On Fri, Dec 11, 2020 at 2:28 AM Cong Wang <xiyou.wangcong@xxxxxxxxx> wrote: > > From: Cong Wang <cong.wang@xxxxxxxxxxxxx> > > This patchset introduces a new bpf hash map which has timeout. > Patch 1 is a preparation, patch 2 is the implementation of timeout > map, patch 3 contains a test case for timeout map. Please check each > patch description for more details. > > --- This patch set seems to be breaking existing selftests. Please take a look ([0]). Also patch #3 should have a commit message, even if pretty trivial one. [0] https://travis-ci.com/github/kernel-patches/bpf/builds/207928289 > Cong Wang (3): > bpf: use index instead of hash for map_locked[] > bpf: introduce timeout map > tools: add a test case for bpf timeout map > > include/linux/bpf_types.h | 1 + > include/uapi/linux/bpf.h | 3 +- > kernel/bpf/hashtab.c | 296 +++++++++++++++++++++--- > kernel/bpf/syscall.c | 3 +- > tools/include/uapi/linux/bpf.h | 1 + > tools/testing/selftests/bpf/test_maps.c | 41 ++++ > 6 files changed, 314 insertions(+), 31 deletions(-) > > -- > 2.25.1 >
