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lib/blob: fix uninitialized variable for non-debug builds

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This was observed after running nighly tests on previous patch.
As part of it, autopackage.sh compiles SPDK
without debug flag set. Exposing the uninitialized var here.

Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: Iedb1641f3c0d4a21f293c81cd4fcf35c6d1c7ae5
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/482893
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
This commit is contained in:
Tomasz Zawadzki 2020-01-27 11:11:00 -05:00
parent 12d1404125
commit bba0f040cf
1 changed files with 1 additions and 1 deletions
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2
lib/blob/blobstore.c
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@ -137,7 +137,7 @@ static int
_spdk_bs_allocate_cluster(struct spdk_blob *blob, uint32_t cluster_num,
uint64_t *lowest_free_cluster, uint32_t *lowest_free_md_page, bool update_map)
{
uint32_t *extent_page;
uint32_t *extent_page = 0;
pthread_mutex_lock(&blob->bs->used_clusters_mutex);
*lowest_free_cluster = spdk_bit_array_find_first_clear(blob->bs->used_clusters,