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| author | KaFai Wan <[email protected]> | 2025-10-08 10:26:27 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2025-10-10 17:10:08 +0000 |
| commit | accb9a7e87f096a12eb21256107b9c8e343f8019 (patch) | |
| tree | 9fd6319c9b396ef35ecac148ed69701ee584192f /lib/mpi/mpi-mod.c | |
| parent | bpf: Avoid RCU context warning when unpinning htab with internal structs (diff) | |
| download | kernel-accb9a7e87f096a12eb21256107b9c8e343f8019.tar.gz kernel-accb9a7e87f096a12eb21256107b9c8e343f8019.zip | |
selftests/bpf: Add test for unpinning htab with internal timer struct
Add test to verify that unpinning hash tables containing internal timer
structures does not trigger context warnings.
Each subtest (timer_prealloc and timer_no_prealloc) can trigger the
context warning when unpinning, but the warning cannot be triggered
twice within a short time interval (a HZ), which is expected behavior.
Signed-off-by: KaFai Wan <[email protected]>
Acked-by: Yonghong Song <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexei Starovoitov <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-mod.c')
0 files changed, 0 insertions, 0 deletions