ctdb-daemon: Move ctdb_fork.c to server

These functions are only used in the ctdb daemon code.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Michael Adam <obnox@samba.org>

ctdb/common/common.h

@@ -20,18 +20,6 @@
 #ifndef __CTDB_COMMON_H__
 #define __CTDB_COMMON_H__
 
-/* From common/ctdb_fork.c */
-
-void ctdb_set_child_info(TALLOC_CTX *mem_ctx, const char *child_name_fmt, ...);
-
-void ctdb_track_child(struct ctdb_context *ctdb, pid_t pid);
-
-pid_t ctdb_fork(struct ctdb_context *ctdb);
-
-struct tevent_signal *ctdb_init_sigchld(struct ctdb_context *ctdb);
-
-int ctdb_kill(struct ctdb_context *ctdb, pid_t pid, int signum);
-
 /* From common/ctdb_io.c */
 
 int ctdb_queue_length(struct ctdb_queue *queue);

ctdb/include/ctdb_private.h

@@ -647,6 +647,18 @@ void ctdb_shutdown_sequence(struct ctdb_context *ctdb, int exit_code);
 int switch_from_server_to_client(struct ctdb_context *ctdb,
 				 const char *fmt, ...);
 
+/* From server/ctdb_fork.c */
+
+void ctdb_set_child_info(TALLOC_CTX *mem_ctx, const char *child_name_fmt, ...);
+
+void ctdb_track_child(struct ctdb_context *ctdb, pid_t pid);
+
+pid_t ctdb_fork(struct ctdb_context *ctdb);
+
+struct tevent_signal *ctdb_init_sigchld(struct ctdb_context *ctdb);
+
+int ctdb_kill(struct ctdb_context *ctdb, pid_t pid, int signum);
+
 /* from server/ctdb_freeze.c */
 
 int32_t ctdb_control_db_freeze(struct ctdb_context *ctdb,

ctdb/tests/src/ctdb_test.c

@@ -176,7 +176,6 @@ ctdb_get_capabilities(struct ctdb_context *ctdb,
 #include "common/srvid.c"
 #include "common/rb_tree.c"
 #include "common/ctdb_logging.c"
-#include "common/ctdb_fork.c"
 #include "common/system_util.c"
 #include "common/reqid.c"
 

ctdb/tests/src/ctdbd_test.c

@@ -46,7 +46,6 @@ bool fast_start;
 #include "common/cmdline.c"
 #include "common/rb_tree.c"
 #include "common/ctdb_logging.c"
-#include "common/ctdb_fork.c"
 #include "common/system_util.c"
 #include "common/reqid.c"
 
@@ -76,6 +75,7 @@ bool fast_start;
 #include "server/ctdb_statistics.c"
 #include "server/ctdb_update_record.c"
 #include "server/ctdb_lock.c"
+#include "server/ctdb_fork.c"
 
 /* CTDB_CLIENT_OBJ */
 #include "client/ctdb_client.c"

ctdb/wscript

@@ -332,8 +332,7 @@ def build(bld):
     bld.SAMBA_SUBSYSTEM('ctdb-common',
                         source=bld.SUBDIR('common',
                                           '''ctdb_io.c ctdb_util.c ctdb_ltdb.c
-                                             cmdline.c rb_tree.c
-                                             ctdb_fork.c'''),
+                                             cmdline.c rb_tree.c'''),
                         includes='include',
                         deps='replace popt talloc tevent tdb popt ctdb-system')
 
@@ -396,7 +395,7 @@ def build(bld):
                                              ctdb_vacuum.c ctdb_banning.c
                                              ctdb_statistics.c
                                              ctdb_update_record.c
-                                             ctdb_lock.c'''),
+                                             ctdb_lock.c ctdb_fork.c'''),
                         includes='include',
                         deps='replace popt talloc tevent tdb talloc_report')