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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _TOOLS_LINUX_MM_H
#define _TOOLS_LINUX_MM_H
#include <sys/syscall.h>
#include <linux/types.h>
struct sysinfo {
long uptime; /* Seconds since boot */
unsigned long loads[3]; /* 1, 5, and 15 minute load averages */
unsigned long totalram; /* Total usable main memory size */
unsigned long freeram; /* Available memory size */
unsigned long sharedram; /* Amount of shared memory */
unsigned long bufferram; /* Memory used by buffers */
unsigned long totalswap; /* Total swap space size */
unsigned long freeswap; /* swap space still available */
__u16 procs; /* Number of current processes */
__u16 pad; /* Explicit padding for m68k */
unsigned long totalhigh; /* Total high memory size */
unsigned long freehigh; /* Available high memory size */
__u32 mem_unit; /* Memory unit size in bytes */
};
static inline void si_meminfo(struct sysinfo *val)
{
BUG_ON(syscall(SYS_sysinfo, val));
}
#endif /* _TOOLS_LINUX_MM_H */
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