Commit 64dd68497b relocated and renamed the alloc_calls and
free_calls files from /sys/kernel/slab/NAME/*_calls over to
/sys/kernel/debug/slab/NAME/*_calls but didn't update the slabinfo tool
with the new location.
This change will now have slabinfo look at the new location (and filenames)
with a fallback to the prior files.
Bug: 254441685
Fixes: 64dd68497b ("mm: slub: move sysfs slab alloc/free interfaces to debugfs")
Cc: stable@vger.kernel.org
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Tested-by: Stéphane Graber <stgraber@ubuntu.com>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
(cherry picked from commit 0c7e0d699e)
Signed-off-by: Lee Jones <joneslee@google.com>
Change-Id: I7312aa9e86213bd37916e14c8e0e430e9c3cd2d4
c3b65245e6