mmap_prot 1450 security/security.c mmap_prot(file, prot), flags); mmap_prot 2063 tools/perf/util/session.c int err = 0, mmap_prot, mmap_flags, map_idx = 0; mmap_prot 2085 tools/perf/util/session.c mmap_prot = PROT_READ; mmap_prot 2089 tools/perf/util/session.c mmap_prot |= PROT_WRITE; mmap_prot 2093 tools/perf/util/session.c buf = mmap(NULL, mmap_size, mmap_prot, mmap_flags, rd->fd,