diff options
Diffstat (limited to 'fs/debugfs')
| -rw-r--r-- | fs/debugfs/file.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/fs/debugfs/file.c b/fs/debugfs/file.c index e8e73aebe6b8..8450549d54a9 100644 --- a/fs/debugfs/file.c +++ b/fs/debugfs/file.c @@ -450,6 +450,18 @@ static const struct file_operations fops_bool = { .llseek = default_llseek, }; +static const struct file_operations fops_bool_ro = { + .read = debugfs_read_file_bool, + .open = simple_open, + .llseek = default_llseek, +}; + +static const struct file_operations fops_bool_wo = { + .write = debugfs_write_file_bool, + .open = simple_open, + .llseek = default_llseek, +}; + /** * debugfs_create_bool - create a debugfs file that is used to read and write a boolean value * @name: a pointer to a string containing the name of the file to create. @@ -477,7 +489,8 @@ static const struct file_operations fops_bool = { struct dentry *debugfs_create_bool(const char *name, umode_t mode, struct dentry *parent, bool *value) { - return debugfs_create_file(name, mode, parent, value, &fops_bool); + return debugfs_create_mode(name, mode, parent, value, &fops_bool, + &fops_bool_ro, &fops_bool_wo); } EXPORT_SYMBOL_GPL(debugfs_create_bool); |