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| author | Denis Vlasenko | 2008-02-27 18:41:59 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-02-27 18:41:59 +0000 |
| commit | 574f2f43948bb21d6e4187936ba5a5afccba25f6 (patch) | |
| tree | 0b39aca564149e5ad30b3cc791228655ff1b1827 /networking/nc_bloaty.c | |
| parent | fe66a0eca1bfeae0abc0fc1e7d3709f271e05e82 (diff) | |
| download | busybox-574f2f43948bb21d6e4187936ba5a5afccba25f6.zip busybox-574f2f43948bb21d6e4187936ba5a5afccba25f6.tar.gz | |
*: add optimization barrier to all "G trick" locations
Diffstat (limited to 'networking/nc_bloaty.c')
| -rw-r--r-- | networking/nc_bloaty.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/networking/nc_bloaty.c b/networking/nc_bloaty.c index dd62e5d..cd01478 100644 --- a/networking/nc_bloaty.c +++ b/networking/nc_bloaty.c @@ -97,7 +97,6 @@ struct globals { }; #define G (*ptr_to_globals) - #define wrote_out (G.wrote_out ) #define wrote_net (G.wrote_net ) #define ouraddr (G.ouraddr ) @@ -115,6 +114,10 @@ struct globals { #else #define o_interval 0 #endif +#define INIT_G() do { \ + SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \ +} while (0) + /* Must match getopt32 call! */ enum { @@ -678,9 +681,7 @@ int nc_main(int argc, char **argv) int x; unsigned o_lport = 0; - /* I was in this barbershop quartet in Skokie IL ... */ - /* round up the usual suspects, i.e. malloc up all the stuff we need */ - PTR_TO_GLOBALS = xzalloc(sizeof(G)); + INIT_G(); /* catch a signal or two for cleanup */ bb_signals(0 |