| /third_party/ltp/testcases/kernel/lib/ |
| H A D | numa_helper.c | 49 static void get_nodemask_allnodes(nodemask_t * nodemask, unsigned long max_node) in get_nodemask_allnodes() argument
56 memset(nodemask, 0, nodemask_size); in get_nodemask_allnodes()
60 nodemask_set(nodemask, i); in get_nodemask_allnodes()
64 static int filter_nodemask_mem(nodemask_t * nodemask, unsigned long max_node) in filter_nodemask_mem() argument
68 memset(nodemask, 0, nodemask_size); in filter_nodemask_mem()
80 if (syscall(__NR_get_mempolicy, NULL, nodemask->n, in filter_nodemask_mem()
93 if (!nodemask_isset(nodemask, i)) in filter_nodemask_mem()
96 nodemask_clr(nodemask, i); in filter_nodemask_mem()
115 static void filter_nodemask_cpu(nodemask_t * nodemask, unsigned long max_node) in filter_nodemask_cpu() argument
124 if (!nodemask_isset(nodemask, in filter_nodemask_cpu()
157 nodemask_t *nodemask = NULL; get_allowed_nodes_arr() local
[all...] |
| /third_party/ltp/testcases/kernel/syscalls/get_mempolicy/ |
| H A D | get_mempolicy01.c | 38 static struct bitmask *nodemask, *getnodemask, *empty_nodemask; variable
59 .exp_nodemask = &nodemask,
64 .exp_nodemask = &nodemask,
69 .exp_nodemask = &nodemask,
74 .exp_nodemask = &nodemask,
79 .exp_nodemask = &nodemask,
90 .exp_nodemask = &nodemask,
96 .exp_nodemask = &nodemask,
108 .exp_nodemask = &nodemask,
114 TEST(set_mempolicy(tc->policy, nodemask in test_set_mempolicy_default()
[all...] |
| H A D | get_mempolicy02.c | 34 static struct bitmask *nodemask; variable
64 nodemask = numa_allocate_nodemask(); in setup()
69 numa_free_nodemask(nodemask); in cleanup()
78 TST_EXP_FAIL(get_mempolicy(&policy, nodemask->maskp, nodemask->size, in do_test()
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| /third_party/ltp/testcases/kernel/syscalls/mbind/ |
| H A D | mbind01.c | 32 static struct bitmask *nodemask, *getnodemask, *empty_nodemask; variable
75 .exp_nodemask = &nodemask,
88 .exp_nodemask = &nodemask,
102 .exp_nodemask = &nodemask,
132 POLICY_DESC_TEXT(MPOL_PREFERRED, "invalid nodemask"),
152 TEST(mbind(p, MEM_LENGTH, tc->policy, nodemask->maskp, in test_default()
153 nodemask->size, tc->flags)); in test_default()
167 /* use invalid nodemask (64 MiB after heap) */ in test_invalid_nodemask()
186 nodemask = numa_allocate_nodemask(); in setup_node()
188 numa_bitmask_setbit(nodemask, test_nod in setup_node()
[all...] |
| /third_party/ltp/testcases/kernel/hotplug/memory_hotplug/ |
| H A D | commands.c | 340 * get_nodemask() -- get nodemask from comma-separated list of node ids.
342 * N.B., caller must free returned nodemask
928 nodemask_t *nodemask = NULL; in mbind_seg() local
965 nodemask = get_nodemask(args); in mbind_seg()
966 if (nodemask == NULL) in mbind_seg()
972 if (!segment_mbind(segname, &range, policy, nodemask, flags)) in mbind_seg()
976 if (nodemask != NULL) in mbind_seg()
977 free(nodemask); in mbind_seg()
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| H A D | segment.c | 814 nodemask_t * nodemask, int flags) in segment_mbind()
856 ret = mbind(segp->seg_start + offset, length, policy, nodemask->n, in segment_mbind()
813 segment_mbind(char *name, range_t * range, int policy, nodemask_t * nodemask, int flags) segment_mbind() argument
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