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authorDenis Vlasenko2008-02-27 18:41:59 +0000
committerDenis Vlasenko2008-02-27 18:41:59 +0000
commit574f2f43948bb21d6e4187936ba5a5afccba25f6 (patch)
tree0b39aca564149e5ad30b3cc791228655ff1b1827 /networking
parentfe66a0eca1bfeae0abc0fc1e7d3709f271e05e82 (diff)
downloadbusybox-574f2f43948bb21d6e4187936ba5a5afccba25f6.zip
busybox-574f2f43948bb21d6e4187936ba5a5afccba25f6.tar.gz
*: add optimization barrier to all "G trick" locations
Diffstat (limited to 'networking')
-rw-r--r--networking/httpd.c2
-rw-r--r--networking/ifenslave.c2
-rw-r--r--networking/nc_bloaty.c9
-rw-r--r--networking/sendmail.c2
-rw-r--r--networking/traceroute.c2
5 files changed, 9 insertions, 8 deletions
diff --git a/networking/httpd.c b/networking/httpd.c
index 5be5317..de84cca 100644
--- a/networking/httpd.c
+++ b/networking/httpd.c
@@ -322,7 +322,7 @@ struct globals {
#define http_error_page (G.http_error_page )
#define proxy (G.proxy )
#define INIT_G() do { \
- PTR_TO_GLOBALS = xzalloc(sizeof(G)); \
+ SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
USE_FEATURE_HTTPD_BASIC_AUTH(g_realm = "Web Server Authentication";) \
bind_addr_or_port = "80"; \
file_size = -1; \
diff --git a/networking/ifenslave.c b/networking/ifenslave.c
index 774d7c2..76aaa76 100644
--- a/networking/ifenslave.c
+++ b/networking/ifenslave.c
@@ -129,7 +129,7 @@ struct globals {
#define master (G.master )
#define slave (G.slave )
#define INIT_G() do { \
- PTR_TO_GLOBALS = xzalloc(sizeof(G)); \
+ SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
} while (0)
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
diff --git a/networking/sendmail.c b/networking/sendmail.c
index 3a6078f..eb356dc 100644
--- a/networking/sendmail.c
+++ b/networking/sendmail.c
@@ -77,7 +77,7 @@ struct globals {
#define xargs (G.xargs )
#define fargs (G.fargs )
#define INIT_G() do { \
- PTR_TO_GLOBALS = xzalloc(sizeof(G)); \
+ SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
xargs[0] = "openssl"; \
xargs[1] = "s_client"; \
xargs[2] = "-quiet"; \
diff --git a/networking/traceroute.c b/networking/traceroute.c
index 2ba558f..582840a 100644
--- a/networking/traceroute.c
+++ b/networking/traceroute.c
@@ -378,7 +378,7 @@ struct globals {
#define wherefrom (G.wherefrom)
#define gwlist (G.gwlist )
#define INIT_G() do { \
- PTR_TO_GLOBALS = xzalloc(sizeof(G)); \
+ SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
maxpacket = 32 * 1024; \
port = 32768 + 666; \
waittime = 5; \