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clang: keep metaname initialized

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Never access uninitialized metaname buffer.
This commit is contained in:
Zdenek Kabelac 2021-09-15 14:07:19 +02:00
parent 1a5c79d1d1
commit dd5f8b3f8c
1 changed files with 1 additions and 1 deletions
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2
lib/metadata/integrity_manip.c
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@ -86,7 +86,7 @@ static int _lv_create_integrity_metadata(struct cmd_context *cmd,
struct lvcreate_params *lp, struct lvcreate_params *lp,
struct logical_volume **meta_lv) struct logical_volume **meta_lv)
{ {
char metaname[NAME_LEN]; char metaname[NAME_LEN] = { 0 };
uint64_t lv_size_bytes, meta_bytes, meta_sectors; uint64_t lv_size_bytes, meta_bytes, meta_sectors;
struct logical_volume *lv; struct logical_volume *lv;
struct lvcreate_params lp_meta = { struct lvcreate_params lp_meta = {