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authorAl Viro <viro@zeniv.linux.org.uk>2019-05-30 15:59:57 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2019-07-04 22:01:59 -0400
commit14a253ce4210cd2ef133b392062477e9d656db4a (patch)
tree36cfc4d45ff27e77ab4100923430596c5e352d8c /fs/ramfs
parent5afdd0f1e6a7e56264fd933065884a7903375106 (diff)
downloadlinux-14a253ce4210cd2ef133b392062477e9d656db4a.tar.bz2
init_rootfs(): don't bother with init_ramfs_fs()
the only thing done by the latter is making ramfs visible to mount(2); we don't need it there - rootfs is separate and, in fact, made visible to mount(2) in the same init_rootfs(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ramfs')
-rw-r--r--fs/ramfs/inode.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/ramfs/inode.c b/fs/ramfs/inode.c
index 11201b2d06b9..733c6b4193dc 100644
--- a/fs/ramfs/inode.c
+++ b/fs/ramfs/inode.c
@@ -266,12 +266,8 @@ static struct file_system_type ramfs_fs_type = {
.fs_flags = FS_USERNS_MOUNT,
};
-int __init init_ramfs_fs(void)
+static int __init init_ramfs_fs(void)
{
- static unsigned long once;
-
- if (test_and_set_bit(0, &once))
- return 0;
return register_filesystem(&ramfs_fs_type);
}
fs_initcall(init_ramfs_fs);