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authorChengguang Xu <cgxu519@gmx.com>2018-03-10 20:32:05 +0800
committerIlya Dryomov <idryomov@gmail.com>2018-04-02 10:12:48 +0200
commit57a35dfb522c8bbac622d49f5217906f9b5eceb0 (patch)
tree8c302951e78d39790a7417cebcc5f27ba10f25a6 /net/ceph/debugfs.c
parentceph: filter out used flags when printing unused open flags (diff)
downloadlinux-dev-57a35dfb522c8bbac622d49f5217906f9b5eceb0.tar.xz
linux-dev-57a35dfb522c8bbac622d49f5217906f9b5eceb0.zip
libceph, ceph: add __init attribution to init funcitons
Add __init attribution to the functions which are called only once during initiating/registering operations and deleting unnecessary symbol exports. Signed-off-by: Chengguang Xu <cgxu519@gmx.com> Reviewed-by: Ilya Dryomov <idryomov@gmail.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'net/ceph/debugfs.c')
-rw-r--r--net/ceph/debugfs.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/net/ceph/debugfs.c b/net/ceph/debugfs.c
index 0ef0f32a4570..02952605d121 100644
--- a/net/ceph/debugfs.c
+++ b/net/ceph/debugfs.c
@@ -389,7 +389,7 @@ CEPH_DEFINE_SHOW_FUNC(monc_show)
CEPH_DEFINE_SHOW_FUNC(osdc_show)
CEPH_DEFINE_SHOW_FUNC(client_options_show)
-int ceph_debugfs_init(void)
+int __init ceph_debugfs_init(void)
{
ceph_debugfs_dir = debugfs_create_dir("ceph", NULL);
if (!ceph_debugfs_dir)
@@ -477,7 +477,7 @@ void ceph_debugfs_client_cleanup(struct ceph_client *client)
#else /* CONFIG_DEBUG_FS */
-int ceph_debugfs_init(void)
+int __init ceph_debugfs_init(void)
{
return 0;
}
@@ -496,6 +496,3 @@ void ceph_debugfs_client_cleanup(struct ceph_client *client)
}
#endif /* CONFIG_DEBUG_FS */
-
-EXPORT_SYMBOL(ceph_debugfs_init);
-EXPORT_SYMBOL(ceph_debugfs_cleanup);