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authorAllan Stephens <allan.stephens@windriver.com>2011-11-08 22:48:28 +0400
committerPaul Gortmaker <paul.gortmaker@windriver.com>2012-02-25 02:05:17 +0400
commitb58343f9ea75f02ef48b984767511c6b3ba76eaf (patch)
tree9569124c832d5ff91f4a2191a13f31ac8c59f0d7 /net/tipc/core.c
parent077a26f029e76a5918edf9c1d44d5566eec719fc (diff)
downloadlinux-b58343f9ea75f02ef48b984767511c6b3ba76eaf.tar.xz
tipc: Eliminate support for tipc_mode global variable
Removes all references to the global variable that records whether TIPC is running in "single node" mode or "network" mode, since this information can be easily deduced from the global variable that records TIPC's network address. (i.e. a non-zero network address means that TIPC is running in network mode.) The changes made update most existing mode-based checks to use the network address global variable. A few checks that are no longer needed are removed entirely, along with any associated code lying on non-executable control paths. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'net/tipc/core.c')
-rw-r--r--net/tipc/core.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/net/tipc/core.c b/net/tipc/core.c
index ec381d444bc3..68eba03e7955 100644
--- a/net/tipc/core.c
+++ b/net/tipc/core.c
@@ -53,7 +53,6 @@
/* global variables used by multiple sub-systems within TIPC */
-int tipc_mode;
int tipc_random;
const char tipc_alphabet[] =
@@ -144,7 +143,6 @@ static int tipc_core_start(void)
int res;
get_random_bytes(&tipc_random, sizeof(tipc_random));
- tipc_mode = TIPC_NODE_MODE;
res = tipc_handler_start();
if (!res)