The patch titled
Subject: arm: use %*pb[l] to print bitmaps including cpumasks and nodemasks
has been removed from the -mm tree. Its filename was
arm-use-%pb-to-print-bitmaps-including-cpumasks-and-nodemasks.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Tejun Heo <tj@xxxxxxxxxx>
Subject: arm: use %*pb[l] to print bitmaps including cpumasks and nodemasks
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask
and nodemask also provide cpumask_pr_args() and nodemask_pr_args()
respectively which can be used to generate the two printf arguments
necessary to format the specified cpu/nodemask.
* Line termination only requires one extra space at the end of the
buffer. Use PAGE_SIZE - 1 instead of PAGE_SIZE - 2 when formatting.
This patch is dependent on the following two patches.
lib/vsprintf: implement bitmap printing through '%*pb[l]'
cpumask, nodemask: implement cpumask/nodemask_pr_args()
Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/bus/arm-cci.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN drivers/bus/arm-cci.c~arm-use-%pb-to-print-bitmaps-including-cpumasks-and-nodemasks drivers/bus/arm-cci.c
--- a/drivers/bus/arm-cci.c~arm-use-%pb-to-print-bitmaps-including-cpumasks-and-nodemasks
+++ a/drivers/bus/arm-cci.c
@@ -806,8 +806,8 @@ static int cci_pmu_event_init(struct per
static ssize_t pmu_attr_cpumask_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
- int n = cpulist_scnprintf(buf, PAGE_SIZE - 2, &pmu->cpus);
-
+ int n = scnprintf(buf, PAGE_SIZE - 1, "%*pbl",
+ cpumask_pr_args(&pmu->cpus));
buf[n++] = '\n';
buf[n] = '\0';
return n;
_
Patches currently in -mm which might be from tj@xxxxxxxxxx are
origin.patch
block-restore-proc-partitions-to-not-display-non-partitionable-removable-devices.patch
fs-mpagec-forgotten-write_sync-in-case-of-data-integrity-write.patch
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