+ tools-vm-slabinfo-fix-sanity-checks-enabling.patch added to -mm tree

+ tools-vm-slabinfo-fix-sanity-checks-enabling.patch added to -mm tree

[akpm]

The patch titled
     Subject: tools/vm/slabinfo: fix sanity checks enabling
has been added to the -mm tree.  Its filename is
     tools-vm-slabinfo-fix-sanity-checks-enabling.patch

This patch should soon appear at
    http://ozlabs.org/~akpm/mmots/broken-out/tools-vm-slabinfo-fix-sanity-checks-enabling.patch
and later at
    http://ozlabs.org/~akpm/mmotm/broken-out/tools-vm-slabinfo-fix-sanity-checks-enabling.patch

Before you just go and hit "reply", please:
   a) Consider who else should be cc'ed
   b) Prefer to cc a suitable mailing list as well
   c) Ideally: find the original patch on the mailing list and do a
      reply-to-all to that, adding suitable additional cc's

*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***

The -mm tree is included into linux-next and is updated
there every 3-4 working days

------------------------------------------------------
From: Daniel Wagner <dwagner@suse.de>
Subject: tools/vm/slabinfo: fix sanity checks enabling

The sysfs file name for enabling sanity checking is called 'sanity_checks'
and not 'sanity'.

The name of the file has never changed since the introduction of the slub
allocator.  Obviously, most people turn the checks on via the command line
option and not during runtime using slabinfo.

Link: http://lkml.kernel.org/r/20200116131642.642-1-dwagner@suse.de
Signed-off-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: "Tobin C. Harding" <tobin@kernel.org>
Cc: Christoph Lameter <cl@linux.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 tools/vm/slabinfo.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/tools/vm/slabinfo.c~tools-vm-slabinfo-fix-sanity-checks-enabling
+++ a/tools/vm/slabinfo.c
@@ -720,11 +720,11 @@ static void slab_debug(struct slabinfo *
 		return;
 
 	if (sanity && !s->sanity_checks) {
-		set_obj(s, "sanity", 1);
+		set_obj(s, "sanity_checks", 1);
 	}
 	if (!sanity && s->sanity_checks) {
 		if (slab_empty(s))
-			set_obj(s, "sanity", 0);
+			set_obj(s, "sanity_checks", 0);
 		else
 			fprintf(stderr, "%s not empty cannot disable sanity checks\n", s->name);
 	}
_

Patches currently in -mm which might be from dwagner@suse.de are

tools-vm-slabinfo-fix-sanity-checks-enabling.patch

+ tools-vm-slabinfo-fix-sanity-checks-enabling.patch added to -mm tree

[akpm]

The patch titled
     Subject: tools/vm/slabinfo: fix sanity checks enabling
has been added to the -mm tree.  Its filename is
     tools-vm-slabinfo-fix-sanity-checks-enabling.patch

This patch should soon appear at
    http://ozlabs.org/~akpm/mmots/broken-out/tools-vm-slabinfo-fix-sanity-checks-enabling.patch
and later at
    http://ozlabs.org/~akpm/mmotm/broken-out/tools-vm-slabinfo-fix-sanity-checks-enabling.patch

Before you just go and hit "reply", please:
   a) Consider who else should be cc'ed
   b) Prefer to cc a suitable mailing list as well
   c) Ideally: find the original patch on the mailing list and do a
      reply-to-all to that, adding suitable additional cc's

*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***

The -mm tree is included into linux-next and is updated
there every 3-4 working days

------------------------------------------------------
From: Daniel Wagner <dwagner@suse.de>
Subject: tools/vm/slabinfo: fix sanity checks enabling

The sysfs file name for enabling sanity checking is called 'sanity_checks'
and not 'sanity'.

The name of the file has never changed since the introduction of the slub
allocator.  Obviously, most people turn the checks on via the command line
option and not during runtime using slabinfo.

Link: http://lkml.kernel.org/r/20200116131642.642-1-dwagner@suse.de
Signed-off-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: "Tobin C. Harding" <tobin@kernel.org>
Cc: Christoph Lameter <cl@linux.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 tools/vm/slabinfo.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/tools/vm/slabinfo.c~tools-vm-slabinfo-fix-sanity-checks-enabling
+++ a/tools/vm/slabinfo.c
@@ -720,11 +720,11 @@ static void slab_debug(struct slabinfo *
 		return;
 
 	if (sanity && !s->sanity_checks) {
-		set_obj(s, "sanity", 1);
+		set_obj(s, "sanity_checks", 1);
 	}
 	if (!sanity && s->sanity_checks) {
 		if (slab_empty(s))
-			set_obj(s, "sanity", 0);
+			set_obj(s, "sanity_checks", 0);
 		else
 			fprintf(stderr, "%s not empty cannot disable sanity checks\n", s->name);
 	}
_

Patches currently in -mm which might be from dwagner@suse.de are

mm-vmscan-remove-unused-reclaim_off-reclaim_zone-fix.patch
tools-vm-slabinfo-fix-sanity-checks-enabling.patch