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bpf: Add lookup and update batch ops to arraymap
authorBrian Vazquez <brianvv@google.com>
Wed, 15 Jan 2020 18:43:03 +0000 (10:43 -0800)
committerAlexei Starovoitov <ast@kernel.org>
Wed, 15 Jan 2020 22:00:35 +0000 (14:00 -0800)
commitc60f2d2861778de6370a4f4ca6ab1d7d4a32efae
tree287e79cef52c774db1fa125a56620d2931e45889
parentaa2e93b8e58e18442edfb2427446732415bc215e
bpf: Add lookup and update batch ops to arraymap

This adds the generic batch ops functionality to bpf arraymap, note that
since deletion is not a valid operation for arraymap, only batch and
lookup are added.

Signed-off-by: Brian Vazquez <brianvv@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20200115184308.162644-5-brianvv@google.com
kernel/bpf/arraymap.c