* [GIT PULL] vfs patches for 4.11
@ 2017-02-20 16:19 Miklos Szeredi
2017-02-20 17:17 ` Al Viro
0 siblings, 1 reply; 5+ messages in thread
From: Miklos Szeredi @ 2017-02-20 16:19 UTC (permalink / raw)
To: Al Viro; +Cc: linux-kernel, linux-fsdevel
Hi Al,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git for-viro
This contains:
- preparation for using tmpfile for regular file copy-up on overlayfs
- freeze protection fixes
- preparation for intercepting certain ops for consistent handling of r/o opens
on overlayfs
Thanks,
Miklos
---
Amir Goldstein (4):
vfs: create vfs helper vfs_tmpfile()
vfs: deny fallocate() on directory
vfs: deny copy_file_range() for non regular files
vfs: wrap write f_ops with file_{start,end}_write()
Miklos Szeredi (5):
vfs: extract common parts of {compat_,}do_readv_writev()
vfs: pass type instead of fn to do_{loop,iter}_readv_writev()
vfs: use helpers for calling f_op->{read,write}_iter()
mm: use helper for calling f_op->mmap()
vfs: use helper for calling f_op->fsync()
---
drivers/block/loop.c | 4 +-
drivers/gpu/drm/i915/i915_gem_dmabuf.c | 2 +-
drivers/gpu/drm/vgem/vgem_drv.c | 2 +-
fs/aio.c | 4 +-
fs/coda/file.c | 2 +-
fs/namei.c | 68 ++++++++++-------
fs/open.c | 14 ++--
fs/read_write.c | 130 ++++++++++++++-------------------
fs/splice.c | 2 +-
fs/sync.c | 2 +-
include/linux/fs.h | 52 +++++++++----
ipc/shm.c | 4 +-
mm/mmap.c | 2 +-
mm/nommu.c | 4 +-
14 files changed, 158 insertions(+), 134 deletions(-)
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [GIT PULL] vfs patches for 4.11
2017-02-20 16:19 [GIT PULL] vfs patches for 4.11 Miklos Szeredi
@ 2017-02-20 17:17 ` Al Viro
2017-03-02 8:32 ` Amir Goldstein
0 siblings, 1 reply; 5+ messages in thread
From: Al Viro @ 2017-02-20 17:17 UTC (permalink / raw)
To: Miklos Szeredi; +Cc: linux-kernel, linux-fsdevel
On Mon, Feb 20, 2017 at 05:19:00PM +0100, Miklos Szeredi wrote:
> Hi Al,
>
> Please pull from:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git for-viro
>
> Amir Goldstein (4):
> vfs: create vfs helper vfs_tmpfile()
> vfs: deny fallocate() on directory
> vfs: deny copy_file_range() for non regular files
> vfs: wrap write f_ops with file_{start,end}_write()
The last one could have a better summary, but anyway - pulled.
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [GIT PULL] vfs patches for 4.11
2017-02-20 17:17 ` Al Viro
@ 2017-03-02 8:32 ` Amir Goldstein
2017-03-02 9:57 ` Al Viro
0 siblings, 1 reply; 5+ messages in thread
From: Amir Goldstein @ 2017-03-02 8:32 UTC (permalink / raw)
To: Al Viro, Miklos Szeredi; +Cc: linux-kernel, linux-fsdevel
On Mon, Feb 20, 2017 at 7:17 PM, Al Viro <viro@zeniv.linux.org.uk> wrote:
> On Mon, Feb 20, 2017 at 05:19:00PM +0100, Miklos Szeredi wrote:
>> Hi Al,
>>
>> Please pull from:
>>
>> git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git for-viro
>>
>> Amir Goldstein (4):
>> vfs: create vfs helper vfs_tmpfile()
>> vfs: deny fallocate() on directory
>> vfs: deny copy_file_range() for non regular files
>> vfs: wrap write f_ops with file_{start,end}_write()
>
> The last one could have a better summary, but anyway - pulled.
Al,
Please excuse my impatience, but do you plan to send these out to
Linus for 4.11?
If not, Miklos, could possibly ask Linus to pull overlayfs-next, which have been
soaking in linux-next for a while now.
overlayfs-next contains only my 4 VFS patches above, which are not that
controversial IMO.
It'd be nice to get rid of the "big copy up lock" for 4.11.
Thanks,
Amir.
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [GIT PULL] vfs patches for 4.11
2017-03-02 8:32 ` Amir Goldstein
@ 2017-03-02 9:57 ` Al Viro
2017-03-03 8:12 ` Amir Goldstein
0 siblings, 1 reply; 5+ messages in thread
From: Al Viro @ 2017-03-02 9:57 UTC (permalink / raw)
To: Amir Goldstein; +Cc: Miklos Szeredi, linux-kernel, linux-fsdevel
On Thu, Mar 02, 2017 at 10:32:08AM +0200, Amir Goldstein wrote:
> On Mon, Feb 20, 2017 at 7:17 PM, Al Viro <viro@zeniv.linux.org.uk> wrote:
> > On Mon, Feb 20, 2017 at 05:19:00PM +0100, Miklos Szeredi wrote:
> >> Hi Al,
> >>
> >> Please pull from:
> >>
> >> git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git for-viro
> >>
> >> Amir Goldstein (4):
> >> vfs: create vfs helper vfs_tmpfile()
> >> vfs: deny fallocate() on directory
> >> vfs: deny copy_file_range() for non regular files
> >> vfs: wrap write f_ops with file_{start,end}_write()
> >
> > The last one could have a better summary, but anyway - pulled.
>
> Al,
>
> Please excuse my impatience, but do you plan to send these out to
> Linus for 4.11?
Yes. As the matter of fact, it will be one of the pull requests in today's
pile.
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [GIT PULL] vfs patches for 4.11
2017-03-02 9:57 ` Al Viro
@ 2017-03-03 8:12 ` Amir Goldstein
0 siblings, 0 replies; 5+ messages in thread
From: Amir Goldstein @ 2017-03-03 8:12 UTC (permalink / raw)
To: Al Viro; +Cc: Miklos Szeredi, linux-kernel, linux-fsdevel
On Thu, Mar 2, 2017 at 11:57 AM, Al Viro <viro@zeniv.linux.org.uk> wrote:
> On Thu, Mar 02, 2017 at 10:32:08AM +0200, Amir Goldstein wrote:
>> On Mon, Feb 20, 2017 at 7:17 PM, Al Viro <viro@zeniv.linux.org.uk> wrote:
>> > On Mon, Feb 20, 2017 at 05:19:00PM +0100, Miklos Szeredi wrote:
>> >> Hi Al,
>> >>
>> >> Please pull from:
>> >>
>> >> git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git for-viro
>> >>
>> >> Amir Goldstein (4):
>> >> vfs: create vfs helper vfs_tmpfile()
>> >> vfs: deny fallocate() on directory
>> >> vfs: deny copy_file_range() for non regular files
>> >> vfs: wrap write f_ops with file_{start,end}_write()
>> >
>> > The last one could have a better summary, but anyway - pulled.
>>
>> Al,
>>
>> Please excuse my impatience, but do you plan to send these out to
>> Linus for 4.11?
>
> Yes. As the matter of fact, it will be one of the pull requests in today's
> pile.
Cool.
Miklos,
This vfs pile was already pulled.
Could you please follow up with overlayfs 4.11 pull request.
I also verified that overlayfs-next and rebased-statx have no conflicts
(copy_up.c is correctly auto-merged)
and re-tested concurrent copy up and -g overlay/quick with the test merge.
Thanks,
Amir.
^ permalink raw reply [flat|nested] 5+ messages in thread
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2017-02-20 16:19 [GIT PULL] vfs patches for 4.11 Miklos Szeredi
2017-02-20 17:17 ` Al Viro
2017-03-02 8:32 ` Amir Goldstein
2017-03-02 9:57 ` Al Viro
2017-03-03 8:12 ` Amir Goldstein
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