Re: [PATCH v4 sl-b 0/6] Export return addresses etc. for better diagnostics

2021-01-08 Thread Paul E. McKenney
On Fri, Jan 08, 2021 at 04:35:57PM +0100, Vlastimil Babka wrote: > On 1/8/21 1:26 AM, Paul E. McKenney wrote: > > On Wed, Jan 06, 2021 at 03:42:12PM -0800, Paul E. McKenney wrote: > >> On Wed, Jan 06, 2021 at 01:48:43PM -0800, Andrew Morton wrote: > >> > On Tue, 5 Jan 2021 17:16:03 -0800 "Paul E.

Re: [PATCH v4 sl-b 0/6] Export return addresses etc. for better diagnostics

2021-01-08 Thread Vlastimil Babka
On 1/8/21 1:26 AM, Paul E. McKenney wrote: > On Wed, Jan 06, 2021 at 03:42:12PM -0800, Paul E. McKenney wrote: >> On Wed, Jan 06, 2021 at 01:48:43PM -0800, Andrew Morton wrote: >> > On Tue, 5 Jan 2021 17:16:03 -0800 "Paul E. McKenney" >> > wrote: >> > >> > > This is v4 of the series the

Re: [PATCH v4 sl-b 0/6] Export return addresses etc. for better diagnostics

2021-01-07 Thread Paul E. McKenney
On Wed, Jan 06, 2021 at 03:42:12PM -0800, Paul E. McKenney wrote: > On Wed, Jan 06, 2021 at 01:48:43PM -0800, Andrew Morton wrote: > > On Tue, 5 Jan 2021 17:16:03 -0800 "Paul E. McKenney" > > wrote: > > > > > This is v4 of the series the improves diagnostics by providing access > > > to

Re: [PATCH v4 sl-b 0/6] Export return addresses etc. for better diagnostics

2021-01-06 Thread Paul E. McKenney
On Wed, Jan 06, 2021 at 01:48:43PM -0800, Andrew Morton wrote: > On Tue, 5 Jan 2021 17:16:03 -0800 "Paul E. McKenney" > wrote: > > > This is v4 of the series the improves diagnostics by providing access > > to additional information including the return addresses, slab names, > > offsets, and

Re: [PATCH v4 sl-b 0/6] Export return addresses etc. for better diagnostics

2021-01-06 Thread Andrew Morton
On Tue, 5 Jan 2021 17:16:03 -0800 "Paul E. McKenney" wrote: > This is v4 of the series the improves diagnostics by providing access > to additional information including the return addresses, slab names, > offsets, and sizes collected by the sl*b allocators and by vmalloc(). Looks reasonable.

[PATCH v4 sl-b 0/6] Export return addresses etc. for better diagnostics

2021-01-05 Thread Paul E. McKenney
Hello! This is v4 of the series the improves diagnostics by providing access to additional information including the return addresses, slab names, offsets, and sizes collected by the sl*b allocators and by vmalloc(). If the allocator is not configured to collect this information, the diagnostics