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cleanup: use char arrays.

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This commit is contained in:
Zdenek Kabelac 2016-02-22 14:11:02 +01:00
parent 2d6ef123a6
commit 3178cfc818
1 changed files with 3 additions and 3 deletions
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6
libdm/libdm-stats.c
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@ -453,7 +453,7 @@ static int _stats_parse_histogram_spec(struct dm_stats *dms,
struct dm_stats_region *region, struct dm_stats_region *region,
const char *histogram) const char *histogram)
{ {
static const char *_valid_chars = "0123456789,"; static const char _valid_chars[] = "0123456789,";
uint64_t scale = region->timescale, this_val = 0; uint64_t scale = region->timescale, this_val = 0;
struct dm_pool *mem = dms->hist_mem; struct dm_pool *mem = dms->hist_mem;
struct dm_histogram_bin cur; struct dm_histogram_bin cur;
@ -740,8 +740,8 @@ static int _stats_parse_histogram(struct dm_pool *mem, char *hist_str,
struct dm_histogram **histogram, struct dm_histogram **histogram,
struct dm_stats_region *region) struct dm_stats_region *region)
{ {
static const char _valid_chars[] = "0123456789:";
struct dm_histogram *bounds = region->bounds; struct dm_histogram *bounds = region->bounds;
static const char *_valid_chars = "0123456789:";
struct dm_histogram hist = { struct dm_histogram hist = {
.nr_bins = region->bounds->nr_bins .nr_bins = region->bounds->nr_bins
}; };
@ -2000,7 +2000,7 @@ static struct dm_histogram *_alloc_dm_histogram(int nr_bins)
*/ */
struct dm_histogram *dm_histogram_bounds_from_string(const char *bounds_str) struct dm_histogram *dm_histogram_bounds_from_string(const char *bounds_str)
{ {
static const char *_valid_chars = "0123456789,muns"; static const char _valid_chars[] = "0123456789,muns";
uint64_t this_val = 0, mult = 1; uint64_t this_val = 0, mult = 1;
const char *c, *v, *val_start; const char *c, *v, *val_start;
struct dm_histogram_bin *cur; struct dm_histogram_bin *cur;