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| author | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-07-11 22:11:36 +0200 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-07-11 22:28:33 +0200 |
| commit | e04defa422bd7d365d9d8389fde13e675e9783a2 (patch) | |
| tree | 97858c114caf656a94d4267fa599b272e19d6725 /include | |
| parent | 39462e9b22509f59e9fa9afb8eec31988c21dece (diff) | |
| download | ouroboros-e04defa422bd7d365d9d8389fde13e675e9783a2.tar.gz ouroboros-e04defa422bd7d365d9d8389fde13e675e9783a2.zip | |
lib: shm_du_map: PCI allocation / deallocation
Correct implementation of allocation for the Protocol Control
Information. Also removes stale code checking for a corner case when
the du map still wrapped multi-block SDU's.
Diffstat (limited to 'include')
| -rw-r--r-- | include/ouroboros/shm_du_map.h | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/include/ouroboros/shm_du_map.h b/include/ouroboros/shm_du_map.h index 23c0c3aa..11fe35c6 100644 --- a/include/ouroboros/shm_du_map.h +++ b/include/ouroboros/shm_du_map.h @@ -50,16 +50,18 @@ int shm_du_map_read(uint8_t ** dst, struct shm_du_map * dum, ssize_t idx); int shm_du_map_remove(struct shm_du_map * dum, - ssize_t idx); - -/* FIXME: use shm_du_map * and index */ -uint8_t * shm_du_buff_head_alloc(struct shm_du_buff * sdb, - size_t size); -uint8_t * shm_du_buff_tail_alloc(struct shm_du_buff * sdb, - size_t size); -int shm_du_buff_head_release(struct shm_du_buff * sdb, - size_t size); -int shm_du_buff_tail_release(struct shm_du_buff * sdb, - size_t size); + ssize_t idx); +uint8_t * shm_du_buff_head_alloc(struct shm_du_map * dum, + int idx, + ssize_t size); +uint8_t * shm_du_buff_tail_alloc(struct shm_du_map * dum, + int idx, + ssize_t size); +int shm_du_buff_head_release(struct shm_du_map * dum, + int idx, + ssize_t size); +int shm_du_buff_tail_release(struct shm_du_map * dum, + int idx, + ssize_t size); #endif /* OUROBOROS_SHM_DU_MAP_H */ |