Searched defs:addr (Results 226 - 250 of 2343) sorted by relevance

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/external/linux-kselftest/tools/testing/selftests/futex/include/
H A Datomic.h37 * Return the old value of addr->val.
40 atomic_cmpxchg(atomic_t *addr, int oldval, int newval) argument
42 return __sync_val_compare_and_swap(&addr->val, oldval, newval);
47 * @addr: Address of the variable to increment
49 * Return the new value of addr->val.
52 atomic_inc(atomic_t *addr) argument
54 return __sync_add_and_fetch(&addr->val, 1);
59 * @addr: Address of the variable to decrement
61 * Return the new value of addr-val.
64 atomic_dec(atomic_t *addr) argument
77 atomic_set(atomic_t *addr, int newval) argument
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/external/linux-kselftest/tools/testing/selftests/vm/
H A Dhugepage-mmap.c39 static void check_bytes(char *addr) argument
41 printf("First hex is %x\n", *((unsigned int *)addr));
44 static void write_bytes(char *addr) argument
49 *(addr + i) = (char)i;
52 static int read_bytes(char *addr) argument
56 check_bytes(addr);
58 if (*(addr + i) != (char)i) {
67 void *addr; local
76 addr = mmap(ADDR, LENGTH, PROTECTION, FLAGS, fd, 0);
77 if (addr
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H A Dmap_hugetlb.c35 static void check_bytes(char *addr) argument
37 printf("First hex is %x\n", *((unsigned int *)addr));
40 static void write_bytes(char *addr) argument
45 *(addr + i) = (char)i;
48 static int read_bytes(char *addr) argument
52 check_bytes(addr);
54 if (*(addr + i) != (char)i) {
63 void *addr; local
66 addr = mmap(ADDR, LENGTH, PROTECTION, FLAGS, -1, 0);
67 if (addr
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/external/llvm/include/llvm/Analysis/
H A DPHITransAddr.h53 PHITransAddr(Value *addr, const DataLayout &DL, AssumptionCache *AC) argument
54 : Addr(addr), DL(DL), TLI(nullptr), AC(AC) {
/external/ltp/testcases/kernel/mem/hugetlb/hugemmap/
H A Dhugemmap01.c48 static long *addr; variable
66 addr = mmap(NULL, page_sz, PROT_READ | PROT_WRITE,
69 if (addr == MAP_FAILED) {
76 *(int *)addr = 0;
84 munmap(addr, page_sz);
H A Dhugemmap04.c51 static long *addr; variable
82 addr = mmap(NULL, mapsize, PROT_READ | PROT_WRITE,
84 if (addr == MAP_FAILED) {
93 *(int *)addr = 0;
103 munmap(addr, mapsize);
/external/ltp/testcases/kernel/mem/hugetlb/hugeshmat/
H A Dhugeshmat03.c49 static void *addr; variable
69 addr = shmat(shm_id_1, NULL, 0);
70 if (addr != (void *)-1) {
/external/ltp/testcases/kernel/syscalls/access/
H A Daccess03.c38 void *addr; member in struct:tcase
50 TEST(access(tc->addr, tc->mode));
54 tc->addr, tc->name, user);
61 tc->addr, tc->name, user);
66 tc->addr, tc->name, user);
/external/ltp/testcases/kernel/syscalls/cacheflush/
H A Dcacheflush01.c120 char *addr = NULL; local
128 addr = malloc(getpagesize());
129 if (addr == NULL) {
134 TEST(ltp_syscall(__NR_cacheflush, addr, getpagesize(), ICACHE));
141 TEST(ltp_syscall(__NR_cacheflush, addr, getpagesize(), DCACHE));
148 TEST(ltp_syscall(__NR_cacheflush, addr, getpagesize(), BCACHE));
/external/ltp/testcases/kernel/syscalls/ipc/libnewipc/
H A Dlibnewipc.c87 void *addr; local
97 addr = shmat(shm_id, NULL, 0);
98 if (addr == (void *) -1)
101 if (shmdt(addr) == -1)
107 addr = (void *)(((unsigned long)(addr) + (SHMLBA - 1)) & ~(SHMLBA - 1));
109 return addr;
/external/ltp/testcases/kernel/syscalls/mlock/
H A Dmlock01.c64 void **addr; member in struct:test_case_t
69 * range pointed to by addr and len are not valid mapped pages
105 TEST(mlock(*(TC[i].addr), TC[i].len));
/external/ltp/testcases/kernel/syscalls/mmap/
H A Dmmap02.c53 static char *addr; variable
78 addr = mmap(0, page_sz, PROT_READ,
82 if (addr == MAP_FAILED) {
100 if (memcmp(dummy, addr, page_sz)) {
110 if (munmap(addr, page_sz) != 0) {
H A Dmmap04.c58 static char *addr; variable
82 addr = mmap(0, page_sz, PROT_READ | PROT_EXEC,
86 if (addr == MAP_FAILED) {
104 if (memcmp(dummy, addr, page_sz)) {
115 if (munmap(addr, page_sz) != 0) {
H A Dmmap06.c53 static char *addr; variable
76 addr = mmap(0, page_sz, PROT_READ,
81 if (addr != MAP_FAILED) {
86 if (munmap(addr, page_sz) != 0) {
H A Dmmap07.c54 static char *addr; variable
77 addr = mmap(0, page_sz, PROT_WRITE,
82 if (addr != MAP_FAILED) {
87 if (munmap(addr, page_sz) != 0) {
H A Dmmap08.c49 static char *addr; variable
72 addr = mmap(0, page_sz, PROT_WRITE,
77 if (addr != MAP_FAILED) {
79 addr, MAP_FAILED);
81 if (munmap(addr, page_sz) != 0) {
H A Dmmap15.c57 void *addr; local
72 /* Attempt to mmap into highmem addr, should get ENOMEM */
73 addr = mmap(HIGH_ADDR, page_size, PROT_READ,
75 if (addr != MAP_FAILED) {
78 munmap(addr, page_size);
/external/ltp/testcases/kernel/syscalls/mremap/
H A Dmremap01.c91 char *addr; /* addr of memory mapped region */ variable
113 addr = mremap(addr, memsize, newsize, MREMAP_MAYMOVE);
116 if (addr == MAP_FAILED)
125 addr[ind] = (char)ind;
133 if (msync(addr, newsize, MS_SYNC) != 0) {
198 addr = mmap(0, memsize, PROT_WRITE, MAP_SHARED, fildes, 0);
201 if (addr == (char *)MAP_FAILED) {
230 if (munmap(addr, newsiz
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H A Dmremap02.c86 char *addr; /* addr of memory mapped region */ variable
112 addr = mremap(addr, memsize, newsize, MREMAP_MAYMOVE);
116 if (addr != MAP_FAILED) {
121 if (munmap(addr, newsize) != 0) {
167 addr = (char *)(addr + (memsize - 1));
H A Dmremap03.c87 char *addr; /* addr of memory mapped region */ variable
114 addr = mremap(addr, memsize, newsize, MREMAP_MAYMOVE);
118 if (addr != MAP_FAILED) {
123 if (munmap(addr, newsize) != 0) {
176 addr = (char *)get_high_address();
H A Dmremap04.c94 char *addr; /* addr of memory mapped region */ variable
125 addr = mremap(shmaddr, memsize, newsize, 0);
129 if (addr != MAP_FAILED) {
134 if (munmap(addr, newsize) != 0) {
/external/ltp/testcases/kernel/syscalls/msync/
H A Dmsync02.c80 char *addr; /* addr of memory mapped region */ variable
94 TEST(msync(addr, page_sz, MS_INVALIDATE));
98 else if (memcmp(addr + 100, write_buf, strlen(write_buf)) != 0)
132 addr = mmap(0, page_sz, PROT_READ | PROT_WRITE, MAP_FILE | MAP_SHARED,
135 if (addr == MAP_FAILED)
149 if (munmap(addr, page_sz) == -1)
/external/ltp/testcases/kernel/syscalls/munlock/
H A Dmunlock01.c81 void **addr; member in struct:test_case_t
110 TEST(munlock(*(TC[i].addr), TC[i].len));
116 "return=%ld", TC[i].addr, TC[i].len,
136 TEST(mlock(*(TC[i].addr), TC[i].len));
141 "mlock(%p, %d) Failed with return=%ld", TC[i].addr,
/external/ltp/testcases/kernel/syscalls/munmap/
H A Dmunmap01.c85 char *addr; /* addr of memory mapped region */ variable
109 TEST(munmap(addr, map_len));
130 *addr = 50;
200 addr = mmap(0, map_len, PROT_READ | PROT_WRITE,
203 addr = mmap(0, map_len, PROT_READ | PROT_WRITE,
208 if (addr == (char *)MAP_FAILED) {
H A Dmunmap02.c87 char *addr; /* addr of memory mapped region */ variable
114 TEST(munmap(addr, map_len));
128 *addr = 50;
204 addr = mmap(0, map_len, PROT_READ | PROT_WRITE,
207 addr = mmap(0, map_len, PROT_READ | PROT_WRITE,
212 if (addr == (char *)MAP_FAILED) {
223 addr = (char *)((long)addr + page_sz);
260 addr
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