[..snip..]
+void cn_hash_free_elem(struct uexit_pid_hnode *elem); +int cn_hash_add_elem(struct cn_hash_dev *hdev, __u32 uexit_code, pid_t pid); +int cn_hash_del_elem(struct cn_hash_dev *hdev, pid_t pid); +__u32 cn_hash_del_get_exval(struct cn_hash_dev *hdev, pid_t pid); +__u32 cn_hash_get_exval(struct cn_hash_dev *hdev, pid_t pid);
Why are these here twice? Am I missing something?
Do you mean to say cn_hash_del_elem() and cn_hash_del_get_exval() ? I can combine those 2 to both delete and get the exit value. The cn_hash_get_exval() has to be separate, as it only gets the exit code.
It also seems like a lot of these can be static inline and removed completely from the header as they are not used externally.
+bool cn_table_empty(void); +bool cn_hash_table_empty(struct cn_hash_dev *hdev);
#endif /* __CONNECTOR_H */ diff --git a/include/linux/sched.h b/include/linux/sched.h index e6ee4258169a..a2339ae6208b 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1673,7 +1673,7 @@ extern struct pid *cad_pid; #define PF_USED_MATH 0x00002000 /* If unset the fpu must be initialized before use */ #define PF_USER_WORKER 0x00004000 /* Kernel thread cloned from userspace thread */ #define PF_NOFREEZE 0x00008000 /* This thread should not be frozen */ -#define PF__HOLE__00010000 0x00010000 +#define PF_EXIT_NOTIFY 0x00010000 /* This thread has sent an exit value to be sent as a notification to listening processes */ #define PF_KSWAPD 0x00020000 /* I am kswapd */ #define PF_MEMALLOC_NOFS 0x00040000 /* All allocations inherit GFP_NOFS. See memalloc_nfs_save() */ #define PF_MEMALLOC_NOIO 0x00080000 /* All allocations inherit GFP_NOIO. See memalloc_noio_save() */ diff --git a/include/uapi/linux/cn_proc.h b/include/uapi/linux/cn_proc.h index 18e3745b86cd..2b12a24e4651 100644 --- a/include/uapi/linux/cn_proc.h +++ b/include/uapi/linux/cn_proc.h @@ -27,7 +27,8 @@ */ enum proc_cn_mcast_op { PROC_CN_MCAST_LISTEN = 1,
- PROC_CN_MCAST_IGNORE = 2
- PROC_CN_MCAST_IGNORE = 2,
- PROC_CN_MCAST_NOTIFY = 3
};
#define PROC_EVENT_ALL (PROC_EVENT_FORK | PROC_EVENT_EXEC | PROC_EVENT_UID | \ @@ -65,6 +66,7 @@ enum proc_cn_event { struct proc_input { enum proc_cn_mcast_op mcast_op; enum proc_cn_event event_type;
- __u32 uexit_code;
};
static inline enum proc_cn_event valid_event(enum proc_cn_event ev_type)
2.46.0