include/linux/kcore.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * /proc/kcore definitions
   4  */
   5 #ifndef _LINUX_KCORE_H
   6 #define _LINUX_KCORE_H
   7
   8 enum kcore_type {
   9         KCORE_TEXT,
  10         KCORE_VMALLOC,
  11         KCORE_RAM,
  12         KCORE_VMEMMAP,
  13         KCORE_USER,
  14         KCORE_OTHER,
  15 };
  16
  17 struct kcore_list {
  18         struct list_head list;
  19         unsigned long addr;
  20         size_t size;
  21         int type;
  22 };
  23
  24 struct vmcore {
  25         struct list_head list;
  26         unsigned long long paddr;
  27         unsigned long long size;
  28         loff_t offset;
  29 };
  30
  31 #ifdef CONFIG_PROC_KCORE
  32 extern void kclist_add(struct kcore_list *, void *, size_t, int type);
  33 #else
  34 static inline
  35 void kclist_add(struct kcore_list *new, void *addr, size_t size, int type)
  36 {
  37 }
  38 #endif
  39
  40 #endif /* _LINUX_KCORE_H */