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Android S requires devices to support eBPF. Test: builds, atest, TreeHugger Bug: 167500195 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I62fb97f79103515f5a2fd531cfa36356d21a4a6f 
Maciej Żenczykowski
commited |
5756f0c937 | |
Test: m checkbuild Change-Id: Idb70b975e3c3bcbaa78cb493ec8f66b9b625ef74 
Bernie Innocenti
commited |
43d2538871 | |
Long term we don't even want reset() to exist. It's simply not useful since only the bpfloader can create maps, and thus all we can do is construct from pre-existing pinned bpf path - and we should never destroy/unpin/delete these. Similarly the move constructor is probably spurious. Basically the only real use for reset() is in tests, and even there the overall utility is not clear. Hence, in the mean time, make it harder to use incorrectly, and harder to use in general. To do that we get rid of reset() -> you must call reset(-1) and we eliminate the ability to call reset(unique_fd) which has unclear fd-leaking semantics. Also remove a spot where it is called spuriously. Test: build, atest Bug: 129773125 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ia018224aca0005ab68809b350595485ccd3f1bd3
Maciej Żenczykowski
commited |
4f6573959b | |
Test: build, atest mMapFd no longer shows up in this file Bug: 129773125 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ie49f0027d0f04565426ed800b079800b364dd049
Maciej Żenczykowski
commited |
7c9a984f1d | |
Remove libnetdutils dependency because bpf is being used for things other
than networking these days, and we don't want to make libnetdutils
vendor-available in the future. libbase provides an alternative type now.
Bug: 140330870
Test: atest libbpf_android_test netd_integration_test netd_unit_test
libnetdbpf_test bpf_module_test
Change-Id: I72ae8cd7f58a49bfc7dcb914a332a4c4bad5dea5
Steven Moreland
commited |
e7cd2a72d0 | |
Bug: 139175951 Bug: 139205160 Test: atest libbpf_android_test Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I911ce9276e5f8b2278e459b5b11be8e7ccb3632f
Maciej Żenczykowski
commited |
e6cbd40468 | |
Add a helper function to set sufficient MEMLOCK rlimit for bpf related unit tests. Bug: 119279144 Bug: 129246448 Test: libbpf_android_test Change-Id: I5390f4d3b21436abff69a661d1c6e6a6749542ed 
Chenbo Feng
authored and
Maciej Żenczykowski
commited |
0a1a9a11d9 | |
We don't have the appropriate selinux privs to create the maps anyway.
Test: builds (when combined with system/netd change)
'git grep getOrCreate' in system/{bpf,netd} comes up empty
atest netd_unit_test netd_integration_test libbpf_android_test
Bug: 65674744
Bug: 129654883
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Idffbce5b28b723943c6495cfafdecddc7a0f4e67
Maciej Żenczykowski
commited |
52108bf52c | |
Test: builds, git grep 'mPinnedPath|getPinnedPath|pinToPath' comes up empty
atest netd_unit_test netd_integration_test libbpf_android_test
Bug: 65674744
Bug: 129654883
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Iad84ce7c74bef77e63cf63563d67b7501dd0165b
Maciej Żenczykowski
commited |
04d88b7576 | |
Apply the git clang format on the bpf project to make sure the existing code compliance with the standard. Test: project compiles and bpfMapTest pass. Bug: 112334572 Change-Id: I4774aa2a197be2c671f6fb307c1fc9b71edfeeec
Chenbo Feng
commited |
1f20ad3d78 | |
For older devices that doesn't have bpf support, skip the bpf native tests so we don't get false alarms. Fixed some compiler warning and added the clang-format check. Test: ./libnetdbpf_test/libnetdbpf_test Bug: 119526856 Change-Id: Icb73a8ee9b9dff9a0da28b96578e1245f1f3724f
Chenbo Feng
commited |
249e2f869e | |
Rename the bpf support library in android to libbpf_android to make it compatible with external bcc project. Fix the Android.bp file to prevent build break. Bug: 112334572 Test: No build breakage. Change-Id: I24ae8aaf8ca8afdded5e46d21f0deec68d6030da
Chenbo Feng
commited |
79a4da2d1e |
Renamed from libbpf/BpfMapTest.cpp (Browse further)