct file *file, const void *buf, size_t count,
loff_t *pos)
--
2.26.2
next prev parent reply other threads:[~2020-06-24 16:15 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-24 16:13 clean up kernel_{read,write} & friends v5 Christoph Hellwig
2020-06-24 16:13 ` [PATCH 01/14] cachefiles: switch to kernel_write Christoph Hellwig
2020-06-24 16:13 ` [PATCH 02/14] autofs: " Christoph Hellwig
2020-06-24 16:13 ` [PATCH 03/14] bpfilter: " Christoph Hellwig
2020-06-24 16:13 ` Christoph Hellwig [this message]
2020-06-24 16:13 ` [PATCH 05/14] fs: check FMODE_WRITE in __kernel_write Christoph Hellwig
2020-06-24 16:13 ` [PATCH 06/14] fs: implement kernel_write using __kernel_write Christoph Hellwig
2020-06-24 16:13 ` [PATCH 07/14] fs: remove __vfs_write Christoph Hellwig
2020-06-24 16:13 ` [PATCH 08/14] fs: don't change the address limit for ->write_iter in __kernel_write Christoph Hellwig
2020-06-24 16:13 ` [PATCH 09/14] fs: add a __kernel_read helper Christoph Hellwig
2020-06-24 16:13 ` [PATCH 10/14] integrity/ima: switch to using __kernel_read Christoph Hellwig
2020-06-24 16:13 ` [PATCH 11/14] fs: implement kernel_read " Christoph Hellwig
2020-06-24 16:13 ` [PATCH 12/14] fs: remove __vfs_read Christoph Hellwig
2020-06-24 16:13 ` [PATCH 13/14] fs: implement default_file_splice_read using __kernel_read Christoph Hellwig
[not found] ` <20200701091943.GC3874@shao2-debian>
2020-07-01 12:13 ` [fs] 140402bab8: stress-ng.splice.ops_per_sec -100.0% regression Christoph Hellwig
2020-07-01 20:32 ` Linus Torvalds
2020-06-24 16:13 ` [PATCH 14/14] fs: don't change the address limit for ->read_iter in __kernel_read Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2020-05-28 5:40 clean up kernel_{read,write} & friends v2 Christoph Hellwig
2020-05-28 5:40 ` [PATCH 04/14] fs: unexport __kernel_write Christoph Hellwig
2020-05-13 6:56 clean up kernel_{read,write} & friends v2 Christoph Hellwig
2020-05-13 6:56 ` [PATCH 04/14] fs: unexport __kernel_write Christoph Hellwig
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