| /linux-6.15/tools/testing/selftests/bpf/ |
| H A D | bpf_atomic.h | 49 #define try_cmpxchg(p, pold, new) \ argument
51 __unqual_typeof(*(pold)) __o = *(pold); \
54 *(pold) = __r; \
58 #define try_cmpxchg_relaxed(p, pold, new) try_cmpxchg(p, pold, new) argument
60 #define try_cmpxchg_acquire(p, pold, new) try_cmpxchg(p, pold, new) argument
134 #define atomic_try_cmpxchg_relaxed(p, pold, new) \ argument
135 try_cmpxchg_relaxed(&(p)->counter, pold, new)
137 #define atomic_try_cmpxchg_acquire(p, pold, new) \ argument
138 try_cmpxchg_acquire(&(p)->counter, pold, new)
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| /linux-6.15/arch/x86/include/asm/ |
| H A D | cmpxchg.h | 221 #define __try_cmpxchg(ptr, pold, new, size) \ argument
224 #define __sync_try_cmpxchg(ptr, pold, new, size) \ argument
225 __raw_try_cmpxchg((ptr), (pold), (new), (size), "lock ")
227 #define __try_cmpxchg_local(ptr, pold, new, size) \ argument
228 __raw_try_cmpxchg((ptr), (pold), (new), (size), "")
230 #define arch_try_cmpxchg(ptr, pold, new) \ argument
231 __try_cmpxchg((ptr), (pold), (new), sizeof(*(ptr)))
233 #define arch_sync_try_cmpxchg(ptr, pold, new) \ argument
234 __sync_try_cmpxchg((ptr), (pold), (new), sizeof(*(ptr)))
236 #define arch_try_cmpxchg_local(ptr, pold, new) \ argument
[all …]
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| /linux-6.15/arch/x86/kvm/vmx/ |
| H A D | posted_intr.c | 41 static int pi_try_set_control(struct pi_desc *pi_desc, u64 *pold, u64 new) in pi_try_set_control() argument
49 if (!try_cmpxchg64(&pi_desc->control, pold, new)) in pi_try_set_control()
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| /linux-6.15/drivers/input/ |
| H A D | input.c | 161 int *pold; in input_handle_abs_event() local
177 pold = &dev->absinfo[code].value; in input_handle_abs_event()
179 pold = &mt->slots[mt->slot].abs[code - ABS_MT_FIRST]; in input_handle_abs_event()
186 pold = NULL; in input_handle_abs_event()
189 if (pold) { in input_handle_abs_event()
190 *pval = input_defuzz_abs_event(*pval, *pold, in input_handle_abs_event()
192 if (*pold == *pval) in input_handle_abs_event()
195 *pold = *pval; in input_handle_abs_event()
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| /linux-6.15/include/net/ |
| H A D | sch_generic.h | 1224 struct Qdisc **pold) in qdisc_replace() argument
1229 old = *pold; in qdisc_replace()
1230 *pold = new; in qdisc_replace()
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| /linux-6.15/drivers/gpu/drm/amd/amdkfd/ |
| H A D | kfd_svm.c | 957 unsigned char *new, *old, *pold; in svm_range_split_array() local
962 pold = *(unsigned char **)ppold; in svm_range_split_array()
963 if (!pold) in svm_range_split_array()
968 new = svm_range_copy_array(pold, size, new_n, d, new_vram_pages); in svm_range_split_array()
972 old = svm_range_copy_array(pold, size, old_n, d, NULL); in svm_range_split_array()
977 kvfree(pold); in svm_range_split_array()
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