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Searched refs:mmaped (Results 1 – 7 of 7) sorted by relevance

/linux/tools/lib/bpf/
H A Dlibbpf.c566 void *mmaped; member
1784 void *mmaped; in bpf_map_mmap_resize() local
1786 if (!map->mmaped) in bpf_map_mmap_resize()
1792 mmaped = mmap(NULL, new_sz, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0); in bpf_map_mmap_resize()
1793 if (mmaped == MAP_FAILED) in bpf_map_mmap_resize()
1796 memcpy(mmaped, map->mmaped, min(old_sz, new_sz)); in bpf_map_mmap_resize()
1797 munmap(map->mmaped, old_sz); in bpf_map_mmap_resize()
1798 map->mmaped = mmaped; in bpf_map_mmap_resize()
1936 map->mmaped = mmap(NULL, mmap_sz, PROT_READ | PROT_WRITE, in bpf_object__init_internal_map()
1938 if (map->mmaped == MAP_FAILED) { in bpf_object__init_internal_map()
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H A Dlibbpf.h1691 void **mmaped; member
/linux/drivers/video/fbdev/aty/
H A Dmach64_cursor.c75 if (par->mmaped) in atyfb_cursor()
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/bpf/bpftool/
H A Dgen.c851 codegen_maps_skeleton(struct bpf_object *obj, size_t map_cnt, bool mmaped, bool populate_links) in codegen_maps_skeleton() argument
905 if (mmaped && is_mmapable_map(map, ident, sizeof(ident))) { in codegen_maps_skeleton()
/linux/tools/perf/Documentation/
H A Dperf-record.txt570 The maximal allowed value is a quarter of the size of mmaped data pages.
573 writing thread finds some new data in the mmaped buffer the data is extracted,