bpf: add lookup_and_delete_elem support to hashtab #715
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Extend the existing bpf_map_lookup_and_delete_elem() functionality to hashtab maps, in addition to stacks and queues. Create a new hashtab bpf_map_ops function that does lookup and deletion of the element under the same bucket lock and add the created map_ops to bpf.h. Add the appropriate test case to 'maps' selftests. Signed-off-by: Denis Salopek <denis.salopek@sartura.hr> Cc: Juraj Vijtiuk <juraj.vijtiuk@sartura.hr> Cc: Luka Oreskovic <luka.oreskovic@sartura.hr> Cc: Luka Perkov <luka.perkov@sartura.hr>
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At least one diff in series https://patchwork.kernel.org/project/netdevbpf/list/?series=423075 expired. Closing PR. |
kernel-patches-bot
pushed a commit
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Feb 4, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 4, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 5, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 5, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 5, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 8, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 9, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 9, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 9, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 10, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 10, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 11, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 11, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 11, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 12, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 12, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 12, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 12, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 12, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 12, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 12, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 12, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 23, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 25, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 26, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 26, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 26, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 26, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
kernel-patches-bot
pushed a commit
that referenced
this pull request
Feb 26, 2021
Use helper bpf_redirect_map() and bpf_redirect_map_multi() to test bpf
arg ARG_CONST_MAP_PTR and ARG_CONST_MAP_PTR_OR_NULL. Make sure the
map arg could be verified correctly when it is NULL or valid map
pointer.
Add devmap and devmap_hash in struct bpf_test due to bpf_redirect_{map,
map_multi} limit.
Test result:
]# ./test_verifier 713 716
#713/p ARG_CONST_MAP_PTR: null pointer OK
#714/p ARG_CONST_MAP_PTR: valid map pointer OK
#715/p ARG_CONST_MAP_PTR_OR_NULL: null pointer for ex_map OK
#716/p ARG_CONST_MAP_PTR_OR_NULL: valid map pointer for ex_map OK
Summary: 4 PASSED, 0 SKIPPED, 0 FAILED
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
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Pull request for series with
subject: bpf: add lookup_and_delete_elem support to hashtab
version: 1
url: https://patchwork.kernel.org/project/netdevbpf/list/?series=423075