cpumask: change cpumask_scnprintf, cpumask_parse_user, cpulist_parse, and cpulist_scnprintf to take pointers.
Impact: change calling convention of existing cpumask APIs
Most cpumask functions started with cpus_: these have been replaced by
cpumask_ ones which take struct cpumask pointers as expected.
These four functions don't have good replacement names; fortunately
they're rarely used, so we just change them over.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: paulus@samba.org
Cc: mingo@redhat.com
Cc: tony.luck@intel.com
Cc: ralf@linux-mips.org
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Cc: cl@linux-foundation.org
Cc: srostedt@redhat.com
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c
index 64f5d54..4259072 100644
--- a/drivers/base/cpu.c
+++ b/drivers/base/cpu.c
@@ -109,7 +109,7 @@
*/
static ssize_t print_cpus_map(char *buf, cpumask_t *map)
{
- int n = cpulist_scnprintf(buf, PAGE_SIZE-2, *map);
+ int n = cpulist_scnprintf(buf, PAGE_SIZE-2, map);
buf[n++] = '\n';
buf[n] = '\0';
diff --git a/drivers/base/node.c b/drivers/base/node.c
index f520709..91636cd 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -30,8 +30,8 @@
BUILD_BUG_ON((NR_CPUS/32 * 9) > (PAGE_SIZE-1));
len = type?
- cpulist_scnprintf(buf, PAGE_SIZE-2, *mask):
- cpumask_scnprintf(buf, PAGE_SIZE-2, *mask);
+ cpulist_scnprintf(buf, PAGE_SIZE-2, mask) :
+ cpumask_scnprintf(buf, PAGE_SIZE-2, mask);
buf[len++] = '\n';
buf[len] = '\0';
return len;
diff --git a/drivers/base/topology.c b/drivers/base/topology.c
index 199cd97..a8bc1cb 100644
--- a/drivers/base/topology.c
+++ b/drivers/base/topology.c
@@ -49,8 +49,8 @@
if (len > 1) {
n = type?
- cpulist_scnprintf(buf, len-2, *mask):
- cpumask_scnprintf(buf, len-2, *mask);
+ cpulist_scnprintf(buf, len-2, mask) :
+ cpumask_scnprintf(buf, len-2, mask);
buf[n++] = '\n';
buf[n] = '\0';
}
diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c
index 5d72866..c884858 100644
--- a/drivers/pci/pci-sysfs.c
+++ b/drivers/pci/pci-sysfs.c
@@ -74,7 +74,7 @@
int len;
mask = pcibus_to_cpumask(to_pci_dev(dev)->bus);
- len = cpumask_scnprintf(buf, PAGE_SIZE-2, mask);
+ len = cpumask_scnprintf(buf, PAGE_SIZE-2, &mask);
buf[len++] = '\n';
buf[len] = '\0';
return len;
@@ -88,7 +88,7 @@
int len;
mask = pcibus_to_cpumask(to_pci_dev(dev)->bus);
- len = cpulist_scnprintf(buf, PAGE_SIZE-2, mask);
+ len = cpulist_scnprintf(buf, PAGE_SIZE-2, &mask);
buf[len++] = '\n';
buf[len] = '\0';
return len;
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 003a9b3..5b3f593 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -55,8 +55,8 @@
cpumask = pcibus_to_cpumask(to_pci_bus(dev));
ret = type?
- cpulist_scnprintf(buf, PAGE_SIZE-2, cpumask):
- cpumask_scnprintf(buf, PAGE_SIZE-2, cpumask);
+ cpulist_scnprintf(buf, PAGE_SIZE-2, &cpumask) :
+ cpumask_scnprintf(buf, PAGE_SIZE-2, &cpumask);
buf[ret++] = '\n';
buf[ret] = '\0';
return ret;