dlm: add __init and __exit marks to init and exit functions

it moves 365 bytes from .text to .init.text, and 30 bytes from .text to
.exit.text, saves memory.

Signed-off-by: Denis Cheng <crquan@gmail.com>
Signed-off-by: David Teigland <teigland@redhat.com>

diff --git a/fs/dlm/config.c b/fs/dlm/config.c
index 2f8e3c8..c3ad1df 100644 (file)
--- a/fs/dlm/config.c
+++ b/fs/dlm/config.c
@@ -604,7 +604,7 @@ static struct clusters clusters_root = {
        },
 };
 
-int dlm_config_init(void)
+int __init dlm_config_init(void)
 {
        config_group_init(&clusters_root.subsys.su_group);
        mutex_init(&clusters_root.subsys.su_mutex);

diff --git a/fs/dlm/debug_fs.c b/fs/dlm/debug_fs.c
index 52b1196..8fc24f4 100644 (file)
--- a/fs/dlm/debug_fs.c
+++ b/fs/dlm/debug_fs.c
@@ -541,7 +541,7 @@ void dlm_delete_debug_file(struct dlm_ls *ls)
                debugfs_remove(ls->ls_debug_locks_dentry);
 }
 
-int dlm_register_debugfs(void)
+int __init dlm_register_debugfs(void)
 {
        mutex_init(&debug_buf_lock);
        dlm_root = debugfs_create_dir("dlm", NULL);

diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c
index b180fdc..b64e55e 100644 (file)
--- a/fs/dlm/lockspace.c
+++ b/fs/dlm/lockspace.c
@@ -191,7 +191,7 @@ static int do_uevent(struct dlm_ls *ls, int in)
 }
 
 
-int dlm_lockspace_init(void)
+int __init dlm_lockspace_init(void)
 {
        ls_count = 0;
        mutex_init(&ls_lock);

diff --git a/fs/dlm/memory.c b/fs/dlm/memory.c
index 65e41e5..54c14c6 100644 (file)
--- a/fs/dlm/memory.c
+++ b/fs/dlm/memory.c
@@ -18,7 +18,7 @@
 static struct kmem_cache *lkb_cache;
 
 
-int dlm_memory_init(void)
+int __init dlm_memory_init(void)
 {
        int ret = 0;
 

diff --git a/fs/dlm/netlink.c b/fs/dlm/netlink.c
index 90374b8..7145936 100644 (file)
--- a/fs/dlm/netlink.c
+++ b/fs/dlm/netlink.c
@@ -78,7 +78,7 @@ static struct genl_ops dlm_nl_ops = {
        .doit           = user_cmd,
 };
 
-int dlm_netlink_init(void)
+int __init dlm_netlink_init(void)
 {
        int rv;
 
@@ -95,7 +95,7 @@ int dlm_netlink_init(void)
        return rv;
 }
 
-void dlm_netlink_exit(void)
+void __exit dlm_netlink_exit(void)
 {
        genl_unregister_ops(&family, &dlm_nl_ops);
        genl_unregister_family(&family);

diff --git a/fs/dlm/user.c b/fs/dlm/user.c
index 70b31b9..ebbcf38 100644 (file)
--- a/fs/dlm/user.c
+++ b/fs/dlm/user.c
@@ -902,7 +902,7 @@ static struct miscdevice ctl_device = {
        .minor = MISC_DYNAMIC_MINOR,
 };
 
-int dlm_user_init(void)
+int __init dlm_user_init(void)
 {
        int error;