Axel Lin a3bccae173 Catch tcpip_callback call failure ...

tcpip_callback_with_block() can fail with ERR_MEM or ERR_VAL, and in the
error paths the code does not post the msg to the mailbox thus the
sys_sem_wait() call might wait forever. Fix it by testing return value of
tcpip_callback() and return error immediately.

Signed-off-by: Axel Lin <axel.lin@ingics.com>

2015-12-05 21:41:27 +01:00

..

api_lib.c

Catch tcpip_callback call failure

2015-12-05 21:41:27 +01:00

api_msg.c

Use SYS_ARCH_SET macro at appropriate places

2015-12-02 22:51:08 +01:00

err.c

minor/coding style: removed spaces before line ending (from file header)

2015-10-06 21:13:15 +02:00

netbuf.c

minor/coding style: removed spaces before line ending (from file header)

2015-10-06 21:13:15 +02:00

netdb.c

minor: coding style

2015-10-06 21:57:40 +02:00

netifapi.c

started to move "private" header files containing implementation details to "lwip/priv/" include directory to seperate the API from the implementation.

2015-10-09 21:58:58 +02:00

pppapi.c

pppapi/ppos: include tcpip_priv.h, not tcpip.h

2015-10-11 13:37:25 +02:00

sockets.c

Catch tcpip_callback call failure

2015-12-05 21:41:27 +01:00

tcpip.c

started to move "private" header files containing implementation details to "lwip/priv/" include directory to seperate the API from the implementation.

2015-10-09 21:58:58 +02:00