These two functions are only stated but undefined.
Signed-off-by: Wang Shilong wangsl.f...@cn.fujitsu.com
---
fs/btrfs/ctree.h | 6 --
1 file changed, 6 deletions(-)
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 7038acc..254209e 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
Since commit d52be818e6(Btrfs: simplify unlink reservations),
btrfs_get_inode_ref_index() is no loner called.
Signed-off-by: Wang Shilong wangsl.f...@cn.fujitsu.com
---
fs/btrfs/ctree.h | 6 -
fs/btrfs/inode-item.c | 65 ---
2 files
From: Alexander Block abloc...@googlemail.com
btrfs filesystem property is a generic interface to set/get
properties on filesystem objects (inodes/subvolumes/filesystems
/devs).
This patch adds the generic framework for properties and also
implements two properties. The first is the read-only
With this property, one can enable compression for individual files
without the need to mount the filesystem with the compress or
compress-force options, and specify the compression algorithm.
When applied against a directory, files created under that directory
will inherit the compression
Several fixes:
1) The function check_is_root() returns 0 if the object is root;
2) Don't treat any error from get fsid ioctl as meaning the target
is root. Only -ENOTTY means it's a root (parent directory is
not a btrfs fs) and a -ENOTDIR means our target object is not a
directory,
This is a revised version of the original proposal/work from Alexander Block
to introduce a generic framework to set properties on btrfs filesystem objects
(inodes, subvolumes, filesystems, devices).
I preserved most of Alexander's work, rebasing only his main patch against
latest integration
So that we can get the label of a mounted filesystem.
Before this change:
$ btrfs prop get /mnt/btrfs label
ERROR: object is not compatible with property
$ btrfs prop get /dev/sdb3 label
ERROR: dev /dev/sdb3 is mounted, use mount point
ERROR: failed to
get_label prints the label at the moment. Change this so that
the label is returned and printing is done by the caller.
Signed-off-by: Filipe David Borba Manana fdman...@gmail.com
---
cmds-filesystem.c | 14 +++---
utils.c | 15 ++-
utils.h |2 +-
This change adds infrastructure to allow for generic properties for
inodes via a new ioctl. Properties are name/value pairs that can be
associated with inodes for different purposes. They're stored as
xattrs with the prefix btrfs.
Properties can be inherited - this means when a directory inode
On Tue, Nov 05, 2013 at 09:02:01AM +0200, Aldo Iljazi wrote:
Line 4989: Inserted a space after the comma.
Lines 7986 and 8274: Inserted a space before the open parenthesis.
Hm, I don't know why my message from yesterday did not make it to the
list, but I'm objecting against flow of such changes
On Mon, Nov 04, 2013 at 10:34:20PM +0100, Valentina Giusti wrote:
With this patchset I removed the unused variables found with
make W=1 fs/btrfs/
Valentina Giusti (9):
btrfs: remove unused variable from btrfs_search_forward
btrfs: remove unused variable from btrfs_new_inode
This has been committed.
Thanks
--Rich
commit 6bd85c0a995af4df28b354450e6df658257b559b
Author: Liu Bo bo.li@oracle.com
Date: Thu Oct 31 09:34:22 2013 +
xfstests: add regression test for running btrfs balance and defrag
concurrently
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To unsubscribe from this list: send the
On Tue, Nov 12, 2013 at 07:32:03PM +0800, Wang Shilong wrote:
Since commit d52be818e6(Btrfs: simplify unlink reservations),
btrfs_get_inode_ref_index() is no loner called.
Signed-off-by: Wang Shilong wangsl.f...@cn.fujitsu.com
http://www.spinics.net/lists/linux-btrfs/msg26646.html
On Mon, Nov 11, 2013 at 02:27:15AM -0500, Frank Holton wrote:
Change all uses of printk to use the btrfs: prefix for
easier grepping of kernel log.
There is a set of functions that wrap the printed messages (btrfs_info,
btrfs_err, ...) and enhance them with device info etc. Please use them
David Sterba wrote:
On Mon, Nov 04, 2013 at 03:27:38PM +0200, Aldo Iljazi wrote:
Fixed three coding style issues. Replaced spaces with tabs.
Signed-off-by: Aldo Iljazi m...@aldo.io
---
fs/btrfs/dev-replace.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff
On Fri, Nov 08, 2013 at 08:53:00AM +0800, Qu Wenruo wrote:
On Thu, 7 Nov 2013 17:41:34 +0100, David Sterba wrote:
On Thu, Nov 07, 2013 at 01:51:53PM +0800, Qu Wenruo wrote:
@@ -753,6 +754,19 @@ struct btrfs_workqueue_struct
*btrfs_alloc_workqueue(char *name,
}
}
+ if
Hi Filipe,
On 2013-11-12 14:42, Filipe David Borba Manana wrote:
This change adds infrastructure to allow for generic properties for
inodes via a new ioctl.
I am sure that there is a valid reason, but I was not able to find it:
why implement a new ioctl instead of using the *{set,get)xattr(2)
Duncan 1i5t5.dun...@cox.net schrieb:
100 is I_ERR_FILE_EXTENT_DISCOUNT. I'm not sure what kind of problem
this indicates but btrfsck does not seem to fix this currently - it just
detects it.
Interesting...
I wish it were documented what it technically means and what implications
each
Btrfs has always had these filler extent data items for holes in inodes. This
has made somethings very easy, like logging hole punches and sending hole
punches. However for large holey files these extent data items are pure
overhead. So add an incompatible feature to no longer add hole extents
On Tue, Nov 12, 2013 at 7:24 PM, Goffredo Baroncelli kreij...@libero.it wrote:
Hi Filipe,
Hi
On 2013-11-12 14:42, Filipe David Borba Manana wrote:
This change adds infrastructure to allow for generic properties for
inodes via a new ioctl.
I am sure that there is a valid reason, but I was
On Tue, Nov 12, 2013 at 08:04:47PM +, Filipe David Manana wrote:
On Tue, Nov 12, 2013 at 7:24 PM, Goffredo Baroncelli kreij...@libero.it
wrote:
Hi Filipe,
Hi
On 2013-11-12 14:42, Filipe David Borba Manana wrote:
This change adds infrastructure to allow for generic properties
If we rename a file that is already in the log and we fsync again we will lose
the new name. This is because we just log the inode update and not the new ref.
To fix this we just need to check if we are logging the new name of the inode
and copy all the metadata instead of just updating the inode
I've replaced pr_ and printk statments by btrfs_ output macros where I could
find a fs_info structure. There may be a few remaining cases where a fs_info
structure could be obtained from one of the inputs but I wasn't sure how.
For all the of the remaining pr_ and printk statements I've made sure
The kernel macro pr_debug is defined as a empty statement when DEBUG is
not defined. Make btrfs_debug match pr_debug to avoid spamming
the kernel log with debug messages
Signed-off-by: Frank Holton fhol...@gmail.com
---
fs/btrfs/ctree.h |6 ++
1 file changed, 6 insertions(+)
diff --git
On Tue, Nov 12, 2013 at 8:07 PM, Hugo Mills h...@carfax.org.uk wrote:
On Tue, Nov 12, 2013 at 08:04:47PM +, Filipe David Manana wrote:
On Tue, Nov 12, 2013 at 7:24 PM, Goffredo Baroncelli kreij...@libero.it
wrote:
Hi Filipe,
Hi
On 2013-11-12 14:42, Filipe David Borba Manana wrote:
On Tue, 12 Nov 2013 17:59:23 +0100, David Sterba wrote:
On Fri, Nov 08, 2013 at 08:53:00AM +0800, Qu Wenruo wrote:
On Thu, 7 Nov 2013 17:41:34 +0100, David Sterba wrote:
On Thu, Nov 07, 2013 at 01:51:53PM +0800, Qu Wenruo wrote:
@@ -753,6 +754,19 @@ struct btrfs_workqueue_struct
With this property, one can enable compression for individual files
without the need to mount the filesystem with the compress or
compress-force options, and specify the compression algorithm.
When applied against a directory, files created under that directory
will inherit the compression
This change adds infrastructure to allow for generic properties for
inodes. Properties are name/value pairs that can be associated with
inodes for different purposes. They're stored as xattrs with the
prefix btrfs.
Properties can be inherited - this means when a directory inode has
inheritable
On 11/13/2013 12:02 AM, David Sterba wrote:
On Tue, Nov 12, 2013 at 07:32:03PM +0800, Wang Shilong wrote:
Since commit d52be818e6(Btrfs: simplify unlink reservations),
btrfs_get_inode_ref_index() is no loner called.
Signed-off-by: Wang Shilong wangsl.f...@cn.fujitsu.com
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