On 09/18/2013 10:26 AM, Eric Sandeen wrote:
On 9/17/13 8:56 PM, Eric Sandeen wrote:
Change the suffix rule to ensure that version.h is
built before we try to create any .o file.
Reported-by: Roy Li rongqing...@windriver.com
Signed-off-by: Eric Sandeen sand...@redhat.com
---
I dunno, does
If some fatal superblocks are damaged, running ioctl will return failure,
in this case, we should avoid run ioctl.
Signed-off-by: Wang Shilong wangsl.f...@cn.fujitsu.com
---
btrfs-find-root.c | 2 +-
chunk-recover.c | 2 +-
disk-io.c | 6 +++---
disk-io.h | 3 ++-
4 files
Until now if one of device's first superblock is corrupt,btrfs will
fail to mount. Luckily, btrfs have at least two superblocks for
every disk.
In theory, if silent corrupting happens when we are writting
superblocks into disk, we must hold at least one good superblock.
One side effect is that
Until now if one of device's first superblock is corrupt,btrfs
will fail to mount. Luckily, btrfs have at least two superblocks
for every disk.
In theory, if silent corrupting happens when we are writting
superblocks into disk, we must hold at least one good superblock.
One side effect is that
Signed-off-by: Wang Shilong wangsl.f...@cn.fujitsu.com
---
chunk-recover.c | 18 --
utils.c | 18 ++
utils.h | 1 +
3 files changed, 19 insertions(+), 18 deletions(-)
diff --git a/chunk-recover.c b/chunk-recover.c
index 9af4887..e44ca72 100644
---
On 16 September 2013 16:50, David Sterba dste...@suse.cz wrote:
On Mon, Sep 16, 2013 at 03:58:09PM +0100, Ross Kirk wrote:
Remove unused eb parameter from btrfs_item_nr
Hmm it's been unused since day one
5f39d397dfbe140a14edecd4e73c34ce23c4f9ee
Mon Oct 15 16:14:19 2007
Signed-off-by: Ross
On Mon, Sep 16, 2013 at 02:19:11PM -0400, Jeff Mahoney wrote:
+static int btrfs_ioctl_set_features(struct file *file, void __user *arg)
+{
...
+ trans = btrfs_start_transaction(root, 1);
trans = btrfs_start_transaction(root, 0);
+ if (IS_ERR(trans))
+ return
On Mon, Sep 16, 2013 at 02:19:11PM -0400, Jeff Mahoney wrote:
There are some feature bits that require no offline setup and can
be enabled online. I've only reviewed extended irefs, but there will
probably be more.
Each feature bit being set online has to be treated separately regarding
safety
On Wed, Sep 18, 2013 at 01:28:32PM +0100, Ross Kirk wrote:
Signed-off-by: Ross Kirk ross.k...@gmail.com
Reviewed-by: David Sterba dste...@suse.cz
Do I need to update anything following the Reviewed-by sign off? First
time submitting a patch so still working things out :)
No you don't,
On 9/18/13 10:14 AM, David Sterba wrote:
On Mon, Sep 16, 2013 at 02:19:11PM -0400, Jeff Mahoney wrote:
There are some feature bits that require no offline setup and can
be enabled online. I've only reviewed extended irefs, but there will
probably be more.
Each feature bit being set online
On Wed, Sep 18, 2013 at 09:11:01AM +0800, rongqing...@windriver.com wrote:
From: Roy Li rongqing...@windriver.com
The dependencies of all: version.h or other similar ones can not
fix the parallel build failure, only reduce the times; In fact,
many *.o files require version.h file.
This is a left over of how we used to wait for ordered extents, which was to
grab the inode and then run filemap flush on it. However if we have an ordered
extent then we already are holding a ref on the inode, and we just use
btrfs_start_ordered_extent anyway, so there is no reason to have an
On Wed, Sep 18, 2013 at 04:27:36PM +0800, Wang Shilong wrote:
--- a/disk-io.c
+++ b/disk-io.c
@@ -982,7 +982,8 @@ int btrfs_setup_chunk_tree_and_device_map(struct
btrfs_fs_info *fs_info)
static struct btrfs_fs_info *__open_ctree_fd(int fp, const char *path,
On Wed, Sep 18, 2013 at 04:27:32PM +0800, Wang Shilong wrote:
Until now if one of device's first superblock is corrupt,btrfs will
fail to mount. Luckily, btrfs have at least two superblocks for
every disk.
This little program will scan devices and find good superblocks
(max generation,
Signed-off-by: David Sterba dste...@suse.cz
---
.hgignore | 1 -
.hgtags| 15 ---
version.sh | 20
3 files changed, 36 deletions(-)
delete mode 100644 .hgignore
delete mode 100644 .hgtags
diff --git a/.hgignore b/.hgignore
deleted file mode 100644
index
Hello David,
On Wed, Sep 18, 2013 at 04:27:36PM +0800, Wang Shilong wrote:
--- a/disk-io.c
+++ b/disk-io.c
@@ -982,7 +982,8 @@ int btrfs_setup_chunk_tree_and_device_map(struct
btrfs_fs_info *fs_info)
static struct btrfs_fs_info *__open_ctree_fd(int fp, const char *path,
Find the tree id of the containing subvolume for a given file or
directory. For subvolume return it's own id.
$ btrfs inspect-internal rootid path
Signed-off-by: David Sterba dste...@suse.cz
---
cmds-inspect.c | 38 ++
man/btrfs.8.in |9 +
On Wed, Sep 18, 2013 at 11:31:16PM +0800, Wang Shilong wrote:
static struct btrfs_fs_info *__open_ctree_fd(int fp, const char *path,
u64 sb_bytenr,
u64 root_tree_bytenr, int writes,
-
On Tue, Sep 17, 2013 at 03:43:54PM -0700, Mark Fasheh wrote:
On Fri, Sep 13, 2013 at 03:33:34PM -0400, Chris Mason wrote:
Mark, could you please send a patch for the whole-struct option until
the unaligned put is upstreamed?
-chris
Here you go. It's been lightly tested and needs
Hi Clemens, all,
Am 2013-09-17 20:53, schrieb Clemens Eisserer:
a. comment out the free()-calls which led to crashes
Uh, well, I did not want to go that far ;) I'm certainly not the
greatest programmer around, but not freeing allocated memory seems kind
of drastic.
Anyway, I checked out a
Apparently the GNU guys decided to change their error output from something like
Error `Error message'
To
Error 'Error message'
So to fix this I've introduced _filter_backtick which will change any ` to ' and
then changed the output of the tests that were failing for me because of this
output.
We were actually testing this improperly, there was a bug in the set default
code so we weren't actually honoring the 0 subvolid properly. To fix this we
need to get the subvolid for the subvol we want to set as the default and use
that in the command. With this patch we now pass again with the
On Mon, Sep 16, 2013 at 03:40:12PM +0800, Liu Bo wrote:
Similar to ocfs2, btrfs also supports that extents can be shared by
different inodes, and there are some userspace tools requesting
for this kind of 'space shared infomation'.[1]
ocfs2 uses flag FIEMAP_EXTENT_SHARED, so does btrfs.
On Wed, Sep 18, 2013 at 04:29:26PM -0400, Josef Bacik wrote:
Apparently the GNU guys decided to change their error output from something
like
Error `Error message'
To
Error 'Error message'
So to fix this I've introduced _filter_backtick which will change any ` to '
and
then
On Wed, Sep 18, 2013 at 11:40:07AM -0700, Guenter Roeck wrote:
On Tue, Sep 17, 2013 at 03:43:54PM -0700, Mark Fasheh wrote:
On Fri, Sep 13, 2013 at 03:33:34PM -0400, Chris Mason wrote:
Mark, could you please send a patch for the whole-struct option until
the unaligned put is upstreamed?
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