Fix the various warnings from kernel-doc in kernel/fork.c
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
---
kernel/fork.c | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/kernel/fork.c b/kernel/fork.c
index a9c18d480dc5..63d8c6c057a9 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1400,6 +1400,8 @@ EXPORT_SYMBOL_GPL(mmput_async);
/**
* set_mm_exe_file - change a reference to the mm's executable file
+ * @mm: The mm to change.
+ * @new_exe_file: The new file to use.
*
* This changes mm's executable file (shown as symlink /proc/[pid]/exe).
*
@@ -1439,6 +1441,8 @@ int set_mm_exe_file(struct mm_struct *mm, struct file *new_exe_file)
/**
* replace_mm_exe_file - replace a reference to the mm's executable file
+ * @mm: The mm to change.
+ * @new_exe_file: The new file to use.
*
* This changes mm's executable file (shown as symlink /proc/[pid]/exe).
*
@@ -1490,6 +1494,7 @@ int replace_mm_exe_file(struct mm_struct *mm, struct file *new_exe_file)
/**
* get_mm_exe_file - acquire a reference to the mm's executable file
+ * @mm: The mm of interest.
*
* Returns %NULL if mm has no associated executable file.
* User must release file via fput().
@@ -1508,6 +1513,7 @@ struct file *get_mm_exe_file(struct mm_struct *mm)
/**
* get_task_exe_file - acquire a reference to the task's executable file
+ * @task: The task.
*
* Returns %NULL if task's mm (if any) has no associated executable file or
* this is a kernel thread with borrowed mm (see the comment above get_task_mm).
@@ -1530,6 +1536,7 @@ struct file *get_task_exe_file(struct task_struct *task)
/**
* get_task_mm - acquire a reference to the task's mm
+ * @task: The task.
*
* Returns %NULL if the task has no mm. Checks PF_KTHREAD (meaning
* this kernel workthread has transiently adopted a user mm with use_mm,
@@ -2109,11 +2116,11 @@ const struct file_operations pidfd_fops = {
* __pidfd_prepare - allocate a new pidfd_file and reserve a pidfd
* @pid: the struct pid for which to create a pidfd
* @flags: flags of the new @pidfd
- * @pidfd: the pidfd to return
+ * @ret: Where to return the file for the pidfd.
*
* Allocate a new file that stashes @pid and reserve a new pidfd number in the
* caller's file descriptor table. The pidfd is reserved but not installed yet.
-
+ *
* The helper doesn't perform checks on @pid which makes it useful for pidfds
* created via CLONE_PIDFD where @pid has no task attached when the pidfd and
* pidfd file are prepared.
@@ -2160,7 +2167,7 @@ static int __pidfd_prepare(struct pid *pid, unsigned int flags, struct file **re
* pidfd_prepare - allocate a new pidfd_file and reserve a pidfd
* @pid: the struct pid for which to create a pidfd
* @flags: flags of the new @pidfd
- * @pidfd: the pidfd to return
+ * @ret: Where to return the pidfd.
*
* Allocate a new file that stashes @pid and reserve a new pidfd number in the
* caller's file descriptor table. The pidfd is reserved but not installed yet.
@@ -3188,7 +3195,7 @@ static bool clone3_args_valid(struct kernel_clone_args *kargs)
}
/**
- * clone3 - create a new process with specific properties
+ * sys_clone3 - create a new process with specific properties
* @uargs: argument structure
* @size: size of @uargs
*
--
2.40.1
