Searched refs:mapFd (Results 1 – 3 of 3) sorted by relevance
| /ohos5.0/foundation/communication/netmanager_base/services/netmanagernative/bpf/include/ |
| H A D | bpf_mapper.h | 46 static int32_t GetFirstKey(const int32_t mapFd, Key &key) in GetFirstKey() argument
52 bpfAttr.map_fd = BpfFdToU32(mapFd); in GetFirstKey()
72 bpfAttr.map_fd = BpfFdToU32(mapFd); in GetNextKey()
105 bpfAttr.map_fd = BpfFdToU32(mapFd); in UpdateElem()
126 bpfAttr.map_fd = BpfFdToU32(mapFd); in LookUpElem()
139 static int32_t DeleteElem(const int32_t mapFd, const Key &key) in DeleteElem() argument
145 bpfAttr.map_fd = BpfFdToU32(mapFd); in DeleteElem()
181 static uint32_t BpfFdToU32(const int32_t mapFd) in BpfFdToU32() argument
183 return static_cast<uint32_t>(mapFd); in BpfFdToU32()
216 if (mapFd >= 0) {
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| /ohos5.0/foundation/communication/netmanager_base/bpf/bpf_syscall_wrapper/ |
| H A D | bpf_syscall_wrapper.h | 65 static int WriteValueToMap(const int mapFd, const Key &key, const Value &value, uint64_t flags);
75 static int LookUpElem(const int mapFd, const Key &key, const Value &value);
84 static int DeleteElem(const int mapFd, const Key &key);
94 static int GetNextKey(const int mapFd, const Key &key, Key &next_key);
103 static int GetFirstKey(const int mapFd, Key &key);
176 static inline uint32_t BpfFdToU32(const int mapFd);
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| /ohos5.0/foundation/communication/netmanager_base/services/netmanagernative/bpf/src/ |
| H A D | bpf_netfirewall.cpp | 102 int mapFd = NetsysBpfRingBuffer::GetRingbufFd(MAP_PATH(EVENT_MAP), 0); in RingBufferListenThread() local
103 if (mapFd < 0) { in RingBufferListenThread()
107 ring_buffer *rb = ring_buffer__new(mapFd, NetsysBpfNetFirewall::HandleEvent, NULL, NULL); in RingBufferListenThread()
116 ffrt::sync_io(mapFd); in RingBufferListenThread()
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