From: Miklos Szeredi <mszeredi@redhat.com>
To: linux-fsdevel@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Al Viro <viro@zeniv.linux.org.uk>
Subject: [PATCH 00/11] splice cleanups
Date: Wed, 14 Sep 2016 10:37:05 +0200 [thread overview]
Message-ID: <1473842236-28655-1-git-send-email-mszeredi@redhat.com> (raw)
This contains assorted cleanups in the splice area:
- add helpers for pipe buf ops instead of directly calling them
- page cache buf doesn't seem to need confirming (since ages)
- generic_file_splice_read() and generic_file_read() have lots of
duplication
Git tree is here:
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git#splice
Thanks,
Miklos
---
Miklos Szeredi (11):
pipe: add pipe_buf_get() helper
pipe: add pipe_buf_release() helper
pipe: add pipe_buf_confirm() helper
pipe: add pipe_buf_steal() helper
pipe: fix comment in pipe_buf_operations
pipe: no need to confirm page cache buf
pipe: remove generic_pipe_buf_confirm()
filemap: add get_page_for_read() helper
splice: use get_page_for_read()
splice: don't check i_size in generic_file_splice_read()
splice: fold __generic_file_splice_read() into caller
drivers/char/virtio_console.c | 2 +-
fs/fuse/dev.c | 15 +-
fs/pipe.c | 31 +---
fs/splice.c | 301 ++++++-------------------------------
include/linux/pagemap.h | 3 +
include/linux/pipe_fs_i.h | 73 ++++++---
kernel/relay.c | 1 -
kernel/trace/trace.c | 2 -
mm/filemap.c | 339 ++++++++++++++++++++++--------------------
9 files changed, 281 insertions(+), 486 deletions(-)
--
2.5.5
next reply other threads:[~2016-09-14 8:37 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-14 8:37 Miklos Szeredi [this message]
2016-09-14 8:37 ` [PATCH 01/11] pipe: add pipe_buf_get() helper Miklos Szeredi
2016-09-14 8:37 ` [PATCH 02/11] pipe: add pipe_buf_release() helper Miklos Szeredi
2016-09-14 8:37 ` [PATCH 03/11] pipe: add pipe_buf_confirm() helper Miklos Szeredi
2016-09-14 8:37 ` [PATCH 04/11] pipe: add pipe_buf_steal() helper Miklos Szeredi
2016-09-14 8:37 ` [PATCH 05/11] pipe: fix comment in pipe_buf_operations Miklos Szeredi
2016-09-14 8:37 ` [PATCH 06/11] pipe: no need to confirm page cache buf Miklos Szeredi
2016-09-27 3:40 ` Al Viro
2016-09-27 7:34 ` Miklos Szeredi
2016-09-14 8:37 ` [PATCH 07/11] pipe: remove generic_pipe_buf_confirm() Miklos Szeredi
2016-09-16 11:23 ` Christoph Hellwig
2016-09-14 8:37 ` [PATCH 08/11] filemap: add get_page_for_read() helper Miklos Szeredi
2016-09-27 3:43 ` Al Viro
2016-09-14 8:37 ` [PATCH 09/11] splice: use get_page_for_read() Miklos Szeredi
2016-09-27 3:45 ` Al Viro
2016-09-14 8:37 ` [PATCH 10/11] splice: don't check i_size in generic_file_splice_read() Miklos Szeredi
2016-09-14 8:37 ` [PATCH 11/11] splice: fold __generic_file_splice_read() into caller Miklos Szeredi
2016-09-14 8:55 ` [PATCH 00/11] splice cleanups Cedric Blancher
2016-09-14 9:30 ` Miklos Szeredi
2016-09-16 11:24 ` Christoph Hellwig
2016-09-27 3:55 ` Al Viro
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=1473842236-28655-1-git-send-email-mszeredi@redhat.com \
--to=mszeredi@redhat.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.