The patch titled
Subject: scsi: use %*pb[l] to print bitmaps including cpumasks and nodemasks
has been removed from the -mm tree. Its filename was
scsi-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: scsi: 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.
* map_show()'s return value is too high by one and the function could
modify beyond the end of the buffer when the formatted text is long
enough.
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: "James E.J. Bottomley" <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/scsi/scsi_debug.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff -puN drivers/scsi/scsi_debug.c~scsi-use-%pb-to-print-bitmaps-including-cpumasks-and-nodemasks drivers/scsi/scsi_debug.c
--- a/drivers/scsi/scsi_debug.c~scsi-use-%pb-to-print-bitmaps-including-cpumasks-and-nodemasks
+++ a/drivers/scsi/scsi_debug.c
@@ -4658,10 +4658,10 @@ static ssize_t map_show(struct device_dr
return scnprintf(buf, PAGE_SIZE, "0-%u\n",
sdebug_store_sectors);
- count = bitmap_scnlistprintf(buf, PAGE_SIZE, map_storep, map_size);
-
+ count = scnprintf(buf, PAGE_SIZE - 1, "%*pbl",
+ (int)map_size, map_storep);
buf[count++] = '\n';
- buf[count++] = 0;
+ buf[count] = '\0';
return count;
}
_
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
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
