diff options
Diffstat (limited to 'drivers/base/node.c')
| -rw-r--r-- | drivers/base/node.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/base/node.c b/drivers/base/node.c index 60c2e32f9f61..8defeace001e 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -69,7 +69,7 @@ static ssize_t node_read_meminfo(struct device *dev, struct sysinfo i; si_meminfo_node(&i, nid); - n = sprintf(buf, + n = sysfs_emit(buf, "Node %d MemTotal: %8lu kB\n" "Node %d MemFree: %8lu kB\n" "Node %d MemUsed: %8lu kB\n" @@ -96,7 +96,7 @@ static ssize_t node_read_meminfo(struct device *dev, nid, K(sum_zone_node_page_state(nid, NR_MLOCK))); #ifdef CONFIG_HIGHMEM - n += sprintf(buf + n, + n += sysfs_emit(buf + n, "Node %d HighTotal: %8lu kB\n" "Node %d HighFree: %8lu kB\n" "Node %d LowTotal: %8lu kB\n" @@ -106,7 +106,7 @@ static ssize_t node_read_meminfo(struct device *dev, nid, K(i.totalram - i.totalhigh), nid, K(i.freeram - i.freehigh)); #endif - n += sprintf(buf + n, + n += sysfs_emit(buf + n, "Node %d Dirty: %8lu kB\n" "Node %d Writeback: %8lu kB\n" "Node %d FilePages: %8lu kB\n" @@ -162,19 +162,19 @@ static DEVICE_ATTR(meminfo, S_IRUGO, node_read_meminfo, NULL); static ssize_t node_read_numastat(struct device *dev, struct device_attribute *attr, char *buf) { - return sprintf(buf, - "numa_hit %lu\n" - "numa_miss %lu\n" - "numa_foreign %lu\n" - "interleave_hit %lu\n" - "local_node %lu\n" - "other_node %lu\n", - sum_zone_numa_state(dev->id, NUMA_HIT), - sum_zone_numa_state(dev->id, NUMA_MISS), - sum_zone_numa_state(dev->id, NUMA_FOREIGN), - sum_zone_numa_state(dev->id, NUMA_INTERLEAVE_HIT), - sum_zone_numa_state(dev->id, NUMA_LOCAL), - sum_zone_numa_state(dev->id, NUMA_OTHER)); + return sysfs_emit(buf, + "numa_hit %lu\n" + "numa_miss %lu\n" + "numa_foreign %lu\n" + "interleave_hit %lu\n" + "local_node %lu\n" + "other_node %lu\n", + sum_zone_numa_state(dev->id, NUMA_HIT), + sum_zone_numa_state(dev->id, NUMA_MISS), + sum_zone_numa_state(dev->id, NUMA_FOREIGN), + sum_zone_numa_state(dev->id, NUMA_INTERLEAVE_HIT), + sum_zone_numa_state(dev->id, NUMA_LOCAL), + sum_zone_numa_state(dev->id, NUMA_OTHER)); } static DEVICE_ATTR(numastat, S_IRUGO, node_read_numastat, NULL); @@ -612,7 +612,7 @@ static ssize_t print_nodes_state(enum node_states state, char *buf) { int n; - n = scnprintf(buf, PAGE_SIZE - 1, "%*pbl", + n = sysfs_emit(buf, "%*pbl", nodemask_pr_args(&node_states[state])); buf[n++] = '\n'; buf[n] = '\0'; |