Re: ext4 corruption on alpha with 4.20.0-09062-gd8372ba8ce28

On Sun 17-02-19 00:29:40, Meelis Roos wrote: > > > The result of the bisection is > > > [88dbcbb3a4847f5e6dfeae952d3105497700c128] blkdev: avoid migration stalls > > > for blkdev pages > > > > > > Is that result relevant for the problem or should I continue bisecting > > > between 4.20.0 and

Re: ext4 corruption on alpha with 4.20.0-09062-gd8372ba8ce28

Hum, weird. I have hard time understanding how that change could be causing fs corruption on Aplha but OTOH it is not completely unthinkable. With this commit we may migrate some block device pages we were not able to migrate previously and that could be causing some unexpected issue. I'll look

[PATCH 4.20 73/92] alpha: fix page fault handling for r16-r18 targets

4.20-stable review patch. If anyone has any objections, please let me know. -- From: Sergei Trofimovich commit 491af60ffb848b59e82f7c9145833222e0bf27a5 upstream. Fix page fault handling code to fixup r16-r18 registers. Before the patch code had off-by-two registers bug. This

[PATCH 3.18 100/108] alpha: fix page fault handling for r16-r18 targets

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sergei Trofimovich commit 491af60ffb848b59e82f7c9145833222e0bf27a5 upstream. Fix page fault handling code to fixup r16-r18 registers. Before the patch code had off-by-two registers bug. This

[PATCH 4.19 70/85] alpha: fix page fault handling for r16-r18 targets

4.19-stable review patch. If anyone has any objections, please let me know. -- From: Sergei Trofimovich commit 491af60ffb848b59e82f7c9145833222e0bf27a5 upstream. Fix page fault handling code to fixup r16-r18 registers. Before the patch code had off-by-two registers bug. This

Re: [PATCH v4 0/3] locking/rwsem: Rwsem rearchitecture part 0

On Fri, Feb 15, 2019 at 01:58:34PM -0500, Waiman Long wrote: > On 02/15/2019 01:40 PM, Will Deacon wrote: > > On Thu, Feb 14, 2019 at 11:37:15AM +0100, Peter Zijlstra wrote: > >> On Wed, Feb 13, 2019 at 05:00:14PM -0500, Waiman Long wrote: > >>> v4: > >>> - Remove rwsem-spinlock.c and make all

[PATCH 4.9 44/58] alpha: fix page fault handling for r16-r18 targets

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sergei Trofimovich commit 491af60ffb848b59e82f7c9145833222e0bf27a5 upstream. Fix page fault handling code to fixup r16-r18 registers. Before the patch code had off-by-two registers bug. This

[PATCH 4.4 132/143] alpha: fix page fault handling for r16-r18 targets

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Sergei Trofimovich commit 491af60ffb848b59e82f7c9145833222e0bf27a5 upstream. Fix page fault handling code to fixup r16-r18 registers. Before the patch code had off-by-two registers bug. This

[PATCH 4.14 50/62] alpha: fix page fault handling for r16-r18 targets

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Sergei Trofimovich commit 491af60ffb848b59e82f7c9145833222e0bf27a5 upstream. Fix page fault handling code to fixup r16-r18 registers. Before the patch code had off-by-two registers bug. This