* [GIT PULL] Btrfs corruption fix
@ 2014-10-16 7:51 Chris Mason
2014-10-17 10:09 ` Chris Mason
0 siblings, 1 reply; 2+ messages in thread
From: Chris Mason @ 2014-10-16 7:51 UTC (permalink / raw)
To: Linus Torvalds, Linux Kernel Mailing List, linux-btrfs
Hi Linus,
I'm testing a pull with more fixes, but wanted to get this one out so
Greg can pick it up. The corruption isn't easy to hit, you have to do a
readonly snapshot and have orphans in the snapshot. But my review and
testing missed the bug. Filipe has added a better xfstest to cover it.
Please pull:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus
Chris Mason (1) commits (+33/-36):
Revert "Btrfs: race free update of commit root for ro snapshots"
Total: (1) commits (+33/-36)
fs/btrfs/inode.c | 36 ------------------------------------
fs/btrfs/ioctl.c | 33 +++++++++++++++++++++++++++++++++
2 files changed, 33 insertions(+), 36 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [GIT PULL] Btrfs corruption fix
2014-10-16 7:51 [GIT PULL] Btrfs corruption fix Chris Mason
@ 2014-10-17 10:09 ` Chris Mason
0 siblings, 0 replies; 2+ messages in thread
From: Chris Mason @ 2014-10-17 10:09 UTC (permalink / raw)
To: Linus Torvalds, Linux Kernel Mailing List, linux-btrfs
On 10/16/2014 03:51 AM, Chris Mason wrote:
> Hi Linus,
>
> I'm testing a pull with more fixes, but wanted to get this one out so
> Greg can pick it up. The corruption isn't easy to hit, you have to do a
> readonly snapshot and have orphans in the snapshot. But my review and
> testing missed the bug. Filipe has added a better xfstest to cover it.
>
> Please pull:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus
Sorry Linus, I realized this morning I forgot my sob. I've pushed out an
updated commit to a new for-linus-update branch. The code and diffstat are
exactly the same:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus-update
>
> Chris Mason (1) commits (+33/-36):
> Revert "Btrfs: race free update of commit root for ro snapshots"
>
> Total: (1) commits (+33/-36)
>
> fs/btrfs/inode.c | 36 ------------------------------------
> fs/btrfs/ioctl.c | 33 +++++++++++++++++++++++++++++++++
> 2 files changed, 33 insertions(+), 36 deletions(-)
>
-chris
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-10-16 7:51 [GIT PULL] Btrfs corruption fix Chris Mason
2014-10-17 10:09 ` Chris Mason
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