Searched defs:mmap_ptr (Results 1 - 3 of 3) sorted by relevance

/external/fio/engines/
H A Dmmap.c25 void *mmap_ptr; member in struct:fio_mmap_data
46 fmd->mmap_ptr = mmap(NULL, length, flags, MAP_SHARED, f->fd, off);
47 if (fmd->mmap_ptr == MAP_FAILED) {
48 fmd->mmap_ptr = NULL;
54 if (posix_madvise(fmd->mmap_ptr, length, POSIX_MADV_SEQUENTIAL) < 0) {
59 if (posix_madvise(fmd->mmap_ptr, length, POSIX_MADV_RANDOM) < 0) {
64 if (posix_madvise(fmd->mmap_ptr, length, POSIX_MADV_DONTNEED) < 0) {
71 (void) posix_madvise(fmd->mmap_ptr, fmd->mmap_sz, FIO_MADV_FREE);
75 if (td->error && fmd->mmap_ptr)
76 munmap(fmd->mmap_ptr, lengt
[all...]
/external/autotest/client/deps/glbench/src/
H A Dutils.cc52 char *mmap_ptr = static_cast<char *>( local
57 if (mmap_ptr)
60 return mmap_ptr;
/external/vboot_reference/futility/
H A Dmisc.c237 void *mmap_ptr; local
259 mmap_ptr = mmap(0, sb.st_size,
262 mmap_ptr = mmap(0, sb.st_size,
265 if (mmap_ptr == (void *)-1) {
272 *buf = (uint8_t *)mmap_ptr;
280 void *mmap_ptr = buf; local
284 (0 != msync(mmap_ptr, len, MS_SYNC|MS_INVALIDATE))) {
289 if (0 != munmap(mmap_ptr, len)) {

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