linux-hardened/include/linux/sysinfo.h
H. Peter Anvin 109a1f32d0 sysinfo: Use explicit types in <linux/sysinfo.h>
Change <linux/sysinfo.h> to use explicitly sized types.  Replace
long/unsigned long with __kernel_[u]long_t so that a non-legacy 32-bit
ABI running on a 64-bit kernel can export those as 64-bit types.

Originally-by: H. J. Lu <hjl.tools@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2012-02-20 12:48:47 -08:00

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C

#ifndef _LINUX_SYSINFO_H
#define _LINUX_SYSINFO_H
#include <linux/types.h>
#define SI_LOAD_SHIFT 16
struct sysinfo {
__kernel_long_t uptime; /* Seconds since boot */
__kernel_ulong_t loads[3]; /* 1, 5, and 15 minute load averages */
__kernel_ulong_t totalram; /* Total usable main memory size */
__kernel_ulong_t freeram; /* Available memory size */
__kernel_ulong_t sharedram; /* Amount of shared memory */
__kernel_ulong_t bufferram; /* Memory used by buffers */
__kernel_ulong_t totalswap; /* Total swap space size */
__kernel_ulong_t freeswap; /* swap space still available */
__u16 procs; /* Number of current processes */
__u16 pad; /* Explicit padding for m68k */
__kernel_ulong_t totalhigh; /* Total high memory size */
__kernel_ulong_t freehigh; /* Available high memory size */
__u32 mem_unit; /* Memory unit size in bytes */
char _f[20-2*sizeof(__kernel_ulong_t)-sizeof(__u32)]; /* Padding: libc5 uses this.. */
};
#endif /* _LINUX_SYSINFO_H */