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coverity: move initilization of count variable

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Make code more understandble for Coverity, so it sees connection
between 'extents' and 'count' and in fact code is more readable.
This commit is contained in:
Zdenek Kabelac 2017-06-27 12:05:27 +02:00
parent 0349b6d889
commit 5ff6260071
1 changed files with 2 additions and 1 deletions
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3
libdm/libdm-stats.c
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@ -4606,6 +4606,7 @@ static uint64_t *_stats_map_file_regions(struct dm_stats *dms, int fd,
struct stat buf;
int update;
*count = 0;
update = _stats_group_id_present(dms, group_id);
#ifdef BTRFS_SUPER_MAGIC
@ -4771,7 +4772,7 @@ uint64_t *dm_stats_create_regions_from_fd(struct dm_stats *dms, int fd,
struct dm_histogram *bounds,
const char *alias)
{
uint64_t *regions, count = 0;
uint64_t *regions, count;
int regroup = 1;
if (alias && !group) {