Displaying 20 results from an estimated 73 matches for "zeniv".
2015 Feb 04
1
[PATCH v3 16/18] vhost: don't bother with copying iovec in handle_tx()
From: Al Viro <viro at zeniv.linux.org.uk>
just advance the msg.msg_iter and be done with that.
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: kvm at vger.kernel.org
Cc: virtualization at lists.linux-foundation.org
Signed-off-by: Al Viro <viro at zeniv.linux.org.uk>
---
drivers/vhost/net.c | 9 +++++----
1 fi...
2015 Feb 04
1
[PATCH v3 16/18] vhost: don't bother with copying iovec in handle_tx()
From: Al Viro <viro at zeniv.linux.org.uk>
just advance the msg.msg_iter and be done with that.
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: kvm at vger.kernel.org
Cc: virtualization at lists.linux-foundation.org
Signed-off-by: Al Viro <viro at zeniv.linux.org.uk>
---
drivers/vhost/net.c | 9 +++++----
1 fi...
2012 Jul 27
1
kernel BUG at fs/buffer.c:2886! Linux 3.5.0
Hello
Get this on first write made ( by deliver sending mail to inform of the
restart of services )
Home partition (the one receiving the mail) is based on ocfs2 created
from drbd block device in primary/primary mode
These drbd devices are based on lvm.
system is running linux-3.5.0, identical symptom with linux 3.3 and 3.2
but working with linux 3.0 kernel
reproduced on two machines ( so
2015 Feb 04
1
[PATCH v3 15/18] vhost: switch vhost get_indirect() to iov_iter, kill memcpy_fromiovec()
From: Al Viro <viro at zeniv.linux.org.uk>
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: kvm at vger.kernel.org
Cc: virtualization at lists.linux-foundation.org
Signed-off-by: Al Viro <viro at zeniv.linux.org.uk>
---
drivers/vhost/vhost.c | 6 ++++--
include/linux/uio.h | 1 -
lib/iovec.c | 25 -...
2015 Feb 04
1
[PATCH v3 15/18] vhost: switch vhost get_indirect() to iov_iter, kill memcpy_fromiovec()
From: Al Viro <viro at zeniv.linux.org.uk>
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: kvm at vger.kernel.org
Cc: virtualization at lists.linux-foundation.org
Signed-off-by: Al Viro <viro at zeniv.linux.org.uk>
---
drivers/vhost/vhost.c | 6 ++++--
include/linux/uio.h | 1 -
lib/iovec.c | 25 -...
2015 Feb 04
1
[PATCH v3 18/18] vhost: vhost_scsi_handle_vq() should just use copy_from_user()
From: Al Viro <viro at zeniv.linux.org.uk>
it has just verified that it asks no more than the length of the
first segment of iovec.
And with that the last user of stuff in lib/iovec.c is gone.
RIP.
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: Nicholas A. Bellinger <nab at linux-iscsi.org>
Cc: kvm at vger.ke...
2015 Feb 04
1
[PATCH v3 18/18] vhost: vhost_scsi_handle_vq() should just use copy_from_user()
From: Al Viro <viro at zeniv.linux.org.uk>
it has just verified that it asks no more than the length of the
first segment of iovec.
And with that the last user of stuff in lib/iovec.c is gone.
RIP.
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: Nicholas A. Bellinger <nab at linux-iscsi.org>
Cc: kvm at vger.ke...
2015 Feb 04
2
[PATCH v3 17/18] vhost: don't bother copying iovecs in handle_rx(), kill memcpy_toiovecend()
From: Al Viro <viro at zeniv.linux.org.uk>
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: kvm at vger.kernel.org
Cc: virtualization at lists.linux-foundation.org
Signed-off-by: Al Viro <viro at zeniv.linux.org.uk>
---
drivers/vhost/net.c | 82 +++++++++++++++--------------------------------------
include/linux...
2015 Feb 04
2
[PATCH v3 17/18] vhost: don't bother copying iovecs in handle_rx(), kill memcpy_toiovecend()
From: Al Viro <viro at zeniv.linux.org.uk>
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: kvm at vger.kernel.org
Cc: virtualization at lists.linux-foundation.org
Signed-off-by: Al Viro <viro at zeniv.linux.org.uk>
---
drivers/vhost/net.c | 82 +++++++++++++++--------------------------------------
include/linux...
2015 Feb 15
1
[PATCH net] vhost_net: fix wrong iter offset when setting number of buffers
...o advance sizeof(struct virtio_net_hdr_mrg_rxbuf). It will fill the
number of buffers at the wrong place. This patch fixes this.
Fixes 6e03f896b52c
("Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net")
Cc: David S. Miller <davem at davemloft.net>
Cc: Al Viro <viro at zeniv.linux.org.uk>
Cc: Michael S. Tsirkin <mst at redhat.com>
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/vhost/net.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 8dccca9..afa06d2 100644...
2015 Feb 15
1
[PATCH net] vhost_net: fix wrong iter offset when setting number of buffers
...o advance sizeof(struct virtio_net_hdr_mrg_rxbuf). It will fill the
number of buffers at the wrong place. This patch fixes this.
Fixes 6e03f896b52c
("Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net")
Cc: David S. Miller <davem at davemloft.net>
Cc: Al Viro <viro at zeniv.linux.org.uk>
Cc: Michael S. Tsirkin <mst at redhat.com>
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/vhost/net.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 8dccca9..afa06d2 100644...
2023 May 20
3
[PATCH v21 22/30] ocfs2: Provide a splice-read stub
...es an
atime lock/update before calling filemap_splice_read(). Splicing from
direct I/O is handled by the caller.
A couple of new tracepoints are added for this purpose.
Signed-off-by: David Howells <dhowells at redhat.com>
cc: Christoph Hellwig <hch at lst.de>
cc: Al Viro <viro at zeniv.linux.org.uk>
cc: Jens Axboe <axboe at kernel.dk>
cc: Mark Fasheh <mark at fasheh.com>
cc: Joel Becker <jlbec at evilplan.org>
cc: Joseph Qi <joseph.qi at linux.alibaba.com>
cc: ocfs2-devel at oss.oracle.com
cc: linux-fsdevel at vger.kernel.org
cc: linux-block at vger.ker...
2019 Jul 24
20
[PATCH 00/12] block/bio, fs: convert put_page() to put_user_page*()
From: John Hubbard <jhubbard at nvidia.com>
Hi,
This is mostly Jerome's work, converting the block/bio and related areas
to call put_user_page*() instead of put_page(). Because I've changed
Jerome's patches, in some cases significantly, I'd like to get his
feedback before we actually leave him listed as the author (he might
want to disown some or all of these).
I added a
2019 Jul 24
20
[PATCH 00/12] block/bio, fs: convert put_page() to put_user_page*()
From: John Hubbard <jhubbard at nvidia.com>
Hi,
This is mostly Jerome's work, converting the block/bio and related areas
to call put_user_page*() instead of put_page(). Because I've changed
Jerome's patches, in some cases significantly, I'd like to get his
feedback before we actually leave him listed as the author (he might
want to disown some or all of these).
I added a
2020 Nov 03
0
[patch V3 03/37] fs: Remove asm/kmap_types.h includes
Historical leftovers from the time where kmap() had fixed slots.
Signed-off-by: Thomas Gleixner <tglx at linutronix.de>
Cc: Alexander Viro <viro at zeniv.linux.org.uk>
Cc: Benjamin LaHaise <bcrl at kvack.org>
Cc: linux-fsdevel at vger.kernel.org
Cc: linux-aio at kvack.org
Cc: Chris Mason <clm at fb.com>
Cc: Josef Bacik <josef at toxicpanda.com>
Cc: David Sterba <dsterba at suse.com>
Cc: linux-btrfs at vger.kernel.org
---...
2013 Feb 20
0
[RFC PATCH 1/3] fiemap: Introduce FIEMAP_FLAG_COW flag to map shared extents
Introduce a new flag FIEMAP_FLAG_COW to fiemap ioctl(2) interface.
If this flag is set, the kernel will only return the mapped extents
which are in copy-on-write state.
Signed-off-by: Jie Liu <jeff.liu at oracle.com>
Cc: Alexander Viro <viro at zeniv.linux.org.uk>
Cc: Andreas Dilger <adilger at dilger.ca>
Cc: Dave Chinner <david at fromorbit.com>
Cc: Mark Fasheh <mfasheh at suse.com>
Cc: Joel Becker <jlbec at evilplan.org>
Cc: Jan Kara <jack at suse.de>
Cc: Chris Mason <chris.mason at fusionio.com>
Cc: Chr...
2019 Jul 24
0
[PATCH 07/12] vhost-scsi: convert put_page() to put_user_page*()
...<jhubbard at nvidia.com>
Cc: virtualization at lists.linux-foundation.org
Cc: linux-fsdevel at vger.kernel.org
Cc: linux-block at vger.kernel.org
Cc: linux-mm at kvack.org
Cc: Jan Kara <jack at suse.cz>
Cc: Dan Williams <dan.j.williams at intel.com>
Cc: Alexander Viro <viro at zeniv.linux.org.uk>
Cc: Johannes Thumshirn <jthumshirn at suse.de>
Cc: Christoph Hellwig <hch at lst.de>
Cc: Jens Axboe <axboe at kernel.dk>
Cc: Ming Lei <ming.lei at redhat.com>
Cc: Dave Chinner <david at fromorbit.com>
Cc: Jason Gunthorpe <jgg at ziepe.ca>
Cc: Mat...
2019 Jul 24
0
[PATCH 07/12] vhost-scsi: convert put_page() to put_user_page*()
...; Cc: virtualization at lists.linux-foundation.org
> Cc: linux-fsdevel at vger.kernel.org
> Cc: linux-block at vger.kernel.org
> Cc: linux-mm at kvack.org
> Cc: Jan Kara <jack at suse.cz>
> Cc: Dan Williams <dan.j.williams at intel.com>
> Cc: Alexander Viro <viro at zeniv.linux.org.uk>
> Cc: Johannes Thumshirn <jthumshirn at suse.de>
> Cc: Christoph Hellwig <hch at lst.de>
> Cc: Jens Axboe <axboe at kernel.dk>
> Cc: Ming Lei <ming.lei at redhat.com>
> Cc: Dave Chinner <david at fromorbit.com>
> Cc: Jason Gunthorpe &...
2023 May 19
0
[PATCH v20 19/32] ocfs2: Provide a splice-read stub
...ilemap_splice_read(). It doesn't do this
for around direct_splice_read() as that will call ->read_iter().
A couple of new tracepoints are added for this purpose.
Signed-off-by: David Howells <dhowells at redhat.com>
cc: Christoph Hellwig <hch at lst.de>
cc: Al Viro <viro at zeniv.linux.org.uk>
cc: Jens Axboe <axboe at kernel.dk>
cc: Mark Fasheh <mark at fasheh.com>
cc: Joel Becker <jlbec at evilplan.org>
cc: Joseph Qi <joseph.qi at linux.alibaba.com>
cc: ocfs2-devel at oss.oracle.com
cc: linux-fsdevel at vger.kernel.org
cc: linux-block at vger.ker...
2023 Jul 03
0
+ fs-buffer-clean-up-block_commit_write-fix.patch added to mm-unstable branch
...pdated there every 2-3 working days
------------------------------------------------------
From: Andrew Morton <akpm at linux-foundation.org>
Subject: fs-buffer-clean-up-block_commit_write-fix
Date: Sun Jul 2 05:03:36 PM PDT 2023
remove now-unused local `inode'
Cc: Al Viro <viro at zeniv.linux.org.uk>
Cc: Andreas Dilger <adilger.kernel at dilger.ca>
Cc: Bean Huo <beanhuo at micron.com>
Cc: Christian Brauner <brauner at kernel.org>
Cc: Christoph Hellwig <hch at lst.de>
Cc: Jan Kara <jack at suse.cz>
Cc: Joel Becker <jlbec at evilplan.org>
Cc: J...