This will need to be rebased following application of my most recent pool patch since odp_buffer_pool.c is being renamed to odp_pool.c and SHM_DEFAULT_NAME should be changed from "odp_buffer_pools" to "odp_pools". The name of the routine is also now odp_pool_term_global().
Bill On Mon, Feb 16, 2015 at 1:55 PM, Mike Holmes <[email protected]> wrote: > From: Yan Sonming <[email protected]> > > Signed-off-by: Yan Songming <[email protected]> > Signed-off-by: Mike Holmes <[email protected]> > --- > platform/linux-generic/include/odp_internal.h | 1 + > platform/linux-generic/odp_buffer_pool.c | 31 > ++++++++++++++++++++++++++- > platform/linux-generic/odp_init.c | 5 +++++ > 3 files changed, 36 insertions(+), 1 deletion(-) > > diff --git a/platform/linux-generic/include/odp_internal.h > b/platform/linux-generic/include/odp_internal.h > index 202c914..59c65e2 100644 > --- a/platform/linux-generic/include/odp_internal.h > +++ b/platform/linux-generic/include/odp_internal.h > @@ -39,6 +39,7 @@ int odp_shm_init_global(void); > int odp_shm_init_local(void); > > int odp_buffer_pool_init_global(void); > +int odp_buffer_pool_term_global(void); > > int odp_pktio_init_global(void); > int odp_pktio_term_global(void); > diff --git a/platform/linux-generic/odp_buffer_pool.c > b/platform/linux-generic/odp_buffer_pool.c > index f8e35b4..bb384bc 100644 > --- a/platform/linux-generic/odp_buffer_pool.c > +++ b/platform/linux-generic/odp_buffer_pool.c > @@ -55,6 +55,7 @@ typedef struct pool_table_t { > > /* The pool table */ > static pool_table_t *pool_tbl; > +static const char SHM_DEFAULT_NAME[] = "odp_buffer_pools"; > > /* Pool entry pointers (for inlining) */ > void *pool_entry_ptr[ODP_CONFIG_POOLS]; > @@ -67,7 +68,7 @@ int odp_buffer_pool_init_global(void) > uint32_t i; > odp_shm_t shm; > > - shm = odp_shm_reserve("odp_buffer_pools", > + shm = odp_shm_reserve(SHM_DEFAULT_NAME, > sizeof(pool_table_t), > sizeof(pool_entry_t), 0); > > @@ -95,6 +96,34 @@ int odp_buffer_pool_init_global(void) > return 0; > } > > +int odp_buffer_pool_term_global(void) > +{ > + odp_shm_t shm; > + int i; > + pool_entry_t *pool; > + int ret = 0; > + > + for (i = 0; i < ODP_CONFIG_POOLS; i++) { > + pool = get_pool_entry(i); > + > + POOL_LOCK(&pool->s.lock); > + if (pool->s.pool_shm != ODP_SHM_INVALID) { > + ODP_ERR("Not destroyed pool: %s\n", pool->s.name); > + ret = -1; > + } > + POOL_UNLOCK(&pool->s.lock); > + } > + if (ret) > + return ret; > + > + shm = odp_shm_lookup(SHM_DEFAULT_NAME); > + if (shm == ODP_SHM_INVALID) > + return -1; > + ret = odp_shm_free(shm); > + > + return ret; > +} > + > /** > * Pool creation > */ > diff --git a/platform/linux-generic/odp_init.c > b/platform/linux-generic/odp_init.c > index 93fdc2c..58faa59 100644 > --- a/platform/linux-generic/odp_init.c > +++ b/platform/linux-generic/odp_init.c > @@ -101,6 +101,11 @@ int odp_term_global(void) > return -1; > } > > + if (odp_buffer_pool_term_global()) { > + ODP_ERR("ODP buffer pool term failed.\n"); > + return -1; > + } > + > return 0; > } > > -- > 2.1.0 > > > _______________________________________________ > lng-odp mailing list > [email protected] > http://lists.linaro.org/mailman/listinfo/lng-odp >
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