aboutsummaryrefslogtreecommitdiffstats
path: root/tools/testing/selftests
diff options
context:
space:
mode:
authorKonstantin Khlebnikov <khlebnikov@yandex-team.ru>2019-04-18 17:50:20 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-04-19 09:46:04 -0700
commite8277b3b52240ec1caad8e6df278863e4bf42eac (patch)
tree8805971f99fa87b54054cf9ccdde7ec3aed3d4d1 /tools/testing/selftests
parentmm/memory_hotplug: do not unlock after failing to take the device_hotplug_lock (diff)
downloadlinux-dev-e8277b3b52240ec1caad8e6df278863e4bf42eac.tar.xz
linux-dev-e8277b3b52240ec1caad8e6df278863e4bf42eac.zip
mm/vmstat.c: fix /proc/vmstat format for CONFIG_DEBUG_TLBFLUSH=y CONFIG_SMP=n
Commit 58bc4c34d249 ("mm/vmstat.c: skip NR_TLB_REMOTE_FLUSH* properly") depends on skipping vmstat entries with empty name introduced in 7aaf77272358 ("mm: don't show nr_indirectly_reclaimable in /proc/vmstat") but reverted in b29940c1abd7 ("mm: rename and change semantics of nr_indirectly_reclaimable_bytes"). So skipping no longer works and /proc/vmstat has misformatted lines " 0". This patch simply shows debug counters "nr_tlb_remote_*" for UP. Link: http://lkml.kernel.org/r/155481488468.467.4295519102880913454.stgit@buzz Fixes: 58bc4c34d249 ("mm/vmstat.c: skip NR_TLB_REMOTE_FLUSH* properly") Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: Roman Gushchin <guro@fb.com> Cc: Jann Horn <jannh@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/testing/selftests')
0 files changed, 0 insertions, 0 deletions