On Fri, Feb 11, 2022 at 8:48 PM Linus Torvalds
wrote:
> On Fri, Feb 11, 2022 at 9:05 AM Andreas Gruenbacher
> wrote:
> >
> > * Revert debug commit that causes unexpected data corruption.
>
> Well, apparently not just unexpected, but unexplained too.
>
> That's a bit worrisome. It sounds like the
The pull request you sent on Fri, 11 Feb 2022 18:05:22 +0100:
> git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
> tags/gfs2-v5.16-rc3-fixes2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/8ce964b520ad0ad626cb1ee93a444aedceed5425
Thank you!
--
Deet
On Fri, Feb 11, 2022 at 9:05 AM Andreas Gruenbacher wrote:
>
> * Revert debug commit that causes unexpected data corruption.
Well, apparently not just unexpected, but unexplained too.
That's a bit worrisome. It sounds like the corruption cause is still
there, just hidden by the lack of __cond_re
Hi Linus,
please consider pulling the following two gfs2 fixes for 5.17-rc4.
Thanks,
Andreas
The following changes since commit 74382e277ae97b4bcfac6f8b61df7a500d392500:
gfs2: dump inode object for iopen glocks (2022-01-11 16:52:44 +0100)
are available in the Git repository at:
git://git.
Before this patch quota function bh_get called gfs2_iomap_get after it
had locked the sd_quota_mutex. That's a problem because that holds the
i_rw_mutex, and that lock order is different from other code that
locks i_rw_mutex first, then the sd_quota_mutex:
punch_hole
sweep_bh_for_rgrps
do
Before this patch, function bh_get used block_map to figure out the
block it needed to read in from the quota_change file. This patch
changes it to use iomap directly to make it more efficient.
Signed-off-by: Bob Peterson
---
fs/gfs2/quota.c | 15 +++
1 file changed, 11 insertions(+)
Before this patch, functions gfs2_qa_get and _put used the i_rw_mutex to
prevent simultaneous access to its i_qadata. But i_rw_mutex is now used
for many other things, including iomap_begin and end, which causes a
conflict according to lockdep. We cannot just remove the lock since
simultaneous open
On Thu, Feb 10, 2022 at 10:15:52AM +, Lee Jones wrote:
> On Wed, 09 Feb 2022, Darrick J. Wong wrote:
>
> > On Wed, Feb 09, 2022 at 08:52:43AM +, Lee Jones wrote:
> > > This reverts commit 60263d5889e6dc5987dc51b801be4955ff2e4aa7.
> > >
> > > Reverting since this commit opens a potential a
