diff options
| author | Matias Elo <matias.elo@nokia.com> | 2017-05-05 15:49:56 +0300 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2017-05-11 18:49:48 +0300 |
| commit | bd583923b29e5dddc4d1b9c6d0e0a513edb69496 (patch) | |
| tree | 9add76ee283e2f046d9eaf69b00101ee0749d0e9 /helper/hashtable.c | |
| parent | 79ba737a404d2833ad33d8f84ed6ce82c9a8c18e (diff) | |
helper: tables: avoid invalid odp_shm_addr() calls
odp_shm_lookup() return value can be used to detect name conflicts.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'helper/hashtable.c')
| -rw-r--r-- | helper/hashtable.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/helper/hashtable.c b/helper/hashtable.c index 9d4114445..f26b18b27 100644 --- a/helper/hashtable.c +++ b/helper/hashtable.c @@ -76,8 +76,7 @@ odph_table_t odph_hash_table_create(const char *name, uint32_t capacity, ODPH_DBG("create para input error!\n"); return NULL; } - tbl = (odph_hash_table_imp *)odp_shm_addr(odp_shm_lookup(name)); - if (tbl != NULL) { + if (odp_shm_lookup(name) != ODP_SHM_INVALID) { ODPH_DBG("name already exist\n"); return NULL; } |