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authorDenis Vlasenko2007-10-11 10:05:36 +0000
committerDenis Vlasenko2007-10-11 10:05:36 +0000
commit9b49a5ed8551e46892af3f676e5d96d21b540e3c (patch)
tree3d177ef7f3f5e8338690718c86012203ef29a7da /modutils
parent8d82cf72c99a8ab8bdbb0b179a1f1135a004c47a (diff)
downloadbusybox-9b49a5ed8551e46892af3f676e5d96d21b540e3c.zip
busybox-9b49a5ed8551e46892af3f676e5d96d21b540e3c.tar.gz
add -fvisibility=hidden to CC flags, mark XXX_main functions
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
Diffstat (limited to 'modutils')
-rw-r--r--modutils/insmod.c8
-rw-r--r--modutils/lsmod.c4
-rw-r--r--modutils/modprobe.c4
-rw-r--r--modutils/rmmod.c2
4 files changed, 9 insertions, 9 deletions
diff --git a/modutils/insmod.c b/modutils/insmod.c
index d7e4bef..6f3b7d0 100644
--- a/modutils/insmod.c
+++ b/modutils/insmod.c
@@ -72,7 +72,7 @@
#endif
#if ENABLE_FEATURE_2_6_MODULES
-extern int insmod_ng_main(int argc, char **argv);
+extern int insmod_ng_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
#endif
@@ -3952,8 +3952,8 @@ static void print_load_map(struct obj_file *f)
void print_load_map(struct obj_file *f);
#endif
-int insmod_main( int argc, char **argv);
-int insmod_main( int argc, char **argv)
+int insmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int insmod_main(int argc, char **argv)
{
char *opt_o, *arg1;
int len;
@@ -4261,7 +4261,7 @@ static const char *moderror(int err)
}
}
-int insmod_ng_main(int argc, char **argv);
+int insmod_ng_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int insmod_ng_main(int argc, char **argv)
{
long ret;
diff --git a/modutils/lsmod.c b/modutils/lsmod.c
index 09b03d0..7014681 100644
--- a/modutils/lsmod.c
+++ b/modutils/lsmod.c
@@ -74,7 +74,7 @@ enum {
NEW_MOD_INITIALIZING = 64
};
-int lsmod_main(int argc, char **argv);
+int lsmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int lsmod_main(int argc, char **argv)
{
struct module_info info;
@@ -140,7 +140,7 @@ int lsmod_main(int argc, char **argv)
#else /* CONFIG_FEATURE_QUERY_MODULE_INTERFACE */
-int lsmod_main(int argc, char **argv);
+int lsmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int lsmod_main(int argc, char **argv)
{
FILE *file = xfopen("/proc/modules", "r");
diff --git a/modutils/modprobe.c b/modutils/modprobe.c
index 36a3c35..a67ddea 100644
--- a/modutils/modprobe.c
+++ b/modutils/modprobe.c
@@ -861,8 +861,8 @@ static int mod_remove(char *mod)
return rc;
}
-int modprobe_main(int argc, char** argv);
-int modprobe_main(int argc, char** argv)
+int modprobe_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int modprobe_main(int argc, char **argv)
{
int rc = EXIT_SUCCESS;
char *unused;
diff --git a/modutils/rmmod.c b/modutils/rmmod.c
index ba3e88c..61cfbd1 100644
--- a/modutils/rmmod.c
+++ b/modutils/rmmod.c
@@ -38,7 +38,7 @@ void filename2modname(char *modname, const char *afterslash);
int query_module(const char *name, int which, void *buf,
size_t bufsize, size_t *ret);
-int rmmod_main(int argc, char **argv);
+int rmmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int rmmod_main(int argc, char **argv)
{
int n, ret = EXIT_SUCCESS;