* [Bug 47611] NULL pointer dereference in ext4_ext_remove_space on 3.5.1
2012-09-17 11:32 [Bug 47611] New: NULL pointer dereference in ext4_ext_remove_space on 3.5.1 bugzilla-daemon
@ 2012-09-17 11:33 ` bugzilla-daemon
2012-09-17 12:00 ` bugzilla-daemon
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-09-17 11:33 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=47611
Dan Carpenter <error27@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Blocks| |47401
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 47611] NULL pointer dereference in ext4_ext_remove_space on 3.5.1
2012-09-17 11:32 [Bug 47611] New: NULL pointer dereference in ext4_ext_remove_space on 3.5.1 bugzilla-daemon
2012-09-17 11:33 ` [Bug 47611] " bugzilla-daemon
@ 2012-09-17 12:00 ` bugzilla-daemon
2012-09-17 12:07 ` bugzilla-daemon
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-09-17 12:00 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=47611
Dmitry Monakhov <dmonakhov@openvz.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |dmonakhov@openvz.org
--- Comment #1 from Dmitry Monakhov <dmonakhov@openvz.org> 2012-09-17 12:00:39 ---
This patch should helps
http://patchwork.ozlabs.org/patch/183649/
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 47611] NULL pointer dereference in ext4_ext_remove_space on 3.5.1
2012-09-17 11:32 [Bug 47611] New: NULL pointer dereference in ext4_ext_remove_space on 3.5.1 bugzilla-daemon
2012-09-17 11:33 ` [Bug 47611] " bugzilla-daemon
2012-09-17 12:00 ` bugzilla-daemon
@ 2012-09-17 12:07 ` bugzilla-daemon
2012-09-17 12:28 ` bugzilla-daemon
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-09-17 12:07 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=47611
Theodore Tso <tytso@mit.edu> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |tytso@mit.edu
Resolution| |PATCH_ALREADY_AVAILABLE
--- Comment #2 from Theodore Tso <tytso@mit.edu> 2012-09-17 12:07:17 ---
Fixed by commit: 89a4e48f8479f: "ext4: fix kernel BUG on large-scale rm -rf
commands", which appeared in Linus's tree as of 3.6-rc3, and which was
backported to v3.5.3.
(Dmitry, looking at your patch, I'm guessing you haven't tried rebasing your
patch series to 3.6-rc3 or later? If you haven't, that would be much
appreciated.)
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 47611] NULL pointer dereference in ext4_ext_remove_space on 3.5.1
2012-09-17 11:32 [Bug 47611] New: NULL pointer dereference in ext4_ext_remove_space on 3.5.1 bugzilla-daemon
` (2 preceding siblings ...)
2012-09-17 12:07 ` bugzilla-daemon
@ 2012-09-17 12:28 ` bugzilla-daemon
2012-09-17 14:08 ` bugzilla-daemon
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-09-17 12:28 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=47611
--- Comment #3 from Dmitry Monakhov <dmonakhov@openvz.org> 2012-09-17 12:28:07 ---
(In reply to comment #2)
> Fixed by commit: 89a4e48f8479f: "ext4: fix kernel BUG on large-scale rm -rf
> commands", which appeared in Linus's tree as of 3.6-rc3, and which was
> backported to v3.5.3.
>
> (Dmitry, looking at your patch, I'm guessing you haven't tried rebasing your
> patch series to 3.6-rc3 or later? If you haven't, that would be much
> appreciated.)
I've prepared patches against your git tree
http://git.kernel.org/?p=linux/kernel/git/tytso/ext4.git
And i can't find 3.6-rc3 tag here. Which git tree should i use when?
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 47611] NULL pointer dereference in ext4_ext_remove_space on 3.5.1
2012-09-17 11:32 [Bug 47611] New: NULL pointer dereference in ext4_ext_remove_space on 3.5.1 bugzilla-daemon
` (3 preceding siblings ...)
2012-09-17 12:28 ` bugzilla-daemon
@ 2012-09-17 14:08 ` bugzilla-daemon
2012-09-19 18:02 ` bugzilla-daemon
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-09-17 14:08 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=47611
--- Comment #4 from Theodore Tso <tytso@mit.edu> 2012-09-17 14:08:30 ---
Oh, my bad. I hadn't pushed the master branch forward even though the patch
had been sent to Linus and merged for 3.6-rc3.
The ext4 git tree has three branches of interest. Internally, I work off of
an ext4 patch queue which can be found here:
git://repo.or.cz/ext4-patch-queue.git
or here: https://github.com/tytso/ext4-patch-queue.git
The base of the patch series is the "origin" branch on the ext4 git tree, and
that is always a commit which is in Linus's mainline. The last "stable patch"
(before the "stable-boundary" no-op patch in the ext4 patch queue) is what is
generally on the "dev" branch, and that is what is synched-up with linux-next.
The "master" branch supposed to live on a commit somewhere between "origin" and
"dev", and represents a commitment that everything at or before the "master"
branch pointer is a stable commit that I will not rewind or rebase. Commits
between "master" and "dev" are stable, and will probably not be rebased, but
the commit description might change, or if a critical bug is found, a commit
might require revision, or in rare cases, might get dropped.
So if you are doing developement using git, you're better off using the
"master" branch, since that is a non-rewinding branch. If you are just using
patch series or some kind of patch queue (i.e., stgit, guilt, quilt, etc.) then
it should be fine to use the "dev" branch.
For example, at the moment the 64-bit resize patches are still not yet in
master, although at this point they are pretty stable and will probably not
change. Everything before the "master" branch, however, is guaranteed to be
stable.
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 47611] NULL pointer dereference in ext4_ext_remove_space on 3.5.1
2012-09-17 11:32 [Bug 47611] New: NULL pointer dereference in ext4_ext_remove_space on 3.5.1 bugzilla-daemon
` (4 preceding siblings ...)
2012-09-17 14:08 ` bugzilla-daemon
@ 2012-09-19 18:02 ` bugzilla-daemon
2012-09-19 18:06 ` bugzilla-daemon
2012-10-15 8:59 ` bugzilla-daemon
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-09-19 18:02 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=47611
costinel@gmail.com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |costinel@gmail.com
--- Comment #5 from costinel@gmail.com 2012-09-19 18:02:40 ---
Does this bug affect 3.2.0?
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 47611] NULL pointer dereference in ext4_ext_remove_space on 3.5.1
2012-09-17 11:32 [Bug 47611] New: NULL pointer dereference in ext4_ext_remove_space on 3.5.1 bugzilla-daemon
` (5 preceding siblings ...)
2012-09-19 18:02 ` bugzilla-daemon
@ 2012-09-19 18:06 ` bugzilla-daemon
2012-10-15 8:59 ` bugzilla-daemon
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-09-19 18:06 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=47611
--- Comment #6 from Theodore Tso <tytso@mit.edu> 2012-09-19 18:06:37 ---
No, it doesn't affect 3.2.0; this was a regression which was introduced in
3.5.0, and fixed by 3.5.3 (and in upstream by the time 3.6-rc3 was released).
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug 47611] NULL pointer dereference in ext4_ext_remove_space on 3.5.1
2012-09-17 11:32 [Bug 47611] New: NULL pointer dereference in ext4_ext_remove_space on 3.5.1 bugzilla-daemon
` (6 preceding siblings ...)
2012-09-19 18:06 ` bugzilla-daemon
@ 2012-10-15 8:59 ` bugzilla-daemon
7 siblings, 0 replies; 9+ messages in thread
From: bugzilla-daemon @ 2012-10-15 8:59 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=47611
Mehmet Giritli <mehmet@giritli.eu> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mehmet@giritli.eu
--- Comment #7 from Mehmet Giritli <mehmet@giritli.eu> 2012-10-15 08:59:13 ---
*** Bug 48711 has been marked as a duplicate of this bug. ***
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
^ permalink raw reply [flat|nested] 9+ messages in thread