diff options
Diffstat (limited to 'lib/librte_mempool/rte_mempool.h')
| -rw-r--r-- | lib/librte_mempool/rte_mempool.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/librte_mempool/rte_mempool.h b/lib/librte_mempool/rte_mempool.h index 4a8fbb1e..059ad9e5 100644 --- a/lib/librte_mempool/rte_mempool.h +++ b/lib/librte_mempool/rte_mempool.h @@ -123,7 +123,9 @@ struct rte_mempool_objsz { /**< Total size of an object (header + elt + trailer). */ }; -#define RTE_MEMPOOL_NAMESIZE 32 /**< Maximum length of a memory pool. */ +/**< Maximum length of a memory pool's name. */ +#define RTE_MEMPOOL_NAMESIZE (RTE_RING_NAMESIZE - \ + sizeof(RTE_MEMPOOL_MZ_PREFIX) + 1) #define RTE_MEMPOOL_MZ_PREFIX "MP_" /* "MP_<name>" */ @@ -208,7 +210,12 @@ struct rte_mempool_memhdr { * The RTE mempool structure. */ struct rte_mempool { - char name[RTE_MEMPOOL_NAMESIZE]; /**< Name of mempool. */ + /* + * Note: this field kept the RTE_MEMZONE_NAMESIZE size due to ABI + * compatibility requirements, it could be changed to + * RTE_MEMPOOL_NAMESIZE next time the ABI changes + */ + char name[RTE_MEMZONE_NAMESIZE]; /**< Name of mempool. */ union { void *pool_data; /**< Ring or pool to store objects. */ uint64_t pool_id; /**< External mempool identifier. */ |