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Searched refs:ptr2 (Results 1 - 25 of 64) sorted by relevance

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/kernel/linux/linux-5.10/arch/ia64/lib/
H A Dmemset.S33 #define ptr2 r27 define
72 and ptr2 = -(MIN1+1), dest // aligned address
88 (p_unalgn) add ptr1 = (MIN1+1), ptr2 // after alignment
89 (p_unalgn) add ptr2 = MIN1P1HALF, ptr2 // after alignment
96 (p_y) st8 [ptr2] = value,-4 //
97 (p_n) add ptr2 = 4, ptr2 //
103 (p_yy) st4 [ptr2] = value,-2 //
104 (p_nn) add ptr2
[all...]
/kernel/linux/linux-6.6/arch/ia64/lib/
H A Dmemset.S33 #define ptr2 r27 define
72 and ptr2 = -(MIN1+1), dest // aligned address
88 (p_unalgn) add ptr1 = (MIN1+1), ptr2 // after alignment
89 (p_unalgn) add ptr2 = MIN1P1HALF, ptr2 // after alignment
96 (p_y) st8 [ptr2] = value,-4 //
97 (p_n) add ptr2 = 4, ptr2 //
103 (p_yy) st4 [ptr2] = value,-2 //
104 (p_nn) add ptr2
[all...]
/kernel/linux/linux-6.6/mm/kasan/
H A Dkasan_test.c319 char *ptr1, *ptr2; in krealloc_more_oob_helper() local
328 ptr2 = krealloc(ptr1, size2, GFP_KERNEL); in krealloc_more_oob_helper()
329 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr2); in krealloc_more_oob_helper()
332 OPTIMIZER_HIDE_VAR(ptr2); in krealloc_more_oob_helper()
335 ptr2[size1 - 1] = 'x'; in krealloc_more_oob_helper()
336 ptr2[size1] = 'x'; in krealloc_more_oob_helper()
337 ptr2[middle] = 'x'; in krealloc_more_oob_helper()
338 ptr2[size2 - 1] = 'x'; in krealloc_more_oob_helper()
342 KUNIT_EXPECT_KASAN_FAIL(test, ptr2[size2] = 'x'); in krealloc_more_oob_helper()
346 ptr2[round_u in krealloc_more_oob_helper()
354 char *ptr1, *ptr2; krealloc_less_oob_helper() local
429 char *ptr1, *ptr2; krealloc_uaf() local
446 } *ptr1, *ptr2; kmalloc_oob_16() local
471 } *ptr1, *ptr2; kmalloc_uaf_16() local
648 char *ptr1, *ptr2; kmalloc_uaf2() local
682 char *ptr1, *ptr2; kmalloc_uaf3() local
[all...]
/kernel/linux/linux-5.10/lib/
H A Dtest_kasan.c183 char *ptr1, *ptr2; in kmalloc_oob_krealloc_more() local
190 ptr2 = krealloc(ptr1, size2, GFP_KERNEL); in kmalloc_oob_krealloc_more()
191 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr2); in kmalloc_oob_krealloc_more()
193 KUNIT_EXPECT_KASAN_FAIL(test, ptr2[size2 + OOB_TAG_OFF] = 'x'); in kmalloc_oob_krealloc_more()
194 kfree(ptr2); in kmalloc_oob_krealloc_more()
199 char *ptr1, *ptr2; in kmalloc_oob_krealloc_less() local
206 ptr2 = krealloc(ptr1, size2, GFP_KERNEL); in kmalloc_oob_krealloc_less()
207 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr2); in kmalloc_oob_krealloc_less()
209 KUNIT_EXPECT_KASAN_FAIL(test, ptr2[size2 + OOB_TAG_OFF] = 'x'); in kmalloc_oob_krealloc_less()
210 kfree(ptr2); in kmalloc_oob_krealloc_less()
217 } *ptr1, *ptr2; kmalloc_oob_16() local
240 } *ptr1, *ptr2; kmalloc_uaf_16() local
356 char *ptr1, *ptr2; kmalloc_uaf2() local
[all...]
H A Dhexdump.c179 const u16 *ptr2 = buf; in hex_dump_to_buffer() local
184 get_unaligned(ptr2 + j)); in hex_dump_to_buffer()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Ddynptr_success.c376 struct bpf_dynptr ptr2; in test_dynptr_is_null() local
395 if (bpf_ringbuf_reserve_dynptr(&ringbuf, size, 0, &ptr2)) { in test_dynptr_is_null()
401 if (bpf_dynptr_is_null(&ptr2)) { in test_dynptr_is_null()
407 bpf_ringbuf_discard_dynptr(&ptr2, 0); in test_dynptr_is_null()
417 struct bpf_dynptr ptr2; in test_dynptr_is_rdonly() local
433 if (bpf_dynptr_from_skb(skb, 0, &ptr2)) { in test_dynptr_is_rdonly()
439 if (!bpf_dynptr_is_rdonly(&ptr2)) { in test_dynptr_is_rdonly()
465 struct bpf_dynptr ptr2; in test_dynptr_clone() local
480 if (bpf_dynptr_clone(&ptr1, &ptr2)) { in test_dynptr_clone()
488 if (bpf_dynptr_size(&ptr2) ! in test_dynptr_clone()
[all...]
H A Ddynptr_fail.c96 struct bpf_dynptr ptr1, ptr2; in ringbuf_missing_release2() local
100 bpf_ringbuf_reserve_dynptr(&ringbuf, sizeof(*sample), 0, &ptr2); in ringbuf_missing_release2()
105 bpf_ringbuf_discard_dynptr(&ptr2, 0); in ringbuf_missing_release2()
111 /* missing a call to bpf_ringbuf_discard/submit_dynptr on ptr2 */ in ringbuf_missing_release2()
320 * This tests the case where the data slice tracks a dynptr (ptr2)
322 * ptr2 is at fp - 16).
328 struct bpf_dynptr ptr1, ptr2; in data_slice_use_after_release2() local
332 bpf_ringbuf_reserve_dynptr(&ringbuf, sizeof(*sample), 0, &ptr2); in data_slice_use_after_release2()
334 sample = bpf_dynptr_data(&ptr2, 0, sizeof(*sample)); in data_slice_use_after_release2()
340 bpf_ringbuf_submit_dynptr(&ptr2, in data_slice_use_after_release2()
577 struct bpf_dynptr ptr1, ptr2; invalid_read3() local
989 struct bpf_dynptr ptr2; dynptr_invalidate_slice_failure() local
1017 struct bpf_dynptr ptr2; dynptr_invalidate_slice_success() local
1441 struct bpf_dynptr ptr2; clone_invalid1() local
[all...]
/base/security/certificate_manager/test/unittest/src/
H A Dcm_set_status_test.cpp144 struct CertAbstract *ptr2 = &(certlist->certAbstract[i]); in HWTEST_F() local
145 ASSERT_TRUE(NULL != ptr2); in HWTEST_F()
146 struct CmBlob uriBlob2 = {strlen(ptr2->uri) + 1, (uint8_t *)(ptr2->uri)}; in HWTEST_F()
/test/xts/acts/security/huks/huks_napi_BasicTest/src/
H A Dhuks_mem.cpp26 int32_t HksMemCmp(const void *ptr1, const void *ptr2, uint32_t size) { return memcmp(ptr1, ptr2, size); argument
/kernel/linux/linux-5.10/arch/hexagon/lib/
H A Dchecksum.c90 unsigned short *ptr2; in do_csum() local
108 ptr2 = (unsigned short *) &ptr[start & 1]; in do_csum()
110 sum1 += (u64) ptr2[0]; in do_csum()
155 ptr2 = (unsigned short *) &ptr[start + (mid * 16) + (end & 12)]; in do_csum()
157 sum0 += (u64) ptr2[0]; in do_csum()
/kernel/linux/linux-6.6/arch/hexagon/lib/
H A Dchecksum.c90 unsigned short *ptr2; in do_csum() local
108 ptr2 = (unsigned short *) &ptr[start & 1]; in do_csum()
110 sum1 += (u64) ptr2[0]; in do_csum()
155 ptr2 = (unsigned short *) &ptr[start + (mid * 16) + (end & 12)]; in do_csum()
157 sum0 += (u64) ptr2[0]; in do_csum()
/base/security/asset/frameworks/os_dependency/memory/src/
H A Dasset_mem.c45 int32_t AssetMemCmp(const void *ptr1, const void *ptr2, uint32_t size) in AssetMemCmp() argument
47 return memcmp(ptr1, ptr2, size); in AssetMemCmp()
/kernel/linux/linux-5.10/arch/arm64/include/asm/
H A Dcmpxchg.h205 #define __cmpxchg_double_check(ptr1, ptr2) \
209 VM_BUG_ON((unsigned long *)(ptr2) - (unsigned long *)(ptr1) != 1); \
212 #define arch_cmpxchg_double(ptr1, ptr2, o1, o2, n1, n2) \
215 __cmpxchg_double_check(ptr1, ptr2); \
222 #define arch_cmpxchg_double_local(ptr1, ptr2, o1, o2, n1, n2) \
225 __cmpxchg_double_check(ptr1, ptr2); \
/base/msdp/device_status/intention/prototype/include/
H A Di_device_observer.h35 inline bool operator<(std::weak_ptr<IDeviceObserver> ptr1, std::weak_ptr<IDeviceObserver> ptr2) in operator <() argument
37 return (ptr1.lock() < ptr2.lock()); in operator <()
/base/security/huks/frameworks/huks_standard/main/os_dependency/posix/
H A Dhks_mem.c45 int32_t HksMemCmp(const void *ptr1, const void *ptr2, uint32_t size) in HksMemCmp() argument
47 return memcmp(ptr1, ptr2, size); in HksMemCmp()
/kernel/linux/linux-5.10/fs/nilfs2/
H A Ddirect.c55 __u64 ptr, ptr2; in nilfs_direct_lookup_contig() local
76 (ptr2 = nilfs_direct_get_ptr(direct, key + cnt)) != in nilfs_direct_lookup_contig()
80 ret = nilfs_dat_translate(dat, ptr2, &blocknr); in nilfs_direct_lookup_contig()
83 ptr2 = blocknr; in nilfs_direct_lookup_contig()
85 if (ptr2 != ptr + cnt) in nilfs_direct_lookup_contig()
/kernel/linux/linux-6.6/fs/nilfs2/
H A Ddirect.c55 __u64 ptr, ptr2; in nilfs_direct_lookup_contig() local
76 (ptr2 = nilfs_direct_get_ptr(direct, key + cnt)) != in nilfs_direct_lookup_contig()
80 ret = nilfs_dat_translate(dat, ptr2, &blocknr); in nilfs_direct_lookup_contig()
83 ptr2 = blocknr; in nilfs_direct_lookup_contig()
85 if (ptr2 != ptr + cnt) in nilfs_direct_lookup_contig()
/kernel/linux/linux-6.6/drivers/media/platform/amphion/
H A Dvpu_rpc.c34 u32 ptr2; in vpu_rpc_check_buffer_space() local
40 ptr2 = desc->rptr; in vpu_rpc_check_buffer_space()
43 ptr2 = desc->wptr; in vpu_rpc_check_buffer_space()
46 if (ptr1 == ptr2) { in vpu_rpc_check_buffer_space()
53 return (ptr2 + size - ptr1) % size; in vpu_rpc_check_buffer_space()
/kernel/linux/linux-6.6/sound/pci/emu10k1/
H A Dp16v.c482 snd_pcm_uframes_t ptr, ptr1, ptr2,ptr3,ptr4 = 0; in snd_p16v_pcm_pointer_playback() local
492 ptr2 = bytes_to_frames(runtime, ptr1); in snd_p16v_pcm_pointer_playback()
493 ptr2+= (ptr4 >> 3) * runtime->period_size; in snd_p16v_pcm_pointer_playback()
494 ptr=ptr2; in snd_p16v_pcm_pointer_playback()
507 snd_pcm_uframes_t ptr, ptr1, ptr2 = 0; in snd_p16v_pcm_pointer_capture() local
514 ptr2 = bytes_to_frames(runtime, ptr1); in snd_p16v_pcm_pointer_capture()
515 ptr=ptr2; in snd_p16v_pcm_pointer_capture()
521 dev_dbg(emu->card->dev, "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, " in snd_p16v_pcm_pointer_capture()
523 ptr1, ptr2, ptr, (int)runtime->buffer_size, in snd_p16v_pcm_pointer_capture()
/kernel/linux/linux-5.10/sound/isa/gus/
H A Dgus_mem.c129 unsigned int ptr1, ptr2; in snd_gf1_mem_find() local
145 ptr2 = boundary; in snd_gf1_mem_find()
150 ptr2 = pblock->next->ptr; in snd_gf1_mem_find()
153 if (ptr1 >= ptr2) in snd_gf1_mem_find()
155 size1 = ptr2 - ptr1; in snd_gf1_mem_find()
/kernel/linux/linux-6.6/sound/isa/gus/
H A Dgus_mem.c136 unsigned int ptr1, ptr2; in snd_gf1_mem_find() local
152 ptr2 = boundary; in snd_gf1_mem_find()
157 ptr2 = pblock->next->ptr; in snd_gf1_mem_find()
160 if (ptr1 >= ptr2) in snd_gf1_mem_find()
162 size1 = ptr2 - ptr1; in snd_gf1_mem_find()
/base/security/asset/frameworks/os_dependency/memory/inc/
H A Dasset_mem.h29 int32_t AssetMemCmp(const void *ptr1, const void *ptr2, uint32_t size);
/test/xts/acts/security/huks/huks_napi_BasicTest/include/
H A Dhuks_mem.h29 int32_t HksMemCmp(const void *ptr1, const void *ptr2, uint32_t size);
/kernel/linux/linux-6.6/lib/
H A Dhexdump.c179 const u16 *ptr2 = buf; in hex_dump_to_buffer() local
184 get_unaligned(ptr2 + j)); in hex_dump_to_buffer()
/kernel/linux/linux-5.10/sound/pci/emu10k1/
H A Dp16v.c503 snd_pcm_uframes_t ptr, ptr1, ptr2,ptr3,ptr4 = 0; in snd_p16v_pcm_pointer_playback() local
512 ptr2 = bytes_to_frames(runtime, ptr1); in snd_p16v_pcm_pointer_playback()
513 ptr2+= (ptr4 >> 3) * runtime->period_size; in snd_p16v_pcm_pointer_playback()
514 ptr=ptr2; in snd_p16v_pcm_pointer_playback()
528 snd_pcm_uframes_t ptr, ptr1, ptr2 = 0; in snd_p16v_pcm_pointer_capture() local
535 ptr2 = bytes_to_frames(runtime, ptr1); in snd_p16v_pcm_pointer_capture()
536 ptr=ptr2; in snd_p16v_pcm_pointer_capture()
542 dev_dbg(emu->card->dev, "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, " in snd_p16v_pcm_pointer_capture()
544 ptr1, ptr2, ptr, (int)runtime->buffer_size, in snd_p16v_pcm_pointer_capture()

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