get_task_exe

Name:get_task_exe_file - acquire a reference to the task's executable file* 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).

Proto:struct file *get_task_exe_file(struct task_struct *task)

Type:struct file

Parameter:

Type	Parameter	Name
struct task_struct *	task

1182

struct file * exe_file = NULL

1185

Protects ->fs, ->files, ->mm, ->group_info, ->comm, keyring* subscriptions and synchronises with wait4(). Also used in procfs. Also* pins the final release of task.io_context. Also protects ->cpuset and* ->cgroup.subsys[]. And ->vfork_done.

1186

mm = mm

1187

If mm Then

1188

If Not ( Per task flags (PF_*), defined further below: & I am a kernel thread ) Then exe_file = get_mm_exe_file - acquire a reference to the mm's executable file* Returns %NULL if mm has no associated executable file.* User must release file via fput().

1191

task_unlock(task)

1192

Return exe_file

**Caller**
Name	Describe
audit_exe_compare

Source code conversion tool public plug-in interface	X
Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion

Function report