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Searched refs:mmaped (Results 1 – 4 of 4) sorted by relevance

/linux/tools/lib/bpf/
H A Dlibbpf.c584 void *mmaped; member
1844 void *mmaped; in bpf_map_mmap_resize() local
1846 if (!map->mmaped) in bpf_map_mmap_resize()
1852 mmaped = mmap(NULL, new_sz, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0); in bpf_map_mmap_resize()
1853 if (mmaped == MAP_FAILED) in bpf_map_mmap_resize()
1856 memcpy(mmaped, map->mmaped, min(old_sz, new_sz)); in bpf_map_mmap_resize()
1857 munmap(map->mmaped, old_sz); in bpf_map_mmap_resize()
1858 map->mmaped = mmaped; in bpf_map_mmap_resize()
1996 map->mmaped = mmap(NULL, mmap_sz, PROT_READ | PROT_WRITE, in bpf_object__init_internal_map()
1998 if (map->mmaped == MAP_FAILED) { in bpf_object__init_internal_map()
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/linux/drivers/video/fbdev/aty/
H A Datyfb.h160 u8 mmaped; member
H A Datyfb_base.c1597 par->mmaped = 0; in atyfb_open()
1701 was_mmaped = par->mmaped; in atyfb_release()
1703 par->mmaped = 0; in atyfb_release()
1997 if (!par->mmaped) in atyfb_mmap()
1998 par->mmaped = 1; in atyfb_mmap()
/linux/tools/perf/Documentation/
H A Dperf-record.txt590 The maximal allowed value is a quarter of the size of mmaped data pages.
593 writing thread finds some new data in the mmaped buffer the data is extracted,