kernel-hacking-2024-linux-s.../net/tipc
Jon Paul Maloy e3a77561e7 tipc: split up function tipc_msg_eval()
The function tipc_msg_eval() is in reality doing two related, but
different tasks. First it tries to find a new destination for named
messages, in case there was no first lookup, or if the first lookup
failed. Second, it does what its name suggests, evaluating the validity
of the message and its destination, and returning an appropriate error
code depending on the result.

This is confusing, and in this commit we choose to break it up into two
functions. A new function, tipc_msg_lookup_dest(), first attempts to find
a new destination, if the message is of the right type. If this lookup
fails, or if the message should not be subject to a second lookup, the
already existing tipc_msg_reverse() is called. This function performs
prepares the message for rejection, if applicable.

Reviewed-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-05 16:00:02 -08:00
..
addr.c tipc: make tipc node address support net namespace 2015-01-12 16:24:33 -05:00
addr.h tipc: make tipc node address support net namespace 2015-01-12 16:24:33 -05:00
bcast.c tipc: reduce usage of context info in socket and link 2015-02-05 16:00:01 -08:00
bcast.h tipc: reduce usage of context info in socket and link 2015-02-05 16:00:01 -08:00
bearer.c tipc: make tipc node address support net namespace 2015-01-12 16:24:33 -05:00
bearer.h tipc: make tipc broadcast link support net namespace 2015-01-12 16:24:33 -05:00
config.c tipc: make tipc node address support net namespace 2015-01-12 16:24:33 -05:00
config.h tipc: involve namespace infrastructure 2015-01-12 16:24:32 -05:00
core.c tipc: make tipc random value aware of net namespace 2015-01-12 16:24:33 -05:00
core.h tipc: make tipc random value aware of net namespace 2015-01-12 16:24:33 -05:00
discover.c tipc: reduce usage of context info in socket and link 2015-02-05 16:00:01 -08:00
discover.h tipc: involve namespace infrastructure 2015-01-12 16:24:32 -05:00
eth_media.c
ib_media.c
Kconfig tipc: convert tipc reference table to use generic rhashtable 2015-01-08 19:47:14 -08:00
link.c tipc: reduce usage of context info in socket and link 2015-02-05 16:00:01 -08:00
link.h tipc: reduce usage of context info in socket and link 2015-02-05 16:00:01 -08:00
log.c
Makefile tipc: remove node subscription infrastructure 2014-11-26 12:30:16 -05:00
msg.c tipc: split up function tipc_msg_eval() 2015-02-05 16:00:02 -08:00
msg.h tipc: split up function tipc_msg_eval() 2015-02-05 16:00:02 -08:00
name_distr.c tipc: reduce usage of context info in socket and link 2015-02-05 16:00:01 -08:00
name_distr.h tipc: make tipc node address support net namespace 2015-01-12 16:24:33 -05:00
name_table.c tipc: make tipc node address support net namespace 2015-01-12 16:24:33 -05:00
name_table.h tipc: name tipc name table support net namespace 2015-01-12 16:24:33 -05:00
net.c tipc: make tipc node address support net namespace 2015-01-12 16:24:33 -05:00
net.h tipc: make tipc node table aware of net namespace 2015-01-12 16:24:32 -05:00
netlink.c tipc: make netlink support net namespace 2015-01-12 16:24:34 -05:00
netlink.h tipc: cleanup core.c and core.h files 2015-01-12 16:24:31 -05:00
node.c tipc: reduce usage of context info in socket and link 2015-02-05 16:00:01 -08:00
node.h tipc: make tipc node table aware of net namespace 2015-01-12 16:24:32 -05:00
server.c tipc: make subscriber server support net namespace 2015-01-12 16:24:33 -05:00
server.h tipc: make subscriber server support net namespace 2015-01-12 16:24:33 -05:00
socket.c tipc: split up function tipc_msg_eval() 2015-02-05 16:00:02 -08:00
socket.h tipc: make subscriber server support net namespace 2015-01-12 16:24:33 -05:00
subscr.c tipc: make subscriber server support net namespace 2015-01-12 16:24:33 -05:00
subscr.h tipc: make subscriber server support net namespace 2015-01-12 16:24:33 -05:00
sysctl.c