sysinfo.h 1.0 KB

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  1. /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
  2. #ifndef _LINUX_SYSINFO_H
  3. #define _LINUX_SYSINFO_H
  4. #include "standard-headers/linux/types.h"
  5. #define SI_LOAD_SHIFT 16
  6. struct sysinfo {
  7. long uptime; /* Seconds since boot */
  8. unsigned long loads[3]; /* 1, 5, and 15 minute load averages */
  9. unsigned long totalram; /* Total usable main memory size */
  10. unsigned long freeram; /* Available memory size */
  11. unsigned long sharedram; /* Amount of shared memory */
  12. unsigned long bufferram; /* Memory used by buffers */
  13. unsigned long totalswap; /* Total swap space size */
  14. unsigned long freeswap; /* swap space still available */
  15. uint16_t procs; /* Number of current processes */
  16. uint16_t pad; /* Explicit padding for m68k */
  17. unsigned long totalhigh; /* Total high memory size */
  18. unsigned long freehigh; /* Available high memory size */
  19. uint32_t mem_unit; /* Memory unit size in bytes */
  20. char _f[20-2*sizeof(unsigned long)-sizeof(uint32_t)]; /* Padding: libc5 uses this.. */
  21. };
  22. #endif /* _LINUX_SYSINFO_H */