The patch titled
Subject: psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix
has been added to the -mm tree. Its filename is
psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix
fix i386 build
kernel/sched/psi.o: In function `calc_avgs':
psi.c:(.text+0xc9): undefined reference to `__udivdi3'
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/sched/psi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN kernel/sched/stats.h~psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix kernel/sched/stats.h
diff -puN kernel/sched/psi.c~psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix kernel/sched/psi.c
--- a/kernel/sched/psi.c~psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix
+++ a/kernel/sched/psi.c
@@ -176,7 +176,8 @@ static void calc_avgs(unsigned long avg[
unsigned long pct;
/* Sample the most recent active period */
- pct = time * 100 / psi_period;
+ pct = time * 100;
+ do_div(pct, psi_period);
pct *= FIXED_1;
avg[0] = calc_load(avg[0], EXP_10s, pct);
avg[1] = calc_load(avg[1], EXP_60s, pct);
_
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mm-sparse-abstract-sparse-buffer-allocations-fix.patch
mm-sparse-abstract-sparse-buffer-allocations-fix-fix.patch
psi-pressure-stall-information-for-cpu-memory-and-io-fix.patch
psi-pressure-stall-information-for-cpu-memory-and-io-fix-fix.patch
psi-cgroup-support-checkpatch-fixes.patch
mm-soft-offline-close-the-race-against-page-allocation-fix.patch
list_lru-prefetch-neighboring-list-entries-before-acquiring-lock-fix.patch
mm-oom-cgroup-aware-oom-killer-fix.patch
mm-oom-cgroup-aware-oom-killer-fix-2.patch
mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix-2-fix.patch
kernel-hung_taskc-allow-to-set-checking-interval-separately-from-timeout-fix.patch
linux-next-rejects.patch
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