diff options
Diffstat (limited to 'extras/libmemif/examples/icmp_responder-epoll/main.c')
| -rw-r--r-- | extras/libmemif/examples/icmp_responder-epoll/main.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/extras/libmemif/examples/icmp_responder-epoll/main.c b/extras/libmemif/examples/icmp_responder-epoll/main.c index 02414fa25be..ecc05a41e77 100644 --- a/extras/libmemif/examples/icmp_responder-epoll/main.c +++ b/extras/libmemif/examples/icmp_responder-epoll/main.c @@ -372,7 +372,6 @@ on_interrupt (memif_conn_handle_t conn, void *private_ctx, uint16_t qid) int err = MEMIF_ERR_SUCCESS, ret_val; uint16_t rx = 0, tx = 0; - uint16_t fb = 0; int i = 0; /* rx buffer iterator */ int j = 0; /* tx bufferiterator */ @@ -457,10 +456,8 @@ on_interrupt0 (memif_conn_handle_t conn, void *private_ctx, uint16_t qid) int err = MEMIF_ERR_SUCCESS, ret_val; uint16_t rx = 0, tx = 0; - uint16_t fb; int i; /* rx buffer iterator */ int j; /* tx bufferiterator */ - int prev_i; /* first allocated rx buffer */ /* loop while there are packets in shm */ do @@ -475,7 +472,7 @@ on_interrupt0 (memif_conn_handle_t conn, void *private_ctx, uint16_t qid) goto error; } - prev_i = i = 0; + i = 0; /* loop while there are RX buffers to be processed */ while (rx) @@ -522,7 +519,6 @@ on_interrupt0 (memif_conn_handle_t conn, void *private_ctx, uint16_t qid) if (err != MEMIF_ERR_SUCCESS) INFO ("memif_buffer_free: %s", memif_strerror (err)); rx -= j; - prev_i = i; DBG ("freed %d buffers. %u/%u alloc/free buffers", fb, rx, MAX_MEMIF_BUFS - rx); @@ -570,8 +566,6 @@ on_interrupt1 (memif_conn_handle_t conn, void *private_ctx, uint16_t qid) int err = MEMIF_ERR_SUCCESS, ret_val; int i; uint16_t rx, tx; - uint16_t fb; - uint16_t pck_seq; do { @@ -639,7 +633,6 @@ icmpr_memif_create (long index, long mode, char *s) /* setting memif connection arguments */ memif_conn_args_t args; - int fd = -1; memset (&args, 0, sizeof (args)); args.is_master = mode; args.log2_ring_size = 11; @@ -1106,7 +1099,6 @@ error: int user_input_handler () { - int i; char *in = (char *) malloc (256); char *ui = fgets (in, 256, stdin); char *end; @@ -1223,9 +1215,8 @@ done: int poll_event (int timeout) { - struct epoll_event evt, *e; + struct epoll_event evt; int app_err = 0, memif_err = 0, en = 0; - int tmp, nfd; uint32_t events = 0; struct timespec start, end; memset (&evt, 0, sizeof (evt)); |