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authorAl Viro <viro@zeniv.linux.org.uk>2019-06-01 18:51:15 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2019-09-05 14:34:27 -0400
commitdf02450217c98e01b8b22f805314470df71f2b9b (patch)
treed8d017e9d3a795bc47514f1ed480d3e737642901
parentd401727ea0d7a48eaa01a8089f6b91a8121dcaac (diff)
make ramfs_fill_super() static
all users should just call ramfs_mount() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--fs/ramfs/inode.c2
-rw-r--r--include/linux/ramfs.h2
-rw-r--r--init/do_mounts.c6
3 files changed, 3 insertions, 7 deletions
diff --git a/fs/ramfs/inode.c b/fs/ramfs/inode.c
index 733c6b4193dc..b85d1e77e934 100644
--- a/fs/ramfs/inode.c
+++ b/fs/ramfs/inode.c
@@ -217,7 +217,7 @@ static int ramfs_parse_options(char *data, struct ramfs_mount_opts *opts)
return 0;
}
-int ramfs_fill_super(struct super_block *sb, void *data, int silent)
+static int ramfs_fill_super(struct super_block *sb, void *data, int silent)
{
struct ramfs_fs_info *fsi;
struct inode *inode;
diff --git a/include/linux/ramfs.h b/include/linux/ramfs.h
index ee582bdb7fda..e4d7d141545e 100644
--- a/include/linux/ramfs.h
+++ b/include/linux/ramfs.h
@@ -20,6 +20,4 @@ extern int ramfs_nommu_expand_for_mapping(struct inode *inode, size_t newsize);
extern const struct file_operations ramfs_file_operations;
extern const struct vm_operations_struct generic_file_vm_ops;
-int ramfs_fill_super(struct super_block *sb, void *data, int silent);
-
#endif
diff --git a/init/do_mounts.c b/init/do_mounts.c
index 53cb37b66227..baedc2ef579e 100644
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -630,12 +630,10 @@ static bool is_tmpfs;
static struct dentry *rootfs_mount(struct file_system_type *fs_type,
int flags, const char *dev_name, void *data)
{
- void *fill = ramfs_fill_super;
-
if (IS_ENABLED(CONFIG_TMPFS) && is_tmpfs)
- fill = shmem_fill_super;
+ return mount_nodev(fs_type, flags, data, shmem_fill_super);
- return mount_nodev(fs_type, flags, data, fill);
+ return ramfs_mount(fs_type, flags, dev_name, data);
}
struct file_system_type rootfs_fs_type = {