/external/valgrind/main/massif/tests/ |
pages_as_heap.c | 17 inc_dec, delta, sbrk(0)); 19 brk_stat = (intptr_t)brk(sbrk(0) + inc_dec * delta); 21 printf("brk value at failure: %p\n", sbrk(0)); 27 inc_dec, delta, sbrk(0));
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/external/valgrind/main/memcheck/tests/ |
brk2.c | 14 ptr = sbrk(1); 17 printf ("sbrk() failed!\n");
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/bionic/libc/bionic/ |
brk.cpp | 47 void* sbrk(ptrdiff_t increment) { function
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/external/valgrind/main/memcheck/tests/linux/ |
brk.c | 12 void* orig_ds = sbrk(0);
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/external/chromium_org/third_party/tcmalloc/vendor/src/ |
system-alloc.cc | 48 #include <unistd.h> // for sbrk, getpagesize, off_t 136 "Whether sbrk can be used to obtain memory."); 201 // Check if we should use sbrk allocation. 206 // memory will be allocated with sbrk before the flag takes effect. 211 // sbrk will release memory if passed a negative number, so we do 227 // like something sbrk() should check for us, and indeed opensolaris 229 // http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/lib/libc/port/sys/sbrk.c?a=true 230 // http://sourceware.org/cgi-bin/cvsweb.cgi/~checkout~/libc/misc/sbrk.c?rev=1.1.2.1&content-type=text/plain&cvsroot=glibc 231 // Without this check, sbrk may succeed when it ought to fail.) 232 if (reinterpret_cast<intptr_t>(sbrk(0)) + size < size) 448 SbrkSysAllocator *sbrk = new (sbrk_space) SbrkSysAllocator(); local [all...] |
malloc_hook_mmap_freebsd.h | 30 // Override mmap/munmap/mremap/sbrk to provide support for calling the 64 void* sbrk(intptr_t increment) __THROW 139 extern "C" void* sbrk(intptr_t increment) __THROW {
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malloc_hook_mmap_linux.h | 150 void* sbrk(ptrdiff_t increment) __THROW 207 extern "C" void* sbrk(ptrdiff_t increment) __THROW {
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/bionic/tests/ |
unistd_test.cpp | 35 return sbrk(0); 90 ASSERT_EQ(reinterpret_cast<void*>(-1), sbrk(PTRDIFF_MAX)); 96 ASSERT_EQ(reinterpret_cast<void*>(-1), sbrk(PTRDIFF_MIN)); 101 ASSERT_EQ(reinterpret_cast<void*>(-1), sbrk(PTRDIFF_MIN + 1)); 118 ASSERT_EQ(reinterpret_cast<void*>(-1), sbrk(SBRK_MIN)); 128 cur_brk = reinterpret_cast<uintptr_t>(sbrk(overflow_brk)); 131 ASSERT_EQ(reinterpret_cast<void*>(-1), sbrk(SBRK_MAX)); 220 uintptr_t p = reinterpret_cast<uintptr_t>(sbrk(0));
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/external/e2fsprogs/e2fsck/ |
scantest.c | 56 track->brk_start = sbrk(0); 79 (int) (((char *) sbrk(0)) - ((char *) track->brk_start)),
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/external/e2fsprogs/resize/ |
resource_track.c | 29 track->brk_start = sbrk(0); 87 (unsigned long) (((char *) sbrk(0)) -
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/external/chromium_org/third_party/tcmalloc/chromium/src/ |
system-alloc.cc | 48 #include <unistd.h> // for sbrk, getpagesize, off_t 271 "Whether sbrk can be used to obtain memory."); 343 // Check if we should use sbrk allocation. 348 // memory will be allocated with sbrk before the flag takes effect. 353 // sbrk will release memory if passed a negative number, so we do 369 // like something sbrk() should check for us, and indeed opensolaris 371 // http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/lib/libc/port/sys/sbrk.c?a=true 372 // http://sourceware.org/cgi-bin/cvsweb.cgi/~checkout~/libc/misc/sbrk.c?rev=1.1.2.1&content-type=text/plain&cvsroot=glibc 373 // Without this check, sbrk may succeed when it ought to fail.) 374 if (reinterpret_cast<intptr_t>(sbrk(0)) + size < size) 585 SbrkSysAllocator *sbrk = new (sbrk_space) SbrkSysAllocator(); local [all...] |
malloc_hook_mmap_freebsd.h | 30 // Override mmap/munmap/mremap/sbrk to provide support for calling the 64 void* sbrk(intptr_t increment) __THROW 139 extern "C" void* sbrk(intptr_t increment) __THROW {
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malloc_hook_mmap_linux.h | 175 void* sbrk(ptrdiff_t increment) __THROW 235 // Don't hook sbrk() in Android, since it doesn't expose __sbrk. 240 extern "C" void* sbrk(ptrdiff_t increment) __THROW {
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/external/jemalloc/src/ |
chunk_dss.c | 17 * Protects sbrk() calls. This avoids malloc races among threads, though it 18 * does not protect against races with threads that call sbrk() directly. 36 return (sbrk(increment)); 78 * sbrk() uses a signed increment argument, so take care not to
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/bionic/libc/include/ |
unistd.h | 166 extern void *sbrk(ptrdiff_t);
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/development/ndk/platforms/android-12/include/ |
unistd.h | 162 extern void *sbrk(ptrdiff_t);
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/development/ndk/platforms/android-3/include/ |
unistd.h | 151 extern void *sbrk(ptrdiff_t);
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/development/ndk/platforms/android-8/include/ |
unistd.h | 155 extern void *sbrk(ptrdiff_t);
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/development/ndk/platforms/android-9/include/ |
unistd.h | 159 extern void *sbrk(ptrdiff_t);
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/development/ndk/platforms/android-L/include/ |
unistd.h | 169 extern void *sbrk(ptrdiff_t);
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/prebuilts/ndk/4/platforms/android-3/arch-arm/usr/include/ |
unistd.h | 159 extern void *sbrk(ptrdiff_t);
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/prebuilts/ndk/4/platforms/android-4/arch-arm/usr/include/ |
unistd.h | 159 extern void *sbrk(ptrdiff_t);
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/prebuilts/ndk/4/platforms/android-5/arch-arm/usr/include/ |
unistd.h | 159 extern void *sbrk(ptrdiff_t);
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/prebuilts/ndk/4/platforms/android-5/arch-x86/usr/include/ |
unistd.h | 159 extern void *sbrk(ptrdiff_t);
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/prebuilts/ndk/4/platforms/android-8/arch-arm/usr/include/ |
unistd.h | 163 extern void *sbrk(ptrdiff_t);
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