libmemif: clean up typos

Type: style

Change-Id: I0d25d922312dfd60a665916cf47c3d2faa29ea49
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>

6 files changed, 29 insertions, 29 deletions

diff --git a/extras/libmemif/examples/icmp_responder-eb/main.c b/extras/libmemif/examples/icmp_responder-eb/main.c
index 0e8b8f304c0..86a49da7935 100644
--- a/extras/libmemif/examples/icmp_responder-eb/main.c
+++ b/extras/libmemif/examples/icmp_responder-eb/main.c
@@ -336,7 +336,7 @@ mod_epoll_fd (int fd, uint32_t events)
       DBG ("epoll_ctl: %s fd %d", strerror (errno), fd);
       return -1;
     }
-  DBG ("fd %d moddified on epoll", fd);
+  DBG ("fd %d modified on epoll", fd);
   return 0;
 }
 
@@ -418,7 +418,7 @@ icmpr_memif_delete (long index)
   c->tx_buf_num = 0;
 
   int err;
-  /* disconenct then delete memif connection */
+  /* disconnect then delete memif connection */
   err = memif_delete (&c->conn);
   if (err != MEMIF_ERR_SUCCESS)
     INFO ("memif_delete: %s", memif_strerror (err));
@@ -994,7 +994,7 @@ poll_event (int timeout)
       if (evt.data.fd > 2)
 	{
 	  /* event of memif control fd */
-	  /* convert epolle events to memif events */
+	  /* convert epoll events to memif events */
 	  if (evt.events & EPOLLIN)
 	    events |= MEMIF_FD_EVENT_READ;
 	  if (evt.events & EPOLLOUT)
diff --git a/extras/libmemif/examples/icmp_responder-epoll/main.c b/extras/libmemif/examples/icmp_responder-epoll/main.c
index 0e9d96eec98..c2ea348d897 100644
--- a/extras/libmemif/examples/icmp_responder-epoll/main.c
+++ b/extras/libmemif/examples/icmp_responder-epoll/main.c
@@ -95,7 +95,7 @@ uint8_t enable_log;
 typedef struct
 {
   uint16_t index;
-  /* memif conenction handle */
+  /* memif connection handle */
   memif_conn_handle_t conn;
   /* tx buffers */
   memif_buffer_t *tx_bufs;
@@ -104,7 +104,7 @@ typedef struct
   uint16_t tx_buf_num;
   /* rx buffers */
   memif_buffer_t *rx_bufs;
-  /* allcoated rx buffers counter */
+  /* allocated rx buffers counter */
   /* number of rx buffers pointing to shared memory */
   uint16_t rx_buf_num;
   /* interface ip address */
@@ -258,7 +258,7 @@ mod_epoll_fd (int fd, uint32_t events)
       DBG ("epoll_ctl: %s fd %d", strerror (errno), fd);
       return -1;
     }
-  DBG ("fd %d moddified on epoll", fd);
+  DBG ("fd %d modified on epoll", fd);
   return 0;
 }
 
@@ -328,7 +328,7 @@ icmpr_buffer_alloc (long index, long n, uint16_t * r, uint16_t i,
 {
   memif_connection_t *c = &memif_connection[index];
   int err;
-  /* set data pointer to shared memory and set buffer_len to shared mmeory buffer len */
+  /* set data pointer to shared memory and set buffer_len to shared memory buffer len */
   err = memif_buffer_alloc (c->conn, qid, c->tx_bufs + i, n, r, 128);
   if ((err != MEMIF_ERR_SUCCESS) && (err != MEMIF_ERR_NOBUF_RING))
     {
@@ -373,7 +373,7 @@ 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;
   int i = 0;			/* rx buffer iterator */
-  int j = 0;			/* tx bufferiterator */
+  int j = 0;			/* tx buffer iterator */
 
   /* loop while there are packets in shm */
   do
@@ -487,7 +487,7 @@ on_interrupt0 (memif_conn_handle_t conn, void *private_ctx, uint16_t qid)
 	    }
 	  j = 0;
 
-	  /* process bufers */
+	  /* process buffers */
 	  while (tx)
 	    {
 	      while (tx > 2)
@@ -737,7 +737,7 @@ icmpr_memif_delete (long index)
   c->tx_buf_num = 0;
 
   int err;
-  /* disconenct then delete memif connection */
+  /* disconnect then delete memif connection */
   err = memif_delete (&c->conn);
   if (err != MEMIF_ERR_SUCCESS)
     INFO ("memif_delete: %s", memif_strerror (err));
@@ -990,7 +990,7 @@ icmpr_send_proc (void *data)
     }
   timespec_get (&end, TIME_UTC);
   printf ("\n\n");
-  INFO ("Pakcet sequence finished!");
+  INFO ("Packet sequence finished!");
   INFO ("Seq len: %u", seq);
   uint64_t t1 = end.tv_sec - start.tv_sec;
   uint64_t t2;
@@ -1237,7 +1237,7 @@ poll_event (int timeout)
       if (evt.data.fd > 2)
 	{
 	  /* event of memif control fd */
-	  /* convert epolle events to memif events */
+	  /* convert epoll events to memif events */
 	  if (evt.events & EPOLLIN)
 	    events |= MEMIF_FD_EVENT_READ;
 	  if (evt.events & EPOLLOUT)
diff --git a/extras/libmemif/examples/icmp_responder-mt/main.c b/extras/libmemif/examples/icmp_responder-mt/main.c
index 5c03823c68b..f37c6a026fb 100644
--- a/extras/libmemif/examples/icmp_responder-mt/main.c
+++ b/extras/libmemif/examples/icmp_responder-mt/main.c
@@ -94,7 +94,7 @@ typedef struct
 typedef struct
 {
   uint16_t index;
-  /* memif conenction handle */
+  /* memif connection handle */
   memif_conn_handle_t conn;
   /* interface ip address */
   uint8_t ip_addr[4];
@@ -241,7 +241,7 @@ mod_epoll_fd (int epfd, int fd, uint32_t events)
       DBG ("epoll_ctl: %s fd %d", strerror (errno), fd);
       return -1;
     }
-  DBG ("fd %d moddified on epoll", fd);
+  DBG ("fd %d modified on epoll", fd);
   return 0;
 }
 
@@ -548,7 +548,7 @@ on_disconnect (memif_conn_handle_t conn, void *private_ctx)
   memif_connection_t *c = &memif_connection[index];
   int i, ti;
   INFO ("memif disconnected!");
-  /* inform thread in polling mode about memif disconenction */
+  /* inform thread in polling mode about memif disconnection */
   c->pending_del = 1;
   for (i = 0; i < MAX_QUEUES; i++)
     {
@@ -649,7 +649,7 @@ icmpr_memif_delete (long index)
   memif_connection_t *c = &memif_connection[index];
 
   int err;
-  /* disconenct then delete memif connection */
+  /* disconnect then delete memif connection */
   err = memif_delete (&c->conn);
   if (err != MEMIF_ERR_SUCCESS)
     INFO ("memif_delete: %s", memif_strerror (err));
@@ -845,7 +845,7 @@ poll_event (int timeout)
       if (evt.data.fd > 2)
 	{
 	  /* event of memif control fd */
-	  /* convert epolle events to memif events */
+	  /* convert epoll events to memif events */
 	  if (evt.events & EPOLLIN)
 	    events |= MEMIF_FD_EVENT_READ;
 	  if (evt.events & EPOLLOUT)
diff --git a/extras/libmemif/examples/icmp_responder-mt_3-1/main.c b/extras/libmemif/examples/icmp_responder-mt_3-1/main.c
index a7b11bb1ebc..86c57d192e3 100644
--- a/extras/libmemif/examples/icmp_responder-mt_3-1/main.c
+++ b/extras/libmemif/examples/icmp_responder-mt_3-1/main.c
@@ -123,7 +123,7 @@ mod_epoll_fd (int epfd, int fd, uint32_t events)
       DBG ("epoll_ctl: %s fd %d", strerror (errno), fd);
       return -1;
     }
-  DBG ("fd %d moddified on epoll", fd);
+  DBG ("fd %d modified on epoll", fd);
   return 0;
 }
 
@@ -334,7 +334,7 @@ icmpr_thread_fn (void *data)
       return NULL;
     }
 
-  /*  Create unique socket. Each thread requires uniqueue socket. Interfaces created
+  /*  Create unique socket. Each thread requires a unique socket. Interfaces created
    *  on the same thread can share one socket.
    */
   socket_filename[strlen (socket_filename)] = '0' + ptd->index;
diff --git a/extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c b/extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c
index b342c512fbe..3f871d7f23f 100644
--- a/extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c
+++ b/extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c
@@ -90,14 +90,14 @@ uint8_t enable_log;
 typedef struct
 {
   uint16_t index;
-  /* memif conenction handle */
+  /* memif connection handle */
   memif_conn_handle_t conn;
   /* buffers */
   memif_buffer_t *bufs;
   /* allocated tx buffers counter */
   /* number of tx buffers pointing to shared memory */
   uint16_t tx_buf_num;
-  /* allcoated rx buffers counter */
+  /* allocated rx buffers counter */
   /* number of rx buffers pointing to shared memory */
   uint16_t rx_buf_num;
   /* interface ip address */
@@ -250,7 +250,7 @@ mod_epoll_fd (int fd, uint32_t events)
       DBG ("epoll_ctl: %s fd %d", strerror (errno), fd);
       return -1;
     }
-  DBG ("fd %d moddified on epoll", fd);
+  DBG ("fd %d modified on epoll", fd);
   return 0;
 }
 
@@ -346,14 +346,14 @@ on_interrupt (memif_conn_handle_t conn, void *private_ctx, uint16_t qid)
 	  goto error;
 	}
 
-      /* process bufers in place */
+      /* process buffers in place */
       for (i = 0; i < rx; i++)
 	{
 	  resolve_packet2 ((void *) (c->bufs + i)->data,
 			   &(c->bufs + i)->len, c->ip_addr);
 	}
 
-      /* enque processed buffers to tx ring */
+      /* enqueue processed buffers to tx ring */
       err = memif_buffer_enq_tx (c->conn, qid, c->bufs, i, &tx);
       if ((err != MEMIF_ERR_SUCCESS) && (err != MEMIF_ERR_NOBUF_RING))
 	{
@@ -397,7 +397,7 @@ error:
   return 0;
 }
 
-/* add ethernet encap to packet in rx buffer then enqueue this buffer to tx and tranmit */
+/* add ethernet encap to packet in rx buffer then enqueue this buffer to tx and transmit */
 int
 on_interrupt0 (memif_conn_handle_t conn, void *private_ctx, uint16_t qid)
 {
@@ -658,7 +658,7 @@ icmpr_memif_delete (long index)
   c->rx_buf_num = 0;
 
   int err;
-  /* disconenct then delete memif connection */
+  /* disconnect then delete memif connection */
   err = memif_delete (&c->conn);
   if (err != MEMIF_ERR_SUCCESS)
     INFO ("memif_delete: %s", memif_strerror (err));
@@ -1181,7 +1181,7 @@ poll_event (int timeout)
       if (evt.data.fd > 2)
 	{
 	  /* event of memif control fd */
-	  /* convert epolle events to memif events */
+	  /* convert epoll events to memif events */
 	  if (evt.events & EPOLLIN)
 	    events |= MEMIF_FD_EVENT_READ;
 	  if (evt.events & EPOLLOUT)
diff --git a/extras/libmemif/examples/icmp_responder/main.c b/extras/libmemif/examples/icmp_responder/main.c
index df94da34478..517512340e0 100644
--- a/extras/libmemif/examples/icmp_responder/main.c
+++ b/extras/libmemif/examples/icmp_responder/main.c
@@ -193,7 +193,7 @@ int
 icmpr_memif_delete ()
 {
   int err;
-  /* disconenct then delete memif connection */
+  /* disconnect then delete memif connection */
   err = memif_delete (&(&memif_connection)->conn);
   if (err != MEMIF_ERR_SUCCESS)
     INFO ("memif_delete: %s", memif_strerror (err));
@@ -224,7 +224,7 @@ icmpr_buffer_alloc (long n, uint16_t qid)
   memif_connection_t *c = &memif_connection;
   int err;
   uint16_t r;
-  /* set data pointer to shared memory and set buffer_len to shared mmeory buffer len */
+  /* set data pointer to shared memory and set buffer_len to shared memory buffer len */
   err = memif_buffer_alloc (c->conn, qid, c->tx_bufs, n, &r, 0);
   if (err != MEMIF_ERR_SUCCESS)
     {