This patch updates .mount and .remount_sb after
commit ("vfs: Require specification of size of
mount data for internal mounts") in reference to
drivers/usb/gadget/function/f_fs.c.
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Gao Xiang <gaoxiang25@xxxxxxxxxx>
---
drivers/staging/erofs/super.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/erofs/super.c b/drivers/staging/erofs/super.c
index 2df9768..98614f1 100644
--- a/drivers/staging/erofs/super.c
+++ b/drivers/staging/erofs/super.c
@@ -480,7 +480,7 @@ struct erofs_mount_private {
/* support mount_bdev() with options */
static int erofs_fill_super(struct super_block *sb,
- void *_priv, int silent)
+ void *_priv, size_t data_size, int silent)
{
struct erofs_mount_private *priv = _priv;
@@ -488,9 +488,9 @@ static int erofs_fill_super(struct super_block *sb,
priv->options, silent);
}
-static struct dentry *erofs_mount(
- struct file_system_type *fs_type, int flags,
- const char *dev_name, void *data)
+static struct dentry *erofs_mount(struct file_system_type *fs_type,
+ int flags, const char *dev_name,
+ void *data, size_t data_size)
{
struct erofs_mount_private priv = {
.dev_name = dev_name,
@@ -498,7 +498,7 @@ static struct dentry *erofs_mount(
};
return mount_bdev(fs_type, flags, dev_name,
- &priv, erofs_fill_super);
+ &priv, sizeof(priv), erofs_fill_super);
}
static void erofs_kill_sb(struct super_block *sb)
@@ -623,7 +623,8 @@ static int erofs_show_options(struct seq_file *seq, struct dentry *root)
return 0;
}
-static int erofs_remount(struct super_block *sb, int *flags, char *data)
+static int erofs_remount(struct super_block *sb, int *flags,
+ char *data, size_t data_size)
{
BUG_ON(!sb_rdonly(sb));
--
1.9.1
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