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Searched refs:SHM_HUGETLB (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/tools/testing/selftests/vm/
Dhugepage-shm.c38 #ifndef SHM_HUGETLB
39 #define SHM_HUGETLB 04000 macro
61 shmid = shmget(2, LENGTH, SHM_HUGETLB | IPC_CREAT | SHM_R | SHM_W); in main()
Dthuge-gen.c38 #define SHM_HUGETLB 04000 /* segment will use huge TLB pages */ macro
242 test_mmap(default_hps, SHM_HUGETLB); in main()
251 test_shmget(ps, SHM_HUGETLB | arg); in main()
254 test_shmget(default_hps, SHM_HUGETLB); in main()
/Linux-v5.4/include/uapi/linux/
Dshm.h52 #define SHM_HUGETLB 04000 /* segment will use huge TLB pages */ macro
/Linux-v5.4/ipc/
Dshm.c638 if (shmflg & SHM_HUGETLB) { in newseg()
/Linux-v5.4/Documentation/vm/
Dhugetlbfs_reserv.rst104 created (shmget(SHM_HUGETLB)) or a mapping is created via mmap(MAP_HUGETLB).