mmap.c File Reference

#include <uapi/linux/mman.h>
#include "trace/beauty/generated/madvise_behavior_array.c"

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Macros
#define	P_MMAP_PROT(n)
#define	SCA_MMAP_PROT   syscall_arg__scnprintf_mmap_prot
#define	P_MMAP_FLAG(n)
#define	SCA_MMAP_FLAGS   syscall_arg__scnprintf_mmap_flags
#define	P_MREMAP_FLAG(n)
#define	SCA_MREMAP_FLAGS   syscall_arg__scnprintf_mremap_flags
#define	SCA_MADV_BHV   syscall_arg__scnprintf_madvise_behavior

Functions
static size_t	syscall_arg__scnprintf_mmap_prot (char *bf, size_t size, struct syscall_arg *arg)
static size_t	syscall_arg__scnprintf_mmap_flags (char *bf, size_t size, struct syscall_arg *arg)
static size_t	syscall_arg__scnprintf_mremap_flags (char *bf, size_t size, struct syscall_arg *arg)
static size_t	madvise__scnprintf_behavior (int behavior, char *bf, size_t size)
static size_t	syscall_arg__scnprintf_madvise_behavior (char *bf, size_t size, struct syscall_arg *arg)

Macro Definition Documentation

P_MMAP_FLAG

#define P_MMAP_FLAG

(

n

)

Value:

if (flags & MAP_##n) { \
        printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #n); \
        flags &= ~MAP_##n; \
    }

P_MMAP_PROT

#define P_MMAP_PROT

(

n

)

Value:

if (prot & PROT_##n) { \
        printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #n); \
        prot &= ~PROT_##n; \
    }

P_MREMAP_FLAG

#define P_MREMAP_FLAG

(

n

)

Value:

if (flags & MREMAP_##n) { \
        printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #n); \
        flags &= ~MREMAP_##n; \
    }

SCA_MADV_BHV

#define SCA_MADV_BHV   syscall_arg__scnprintf_madvise_behavior

Definition at line 121 of file mmap.c.

SCA_MMAP_FLAGS

#define SCA_MMAP_FLAGS   syscall_arg__scnprintf_mmap_flags

Definition at line 79 of file mmap.c.

SCA_MMAP_PROT

#define SCA_MMAP_PROT   syscall_arg__scnprintf_mmap_prot

Definition at line 31 of file mmap.c.

SCA_MREMAP_FLAGS

#define SCA_MREMAP_FLAGS   syscall_arg__scnprintf_mremap_flags

Definition at line 102 of file mmap.c.

Function Documentation

madvise__scnprintf_behavior()

static size_t madvise__scnprintf_behavior ( int  behavior, char *  bf, size_t  size  )

static

Definition at line 104 of file mmap.c.

syscall_arg__scnprintf_madvise_behavior()

static size_t syscall_arg__scnprintf_madvise_behavior ( char *  bf, size_t  size, struct syscall_arg *  arg  )

static

Definition at line 115 of file mmap.c.

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syscall_arg__scnprintf_mmap_flags()

static size_t syscall_arg__scnprintf_mmap_flags ( char *  bf, size_t  size, struct syscall_arg *  arg  )

static

Definition at line 33 of file mmap.c.

syscall_arg__scnprintf_mmap_prot()

static size_t syscall_arg__scnprintf_mmap_prot ( char *  bf, size_t  size, struct syscall_arg *  arg  )

static

Definition at line 4 of file mmap.c.

syscall_arg__scnprintf_mremap_flags()

static size_t syscall_arg__scnprintf_mremap_flags ( char *  bf, size_t  size, struct syscall_arg *  arg  )

static

Definition at line 81 of file mmap.c.