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| author | dimitri staessens <dimitri.staessens@ugent.be> | 2017-04-10 13:42:55 +0200 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@ugent.be> | 2017-04-10 13:45:09 +0200 |
| commit | a3d550ff972121641562d375f75bcf188fc7fe59 (patch) | |
| tree | 772a1f8ad0872b4d5c4ca0367a346a611fa022ed /src | |
| parent | 14044c0ef96871583851c3e9a89a0e31163acde3 (diff) | |
| download | ouroboros-a3d550ff972121641562d375f75bcf188fc7fe59.tar.gz ouroboros-a3d550ff972121641562d375f75bcf188fc7fe59.zip | |
dev: Return descriptive errors for flow_alloc
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/dev.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/lib/dev.c b/src/lib/dev.c index 7cd6fdce..433fb93b 100644 --- a/src/lib/dev.c +++ b/src/lib/dev.c @@ -421,7 +421,7 @@ int flow_accept(qosspec_t * qs, if (!recv_msg->has_api || !recv_msg->has_port_id) { irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -EIRMD; } pthread_rwlock_rdlock(&ai.data_lock); @@ -432,7 +432,7 @@ int flow_accept(qosspec_t * qs, pthread_rwlock_unlock(&ai.flows_lock); pthread_rwlock_unlock(&ai.data_lock); irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -EBADF; } ai.flows[fd].rx_rb = shm_rbuff_open(ai.api, recv_msg->port_id); @@ -441,7 +441,7 @@ int flow_accept(qosspec_t * qs, pthread_rwlock_unlock(&ai.flows_lock); pthread_rwlock_unlock(&ai.data_lock); irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -ENOMEM; } ai.flows[fd].tx_rb = shm_rbuff_open(recv_msg->api, recv_msg->port_id); @@ -451,7 +451,7 @@ int flow_accept(qosspec_t * qs, pthread_rwlock_unlock(&ai.flows_lock); pthread_rwlock_unlock(&ai.data_lock); irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -ENOMEM; } ai.flows[fd].set = shm_flow_set_open(recv_msg->api); @@ -461,7 +461,7 @@ int flow_accept(qosspec_t * qs, pthread_rwlock_unlock(&ai.flows_lock); pthread_rwlock_unlock(&ai.data_lock); irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -ENOMEM; } ai.flows[fd].port_id = recv_msg->port_id; @@ -530,7 +530,7 @@ int flow_alloc(const char * dst_name, if (!recv_msg->has_api || !recv_msg->has_port_id) { irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -EIRMD; } pthread_rwlock_rdlock(&ai.data_lock); @@ -541,7 +541,7 @@ int flow_alloc(const char * dst_name, pthread_rwlock_unlock(&ai.flows_lock); pthread_rwlock_unlock(&ai.data_lock); irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -EBADF; } ai.flows[fd].rx_rb = shm_rbuff_open(ai.api, recv_msg->port_id); @@ -550,7 +550,7 @@ int flow_alloc(const char * dst_name, pthread_rwlock_unlock(&ai.flows_lock); pthread_rwlock_unlock(&ai.data_lock); irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -ENOMEM; } ai.flows[fd].tx_rb = shm_rbuff_open(recv_msg->api, recv_msg->port_id); @@ -560,7 +560,7 @@ int flow_alloc(const char * dst_name, pthread_rwlock_unlock(&ai.flows_lock); pthread_rwlock_unlock(&ai.data_lock); irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -ENOMEM; } ai.flows[fd].set = shm_flow_set_open(recv_msg->api); @@ -570,7 +570,7 @@ int flow_alloc(const char * dst_name, pthread_rwlock_unlock(&ai.flows_lock); pthread_rwlock_unlock(&ai.data_lock); irm_msg__free_unpacked(recv_msg, NULL); - return -1; + return -ENOMEM; } ai.flows[fd].port_id = recv_msg->port_id; |