From: Christoph Hellwig <hch@lst.de>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>,
Adhemerval Zanella <adhemerval.zanella@linaro.org>,
Jon Derrick <jonathan.derrick@intel.com>,
linux-fsdevel@vger.kernel.org, stable@vger.kernel.org
Subject: [PATCH] fs: pass on flags in compat_writev
Date: Fri, 16 Jun 2017 11:08:24 +0200 [thread overview]
Message-ID: <20170616090824.5460-1-hch@lst.de> (raw)
Fixes: 793b80ef ("vfs: pass a flags argument to vfs_readv/vfs_writev")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: stable@vger.kernel.org
---
I've been trying to get this in through Al multiple times, and now I've
got a report that the glibc test suite hits this issue. Let's get it
into 4.12-rc
fs/read_write.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/read_write.c b/fs/read_write.c
index 47c1d4484df9..19d4d88fa285 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -1285,7 +1285,7 @@ static size_t compat_writev(struct file *file,
if (!(file->f_mode & FMODE_CAN_WRITE))
goto out;
- ret = compat_do_readv_writev(WRITE, file, vec, vlen, pos, 0);
+ ret = compat_do_readv_writev(WRITE, file, vec, vlen, pos, flags);
out:
if (ret > 0)
--
2.11.0
next reply other threads:[~2017-06-16 9:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-16 9:08 Christoph Hellwig [this message]
2017-06-01 18:24 ` [PATCH] fs: pass on flags in compat_writev Jon Derrick
-- strict thread matches above, loose matches on Subject: below --
2017-05-10 6:37 Christoph Hellwig
2017-05-27 8:14 ` Christoph Hellwig
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170616090824.5460-1-hch@lst.de \
--to=hch@lst.de \
--cc=adhemerval.zanella@linaro.org \
--cc=jonathan.derrick@intel.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=stable@vger.kernel.org \
--cc=torvalds@linux-foundation.org \
--cc=viro@zeniv.linux.org.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox