On Tue, 5 Feb 2013, Lukas Czerner wrote:
> ->invalidatepage() aop now accepts range to invalidate so we can make
> use of it in ceph_invalidatepage().
>
> Signed-off-by: Lukas Czerner
> Cc: ceph-de...@vger.kernel.org
Reviewed-by: Sage Weil
> ---
> fs/ceph/addr.c
Acked-by: Sage Weil
On Mon, 11 Feb 2013, Namjae Jeon wrote:
> From: Namjae Jeon
>
> This patch is a follow up on below patch:
>
> [PATCH] exportfs: add FILEID_INVALID to indicate invalid fid_type
> commit: 216b6cbdcbd86b1db0754d58886b466ae31f5a63
>
> Signed-off-b
p for osd completions
ceph: update "ceph_features.h"
Cong Ding (1):
libceph: fix undefined behavior when using snprintf()
Jim Schutt (1):
libceph: for chooseleaf rules, retry CRUSH map descent from root if leaf
is failed
Sage Weil (18):
crush: avoid recursion if we hav
On Tue, 23 Oct 2012, Kees Cook wrote:
> This config item has not carried much meaning for a while now and is
> almost always enabled by default. As agreed during the Linux kernel
> summit, remove it.
>
> CC: Sage Weil
> Signed-off-by: Kees Cook
Acked-by: Sage Weil
--
To uns
On Tue, 23 Oct 2012, Kees Cook wrote:
> This config item has not carried much meaning for a while now and is
> almost always enabled by default. As agreed during the Linux kernel
> summit, remove it.
>
> CC: Sage Weil
> CC: "David S. Miller"
> Signed-off-by:
of the device in sysfs
rbd: set image size when header is updated
rbd: use reference counting for the snap context
rbd: send header version when notifying
Sage Weil (40):
libceph: use con get/put ops from osd_client
libceph: drop connection refcounting for mon_cl
Hi Linus,
Please pull the following fixes for Ceph from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
The first fixes a leak in the rbd setup error path, and the second fixes a
more serious problem with mismatched kmap/kunmap that surfaced after the
recent refa
the fs client code that is triggered by NFS
reexport.
Thanks!
sage
Alex Elder (1):
rbd: reset BACKOFF if unable to re-queue
David Zafman (1):
ceph: fix dentry reference leak in encode_fh()
Sage Weil (1
On Wed, 21 Aug 2013, Milosz Tanski wrote:
> Adding support for fscache to the Ceph filesystem. This would bring it to on
> par with some of the other network filesystems in Linux (like NFS, AFS,
> etc...)
>
> In order to mount the filesystem with fscache the 'fsc' mount option must be
> passed.
>
On Tue, 27 Aug 2013, Randy Dunlap wrote:
> On 08/27/13 03:30, Stephen Rothwell wrote:
> > Hi all,
> >
> > I should know better than to take time off around -rc7 :-)
> >
> > Changes since 20130822:
> >
>
> on i386:
>
> fs/built-in.o: In function `ceph_fallocate':
> file.c:(.text+0x20b171): unde
On Tue, 27 Aug 2013, Andrew Morton wrote:
> On Thu, 15 Aug 2013 11:51:44 +0800 Li Wang wrote:
>
> > This patch implements fallocate and punch hole support for Ceph kernel
> > client.
>
> i386 allmodconfig:
>
> ERROR: "__divdi3" [fs/ceph/ceph.ko] undefined!
> make[1]: *** [__modpost] Error 1
>
ix invalid unsigned->signed conversion for timespec encoding
Sage Weil (1):
rbd: fix a couple warnings
Sasha Levin (1):
ceph: avoid accessing invalid memory
Tyler Hicks (1):
libceph: Fix NULL pointer dereference in auth client code
Yan, Zheng (12):
libceph: fix sa
On Wed, 10 Jul 2013, Stephen Rothwell wrote:
> Hi Sage,
>
> Today's linux-next merge of the ceph tree got conflicts in
> drivers/block/rbd.c and net/ceph/osd_client.c because the ceph tree was
> rebased before being sent to Linus and it looks like one patch
> was dropped and several more added.
>
Hi Linus,
Please pull the following Ceph fixes for
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
These fix several bugs with RBD from 3.11 that didn't get tested in time
for the merge window: some error handling, a use-after-free, and a
sequencing issue when un
ceph: remove useless variable revoked_rdcache
Milosz Tanski (2):
ceph: Remove bogus check in invalidatepage
ceph: cleanup the logic in ceph_invalidatepage
Nathaniel Yazdani (1):
ceph: fix null pointer dereference
Sage Weil (4):
ceph: replace hold_mutex flag with goto
Hi David!
On Wed, 4 Sep 2013, David Howells wrote:
> Sage Weil wrote:
>
> > David, are the fscache patches here ready for the next merge window? Do
> > you have a preference for whose tree they go through?
>
> There's only one problem - patch 1 needs to
On Wed, 4 Sep 2013, Sage Weil wrote:
> Hi David!
>
> On Wed, 4 Sep 2013, David Howells wrote:
> > Sage Weil wrote:
> >
> > > David, are the fscache patches here ready for the next merge window? Do
> > > you have a preference for whose tree they go thr
On Thu, 5 Sep 2013, Milosz Tanski wrote:
> Hey gang I think this should be final revision of these changes. The changes
> are:
>
> * David rewrote the cookie validity check (that originally was written by
>Hongyi Jia). You might have seen some emails flying about doing it the
>right way.
On Fri, 6 Sep 2013, Milosz Tanski wrote:
> Sage,
>
> I've taken David's latest changes and per his request merged his
> 'fscache-fixes-for-ceph' tag then applied my changes on top of that.
> In addition to the pervious changes I also added a fix for the
> warnings the linux-next build bot found.
>
pointer dereference
Sage Weil (4):
ceph: replace hold_mutex flag with goto
Merge remote-tracking branch 'linus/master' into testing
ceph: fix fallocate division
libceph: use pg_num_mask instead of pgp_num_mask for pg.seed calc
Sha Zhengju (1):
ceph: use
On Mon, 9 Sep 2013, Milosz Tanski wrote:
> David,
>
> I guess that's really a better question for Sage. He sent my branch
> (which includes your changes) plus a whole slew of things over to
> Linus. I'm going guess that a small follow on patch is simplest but
> I'll let him comment.
>
> Here's th
On Tue, 10 Sep 2013, Milosz Tanski wrote:
> Sage,
>
> Can you submit to the upstream next in your next round of fixes (with
> David's ack).
Yep; it's in the queue. Thanks!
sage
>
> Thanks,
> - Milosz
>
> P.S: Thanks David.
>
> On Tue, Sep 10, 2013 at 8:34 AM, David Howells wrote:
> > Milos
On Thu, 26 Sep 2013, majianpeng wrote:
> Sorry for that, i notice the commit 73a7075e3f6e.But i misread it.
> I'll modify this as soon as possible.
Thanks! For now I'll drop this patch and rebase the queue against
3.12-rc2.
Thanks, Stephen!
sage
>
> Thanks!
> Jianpeng Ma
> >Hi Sage,
> >
> >Af
Applied this to the ceph-client.git master branch. I'll send this
upstream shortly after it gets some testing and/or any other fixes pile
up.
Thanks!
sage
On Wed, 25 Sep 2013, Milosz Tanski wrote:
> In some cases I'm on my ceph client cluster I'm seeing hunk kernel tasks in
> the invalidate
rbd: get snapshot name for a v2 image
rbd: update remaining header fields for v2
ceph: avoid 32-bit page index overflow
Iulius Curt (1):
libceph: Fix sparse warning
Sage Weil (5):
libceph: remove unused monc->have_fsid
libceph: check for invalid mapping
c
On Sun, 7 Oct 2012, Hugh Dickins wrote:
> On Mon, 8 Oct 2012, Al Viro wrote:
> > On Sun, Oct 07, 2012 at 08:32:51PM -0700, Hugh Dickins wrote:
> > > Thank you, Sasha: this should fix it, and similar in other FSes.
> > >
> > >
> > > [PATCH] tmpfs,ceph,gfs2,isofs,reiserfs,xfs: fix fh_len checking
>
tocol feature bit failure path.
Thanks!
sage
Alex Elder (3):
libceph: move linger requests sooner in kick_requests()
libceph: always reset osds when kicking
libceph: WARN, don't BUG on unexpected connection states
libceph: Unlock unprocessed pages in start_read() error path
Joe Perches (1):
bdi_register: add __printf verification, fix arg mismatch
Sage Weil (4):
libceph: avoid NULL kref_put from NULL alloc_msg return
libceph: fix osdmap decode error paths
ceph: Fix i_size update ra
On Fri, 21 Dec 2012, J. Bruce Fields wrote:
> On Thu, Dec 20, 2012 at 01:29:49PM -0800, Sage Weil wrote:
> > Hi Linus,
> >
> > Please pull the following Ceph updates for 3.8 from
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
On Tue, 20 Nov 2012, Eric W. Biederman wrote:
> From: "Eric W. Biederman"
>
> Cc: Sage Weil
> Acked-by: Serge Hallyn
> Signed-off-by: Eric W. Biederman
Acked-by: Sage Weil
Do you want me to take this via the ceph tree?
sage
> ---
> fs/ceph/caps.c |
Hi Linus,
Please pull this final ceph fix for 3.9 from:
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
It's a simple fix for a hard to hit race, but low-risk and clearly
correct.
Thanks!
sage
Alex
On Tue, 26 Feb 2013, Michal Marek wrote:
> Added Maximilian to CC.
Hey-
Did this get pulled in? We'd love to stop applying and maintaining this
patch downstream.
Thanks!
sage
>
> Michal
>
> On 26.2.2013 02:30, Gary Lowell wrote:
> > This will build a linux-tools-$version package for each b
t argument 11 has type 'ssize_t' [-Wformat]
> fs/ceph/file.c:762:2: warning: format '%ld' expects argument of type 'long
> int', but argument 11 has type 'ssize_t' [-Wformat]
>
> Signed-off-by: Randy Dunlap
> Cc: Sage Weil
> Cc: ceph
On Tue, 9 Apr 2013, Lukas Czerner wrote:
> ->invalidatepage() aop now accepts range to invalidate so we can make
> use of it in ceph_invalidatepage().
>
> Signed-off-by: Lukas Czerner
> Cc: ceph-de...@vger.kernel.org
Acked-by: Sage Weil
> ---
> fs/ceph/addr.c | 12
On Fri, 14 Jun 2013, Li Wang wrote:
> This patch implements punch hole (fallocate) support for Ceph kernel
> file system client.
> We prepared two patches based on different kernel versions, one against
> kernel 3.8-rc3, the other against the latest 3.10-rc5. It is because
> unfortunately, we faile
On Fri, 14 Jun 2013, Li Wang wrote:
> This patch implements punch hole (fallocate) support against
> Linux kernel 3.10-rc5.
>
> Signed-off-by: Li Wang
> Signed-off-by: Yunchuan Wen
> ---
> fs/ceph/file.c| 245
> +
> net/ceph/osd_client.c
, fixed. Thanks!
sage
On Mon, 17 Jun 2013, Stephen Rothwell wrote:
> Hi Sage,
>
> After merging the ceph tree, today's linux-next build (x86_64
> allmodconfig) produced this warning:
>
> drivers/block/rbd.c: In function 'rbd_release':
> drivers/block/rbd.c:510:2: warning: 'return' with a valu
On Tue, 18 Jun 2013, majianpeng wrote:
> [ 1121.231883] BUG: sleeping function called from invalid context at
> kernel/rwsem.c:20
> [ 1121.231935] in_atomic(): 1, irqs_disabled(): 0, pid: 9831, name: mv
> [ 1121.231971] 1 lock held by mv/9831:
> [ 1121.231973] #0: (&(&ci->i_ceph_lock)->rlock){+.
On Mon, 17 Jun 2013, Paul Bolle wrote:
> The RBD_DEBUG macro is always defined, so it serves no purpose.
> Removing it has the benefit that readers of the code won't be tricked
> into thinking that rbd_assert() will compile away because they didn't
> define RBD_DEBUG themselves.
In the future we l
This was already fixed up in teh testing branch; thanks!
On Mon, 17 Jun 2013, Paul Bolle wrote:
> Building rbd.o triggers two GCC warnings:
> drivers/block/rbd.c: In function ?rbd_img_request_fill?:
> drivers/block/rbd.c:1272:22: warning: ?bio_list? may be used
> uninitialized in this fu
On Wed, 19 Jun 2013, majianpeng wrote:
> >On Tue, 18 Jun 2013, majianpeng wrote:
> >> [ 1121.231883] BUG: sleeping function called from invalid context at
> >> kernel/rwsem.c:20
> >> [ 1121.231935] in_atomic(): 1, irqs_disabled(): 0, pid: 9831, name: mv
> >> [ 1121.231971] 1 lock held by mv/9831:
Hi Linus,
Please pull the following patch for Ceph from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This fixes a problem preventing the kernel and userland librbd libraries
from sharing data with the new format 2 images.
Thanks!
sage
---
Applied, thanks!
On Wed, 19 Jun 2013, majianpeng wrote:
> [ 1121.231883] BUG: sleeping function called from invalid context at
> kernel/rwsem.c:20
> [ 1121.231935] in_atomic(): 1, irqs_disabled(): 0, pid: 9831, name: mv
> [ 1121.231971] 1 lock held by mv/9831:
> [ 1121.231973] #0:
> (&(&ci->
Applied, thanks!
sage
On Wed, 19 Jun 2013, majianpeng wrote:
> Signed-off-by: Jianpeng Ma
> ---
> fs/ceph/addr.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
> index 3e68ac1..25fa8b8 100644
> --- a/fs/ceph/addr.c
> +++ b/fs/ceph/
Hi Li,
There is a version of fsx.c floating around that tests hole punching...
have you tried running that on top of this patch? Ideally, we should
build a test (ceph.git/qa/workunits/rbd/hole_punch.sh or similar) that
tests the hole punch both with a default file layout and with a more
compl
Thanks everyone, pushed this to the testing branch.
sage
On Sun, 23 Jun 2013, Yan, Zheng wrote:
> On Mon, Jun 17, 2013 at 10:19 PM, majianpeng wrote:
> >
> > Either in vfs_write or io_submit,it call file_start/end_write.
> > The different between file_start/end_write and sb_start/end_write is
>
On Mon, 24 Jun 2013, majianpeng wrote:
> Because in func queue_con_delay, it will call con->ops->get(con).
> So if we cancel the work successfully,we must call con->ops->put(con).
> Otherwise some resource can't free like 'struct ceph_mds_session'.
>
> Signed-off-by: Jianpeng Ma
Looks good, appl
Hi Linus,
Plesae pull the following patch from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This fixes another problem with using v2 images on 3.10 due to the order
in which fields are read from the image header. Hopefully this is the
last one.
Thanks!
sage
looks good, applied to the testing branch.
thanks!
sage
On Wed, 26 Jun 2013, majianpeng wrote:
> Signed-off-by: Jianpeng Ma
> ---
> fs/ceph/caps.c | 21 +++--
> fs/ceph/super.h | 2 +-
> 2 files changed, 8 insertions(+), 15 deletions(-)
>
> diff --git a/fs/ceph/caps.c b/fs/
Hi Linus,
Please pull the following fixes for Ceph from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
There is a pair of fixes for double-frees in the recent bundle for 3.10, a
couple of fixes for long-standing bugs (sleep while atomic and an
endianness fix), a
On Mon, 1 Jul 2013, Sasha Levin wrote:
> when mounting ceph with a dev name that starts with a slash, ceph
> would attempt to access the character before that slash. Since we
> don't actually own that byte of memory, we would trigger an
> invalid access:
>
> [ 43.499934] BUG: unable to handle ke
This will build a linux-tools-$version package for each build that includes
perf.
Signed-off-by: Gary Lowell
---
scripts/package/builddeb | 95 +-
1 file changed, 94 insertions(+), 1 deletion(-)
diff --git a/scripts/package/builddeb b/scripts/packag
On Tue, 2 Jul 2013, majianpeng wrote:
> Now, update atime only for CEPH_CAP_FILE_EXCL.Change this if
> CEPH_CAP_FILE_RD.
Can we introduce a global config optoin (bool mds_atime in
common/config_opts.h, maybe) so that users can turn this off? And/or add
a 'relatime' option? More users won't wan
On Tue, 2 Jul 2013, majianpeng wrote:
> Now ceph don't support updating atime after read-operation if the open
> mode is CEPH_CAP_FILE_RD.There are two reasons:
> 1:in client of fs,it don't set dirty cap of CEPH_CAP_FILE_RD.
> 2:in mds,it only update the atime if the condition
> "dirty & (CEPH_CAP_
Hi Linus,
Please pull the following patch from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This is a recently spotted regression in the snapshot behavior it
turns out several tests weren't being run in the nightlies so this took a
while to spot.
Thanks!
I've applied this to the testing branch and moved to the better fsx in the
qa suite.
The ceph-fuse patches are still in wip-fallocate until I can run the fs
test suite against them.
Thanks!
sage
On Thu, 15 Aug 2013, Li Wang wrote:
> This patch implements fallocate and punch hole support for
Looks right, applied to the testing branch.
Thanks!
sage
On Sun, 4 Aug 2013, Nathaniel Yazdani wrote:
> When register_session() is given an out-of-range argument for mds,
> ceph_mdsmap_get_addr() will return a null pointer, which would be given to
> ceph_con_open() & be dereferenced, caus
Hi Milosz,
I've pulled this into the ceph testing branch to make sure it holds up
in qa.
David, are the fscache patches here ready for the next merge window? Do
you have a preference for whose tree they go through?
Thanks!
sage
On Wed, 21 Aug 2013, Milosz Tanski wrote:
> This an updated ve
Hi Linus,
Please pull the following patches from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
Yes, this is a much larger pull than I would like after -rc1. There are a
few things included:
- a few fixes for leaks and incorrect assertions
- a few patches fix
On Wed, 15 May 2013, Alex Elder wrote:
> On 05/15/2013 11:38 AM, Jim Schutt wrote:
> > In his review, Alex Elder mentioned that he hadn't checked that
> > num_fcntl_locks
> > and num_flock_locks were properly decoded on the server side, from a le32
> > over-the-wire type to a cpu type. I checked,
uffer pointer advance in ceph_sync_write
Laurent Barbe (1):
rbd: revalidate_disk upon rbd resize
Randy Dunlap (1):
ceph: fix printk format warnings in file.c
Sage Weil (7):
ceph: revert commit 22cddde104
libceph: implement RECONNECT_SEQ feature
libceph: clear messenger
Applied to ceph tree; thanks!
On Tue, 28 May 2013, Emil Goode wrote:
> This patch makes the following improvements to the error handling
> in the ceph_mdsmap_decode function:
>
> - Add a NULL check for return value from kcalloc
> - Make use of the variable err
>
> Signed-off-by: Emil Goode
> -
Hi Linus,
Please pull the following patch from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This fixes a regression introduced during the last merge window when
mapping non-existent images.
Thanks!
sage
---
Sage Weil (1):
libceph: fix decoding of pgids
net/ceph/osdmap.c | 42 +-
1 file changed, 29 insertions(+), 13 deletions(-)
--
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the body of a message
crypto keys.
Thanks!
sage
Sage Weil (1):
ceph: simplify+fix atomic_open
Sylvain Munaut (1):
libceph: fix crypto key null deref, memory leak
fs/ceph/dir.c | 38
fs/ceph/file.c
sage
Jim Schutt (1):
libceph: avoid truncation due to racing banners
Sage Weil (3):
libceph: delay debugfs initialization until we learn global_id
ceph: tolerate (and warn on) extraneous dentry from mds
ceph: avoid divide by ze
I'm experiencing a stall with Ceph daemons communicating over TCP that
occurs reliably with 3.6-rc1 (and linus/master) but not 3.5. The basic
situation is:
- the socket is two processes communicating over TCP on the same host, e.g.
tcp0 2164849 10.214.132.38:6801 10.214.132.38:5
On Wed, 15 Aug 2012, Atchley, Scott wrote:
> On Aug 15, 2012, at 3:46 PM, Sage Weil wrote:
>
> > I'm experiencing a stall with Ceph daemons communicating over TCP that
> > occurs reliably with 3.6-rc1 (and linus/master) but not 3.5. The basic
> > situation is:
to help track this down?
Thanks!
sage
On Wed, 15 Aug 2012, Sage Weil wrote:
> I'm experiencing a stall with Ceph daemons communicating over TCP that
> occurs reliably with 3.6-rc1 (and linus/master) but not 3.5. The basic
> situation is:
>
> - the socket is two proce
On Mon, 20 Aug 2012, Mel Gorman wrote:
> On Sun, Aug 19, 2012 at 11:49:31AM -0700, Sage Weil wrote:
> > I've bisected and identified this commit:
> >
> > netvm: propagate page->pfmemalloc to skb
> >
> > The skb->pfmemalloc flag get
Hi everyone,
Ceph is a distributed network file system designed to provide excellent
performance, reliability, and scalability with POSIX semantics. I
periodically see frustration on this list with the lack of a scalable GPL
distributed file system with sufficiently robust replication and fail
On Tue, 13 Oct 2015, Grant Likely wrote:
> On 11 Oct 2015 05:20, "Ric Wheeler" wrote:
> >
> > I would like to nominate Sage Weil with his consent.
> >
> > Sage has lead the ceph project since its inception, contributed to the
> kernel as well as had
Hi Linus,
The following changes since commit 25cb62b76430a91cc6195f902e61c2cb84ade622:
Linux 4.3-rc5 (2015-10-11 11:09:45 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
for you to fetch changes up to e30b7577bf1d3
Hi Linus,
Please pull the following two patches from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
One is a stopgap to prevent a stack blowout when users have a deep chain
of image clones. (We'll rewrite this code to be non-recursive for the
next window, but i
Hi Linus,
Please pull the following Ceph fixes from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client for-linus
These are both pretty trivial: a sparse warning fix and size_t printk
thing.
Thanks!
sage
Ilya Dryomo
Hi Linus,
Please pull the following two patches from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
These paches from Ilya finally squash a race condition with layered images
that he's been chasing for a while.
Thanks!
sage
-
On Tue, 21 Apr 2015, Guenter Roeck wrote:
> On Tue, Apr 21, 2015 at 08:10:44AM -0700, Jim Davis wrote:
> > Building with the attached random configuration file,
> >
> > ERROR: "__divdi3" [net/ceph/libceph.ko] undefined!
>
> Commit 7321f19d ("crush: straw2 bucket type with an efficient 64-bit
> c
Hi Linux,
Please pull the following Ceph updates from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This time around we have a collection of CephFS fixes from Zheng around
MDS failure handling and snapshots, support for a new CRUSH straw2
algorithm (to sync up
Hi Linus,
Please pull the following patch from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This corrects a recent misadventure with __GFP_MEMALLOC and PF_MEMALLOC;
it turns out it's not a good fit for RBD and we're better off relying on
dirty page throttling.
minor bug fixes.
Thanks!
sage
Dan Carpenter (1):
rbd: endian bug in rbd_req_cb()
Sage Weil (1):
libceph: fix messenger retry
Yan, Zheng (1):
rbd: Fix ceph_snap_context size calculation
drivers/block/rbd.c
On Tue, 5 Nov 2013, Milosz Tanski wrote:
> Li,
>
> First, sorry for the late reply on this.
>
> Currently fscache is only supported for files that are open in read
> only mode. I originally was going to let fscache cache in the write
> path as well as long as the file was open in with O_LAZY. I a
Hi Milosz,
Thanks, I've added this to the testing branch!
sage
On Mon, 3 Mar 2014, Milosz Tanski wrote:
> Hey guys, I'm terribly sorry but apparently this got stuck in my draft
> mailbox for 3 months. Since we've been running this on both our test /
> prod clusters I would say this is sufficie
PRIMARY_AFFINITY feature bit
libceph: output primary affinity values on osdmap updates
libceph: dump pool {read,write}_tier to debugfs
Sage Weil (4):
ceph: avoid useless ceph_get_dentry_parent_inode() in ceph_rename()
ceph: do not chain inode updates to parent fsync
ceph
Hi Linus,
I just returned from two weeks off the grid to discover I'd miscalculated
and just missed the merge window. If you're feeling inclined, there are a
few non-fixes mixed into this this request (improved readv/writev, nicer
behavior for unlinked files) that can be pulled from here:
g
Hi Linus,
Please pull the following pair of Ceph fixes from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
One of these is fixing a regression from the d_flags file type patch that
went into -rc1 that broke instantiation of inodes and dentries (we were
doing den
Sage Weil (1):
libceph: gracefully handle large reply messages from the mon
Wei Yongjun (1):
rbd: fix error return code in rbd_dev_device_setup()
drivers/block/rbd.c | 6 +-
net/ceph/auth_x.c | 256 ++
net/ceph/mon_client.c
Hi Linus,
Please pull the following Ceph fixes from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
The first patch fixes a problem when we have a page count of 0 for
sendpage which is triggered by zfs. The second fixes a bug in CRUSH that
was resolved in the us
by the Chinese holiday.) There is also a
small fix for cached readdir handling when directories are fragmented.
Thanks!
sage
Guangliang Zhao (1):
ceph: make ceph_forget_all_cached_acls() static inline
Sage Weil (1
Applied, thanks!
sage
On Fri, 11 Apr 2014, Yan, Zheng wrote:
> On Fri, Apr 11, 2014 at 4:38 PM, Duan Jiong wrote:
> > This patch fixes coccinelle error regarding usage of IS_ERR and
> > PTR_ERR instead of PTR_ERR_OR_ZERO.
> >
> > Signed-off-by: Duan Jiong
> > ---
> > drivers/block/rbd.c | 2 +
We've pulled this into the Ceph tree.
Thanks, Fabian!
sage
On Fri, 21 Mar 2014, Fabian Frederick wrote:
> Remove unsupported symlink operations.
>
> Signed-off-by: Fabian Frederick
> ---
> fs/ceph/inode.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/fs/ceph/inode.c b/fs/ceph/in
sd_request memory leak in __rbd_dev_header_watch_sync()
rbd: fix ida/idr memory leak
Josh Durgin (2):
rbd: move calls that may sleep out of spin lock range
rbd: only set disk to read-only once
Sage Weil (1):
ceph: include time stamp in every MDS request
Yan, Zheng (8):
Hi Linus,
Please full a Ceph RBD fix from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This drops a bad assert that a few users have been hitting but we've only
recently been able to track down.
Thanks!
sage
-
Hi Linus,
Please pull the following Ceph fixes from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
First, there is a critical fix for the new primary-affinity function that
went into -rc1. The second batch of patches from Zheng fix a range of
problems with dire
neously free the
> > page.
> >
> > This type of issue has been noted before, and handled in iscsi, drbd,
> > etc. So, rbd should also handle this. This fix address this issue by fall
> > back
> > to slower sendmsg when page_count 0 detected.
> >
>
Hi Linus,
Please pull the following patch for Ceph from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This fixes a corner case for cloned RBD images.
Thanks!
sage
Ilya Dryomov (1):
rbd: hand
Hi Linus,
Please pull the following Ceph updates from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This is a big batch. From Ilya we have:
- rbd support for more than ~250 mapped devices (now uses same scheme
that SCSI does for device major/minor numberin
Hi Linus,
On Tue, 28 Jan 2014, Linus Torvalds wrote:
> On Tue, Jan 28, 2014 at 1:10 PM, Dave Jones wrote:
> >
> > This breaks the build for me.
>
> It is my merge (Christoph's ACL changes came in today through the VFS
> tree from Al).
>
> I was doing the merges today on my laptop (I had jury du
On Tue, 28 Jan 2014, Sage Weil wrote:
> Hi Linus,
>
> On Tue, 28 Jan 2014, Linus Torvalds wrote:
> > On Tue, Jan 28, 2014 at 1:10 PM, Dave Jones wrote:
> > >
> > > This breaks the build for me.
> >
> > It is my merge (Christoph's ACL chan
On Thu, 30 Jan 2014, Linus Torvalds wrote:
> On Wed, Jan 29, 2014 at 11:54 PM, Christoph Hellwig
> wrote:
> >
> > For ->set_acl that's fairly easily doable and I actually had a version
> > doing that to be able to convert 9p. But for ->get_acl the path walking
> > caller didn't seem easily feasi
Applied, thanks!
On Wed, 11 Dec 2013, Libo Chen wrote:
>
> Signed-off-by: Libo Chen
> ---
> fs/ceph/file.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/fs/ceph/file.c b/fs/ceph/file.c
> index 3de8982..7549bd6 100644
> --- a/fs/ceph/file.c
> +++ b/fs/ceph/file.c
> @
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