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/kernel/linux/linux-5.10/tools/lib/perf/include/internal/
H A Devlist.h27 struct perf_mmap *mmap; member
43 perf_evlist_mmap__cb_mmap_t mmap; member
/kernel/linux/linux-5.10/tools/perf/tests/
H A Dbackward-ring-buffer.c13 #include "util/mmap.h"
16 #include <perf/mmap.h>
38 struct mmap *map = &evlist->overwrite_mmap[i]; in count_samples()
/kernel/linux/linux-5.10/drivers/gpu/drm/etnaviv/
H A Detnaviv_gem_prime.c45 return etnaviv_obj->ops->mmap(etnaviv_obj, vma); in etnaviv_gem_prime_mmap()
111 .mmap = etnaviv_gem_prime_mmap_obj,
/kernel/linux/linux-6.6/tools/lib/perf/include/internal/
H A Devlist.h34 struct perf_mmap *mmap; member
51 perf_evlist_mmap__cb_mmap_t mmap; member
/kernel/linux/linux-6.6/tools/perf/tests/
H A Dbackward-ring-buffer.c13 #include "util/mmap.h"
16 #include <perf/mmap.h>
38 struct mmap *map = &evlist->overwrite_mmap[i]; in count_samples()
/kernel/linux/linux-6.6/tools/testing/selftests/mm/
H A Dmap_populate.c55 smap = mmap(0, MMAP_SZ, PROT_READ | PROT_WRITE, in child_f()
57 BUG_ON(smap == MAP_FAILED, "mmap()"); in child_f()
85 smap = mmap(0, MMAP_SZ, PROT_READ | PROT_WRITE, in main()
87 BUG_ON(smap == MAP_FAILED, "mmap()"); in main()
/kernel/liteos_a/testsuites/unittest/container/smoke/
H A DIt_ipc_container_006.cpp82 char *stack = (char *)mmap(NULL, STACK_SIZE, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, in childFunc()
167 char *stack = (char *)mmap(NULL, STACK_SIZE, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, in ItIpcContainer006()
H A DIt_ipc_container_005.cpp98 char *stack = (char *)mmap(NULL, STACK_SIZE, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, in testChild()
169 char *stack = (char *)mmap(NULL, STACK_SIZE, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, in ItIpcContainer005()
H A DIt_net_container_006.cpp117 stack = (char *)mmap(nullptr, STACK_SIZE, PROT_READ | PROT_WRITE, CLONE_STACK_MMAP_FLAG, -1, 0); in ChildFunc()
168 char *stack = (char *)mmap(nullptr, STACK_SIZE, PROT_READ | PROT_WRITE, CLONE_STACK_MMAP_FLAG, -1, 0); in ItNetContainer006()
/third_party/ltp/testcases/kernel/device-drivers/drm/kernel_space/
H A Dtdrm.c65 .mmap = DRM(mmap), \
/third_party/musl/porting/liteos_a_newlib/kernel/include/sys/
H A Dmman.h110 void *mmap (void *, size_t, int, int, int, off_t);
139 #define mmap64 mmap
/third_party/musl/porting/liteos_m/kernel/include/sys/
H A Dmman.h114 void *mmap (void *, size_t, int, int, int, off_t);
143 #define mmap64 mmap
/third_party/musl/porting/uniproton/kernel/include/sys/
H A Dmman.h114 void *mmap (void *, size_t, int, int, int, off_t);
143 #define mmap64 mmap
/third_party/musl/porting/liteos_a/kernel/include/sys/
H A Dmman.h119 void *mmap (void *, size_t, int, int, int, off_t);
148 #define mmap64 mmap
/third_party/musl/porting/liteos_m_iccarm/kernel/include/sys/
H A Dmman.h114 void *mmap (void *, size_t, int, int, int, off_t);
143 #define mmap64 mmap
/third_party/mesa3d/src/util/
H A Dos_memory_fd.c88 mapped_ptr = mmap(NULL, header.size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in os_import_memory_fd()
133 ptr = mmap(NULL, alloc_size, PROT_READ | PROT_WRITE, MAP_SHARED, mem_fd, 0); in os_malloc_aligned_fd()
/third_party/ltp/testcases/kernel/mem/hugetlb/hugemmap/
H A Dhugemmap06.c9 * When we do mmap, we don't grab a hugetlb_instantiation_mutex, but only
28 #include "lapi/mmap.h"
69 addr = mmap(NULL, sz * hpage_size, in do_mmap()
92 new_addr = mmap(addr, (sz - 1) * hpage_size, in do_mmap()
98 tst_brk(TFAIL | TERRNO, "mmap failed"); in do_mmap()
/third_party/ltp/testcases/kernel/syscalls/mmap/
H A Dmmap10.c25 * mmap/munmap /dev/zero: a common way of malloc()/free() anonymous
32 * option to mmap/munmap anonymous pages.
45 * The other bug is mmap() of /dev/zero results in calling map_zero()
126 x = mmap(NULL, SIZE + SIZE - ps, PROT_READ | PROT_WRITE, in mmapzero()
131 x = mmap(NULL, SIZE + SIZE - ps, PROT_READ | PROT_WRITE, in mmapzero()
135 tst_brkm(TFAIL | TERRNO, cleanup, "mmap"); in mmapzero()
/third_party/ltp/testcases/open_posix_testsuite/conformance/interfaces/mmap/
H A D11-4.c66 /* mmap will create a partial page */ in main()
79 printf("From mmap(2) manpage, skip known bug on tmpfs\n"); in main()
100 pa = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in main()
102 printf("Error at mmap(): %s\n", strerror(errno)); in main()
141 pa = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in main()
143 printf("Error at 2nd mmap(): %s\n", strerror(errno)); in main()
H A D3-1.c9 * The mapping established by mmap() shall replace any previous
18 * address as the first mmap, i.e. pa, using MAP_FIXED flag.
95 pa = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in main()
97 printf("Error at mmap: %s\n", strerror(errno)); in main()
109 mmap(pa, size2, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_FIXED, fd2, in main()
112 printf("Error at 2nd mmap: %s\n", strerror(errno)); in main()
117 printf("Error at mmap, the second mmap does not replaced the" in main()
/third_party/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_barrierattr_getpshared/
H A D2-1.c118 barrier = mmap(NULL, sizeof(pthread_barrier_t), PROT_READ | PROT_WRITE, in main()
122 perror("Error at first mmap()"); in main()
150 mmap(NULL, sizeof(pthread_barrier_t), in main()
154 perror("child: Error at first mmap()"); in main()
/third_party/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_rwlockattr_getpshared/
H A D2-1.c98 mmap(NULL, sizeof(struct shmstruct), PROT_READ | PROT_WRITE, in main()
102 perror("Error at first mmap()"); in main()
177 mmap(NULL, sizeof(struct shmstruct), PROT_READ | PROT_WRITE, in main()
181 perror("Error at first mmap()"); in main()
/third_party/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_spin_init/
H A D2-2.c81 mmap(NULL, sizeof(struct shmstruct), PROT_READ | PROT_WRITE, in main()
85 perror("Error at first mmap()"); in main()
152 mmap(NULL, sizeof(struct shmstruct), PROT_READ | PROT_WRITE, in main()
156 perror("child : Error at mmap()"); in main()
/third_party/musl/include/sys/
H A Dmman.h116 void *mmap (void *, size_t, int, int, int, off_t);
145 #define mmap64 mmap
/third_party/rust/crates/rustix/src/mm/
H A Dmmap.rs1 //! The `mmap` API.
5 //! `mmap` and related functions manipulate raw pointers and have special
19 /// `mmap(ptr, len, prot, flags, fd, offset)`—Create a file-backed memory
33 /// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/mmap.html
34 /// [Linux]: https://man7.org/linux/man-pages/man2/mmap.2.html
36 pub unsafe fn mmap<Fd: AsFd>( in mmap() functions
44 backend::mm::syscalls::mmap(ptr, len, prot, flags, fd.as_fd(), offset) in mmap()
47 /// `mmap(ptr, len, prot, MAP_ANONYMOUS | flags, -1, 0)`—Create an anonymous
50 /// For file-backed mappings, see [`mmap`].
60 /// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/mmap
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