diff options
| author | Jens Axboe <axboe@kernel.dk> | 2026-03-09 14:20:14 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2026-03-09 14:20:14 -0600 |
| commit | 785d4625d3e05bb0ac536ff4fd74d096cfe51714 (patch) | |
| tree | fa4189db884015d34771540376481ffb19d9deff /io_uring | |
| parent | 3306a589e598b50a5bbdfe837371670b507043c0 (diff) | |
io_uring/bpf_filter: use bpf_prog_run_pin_on_cpu() to prevent migration
Since the caller, __io_uring_run_bpf_filters(), doesn't prevent
migration, it should use the migration disabling variant for running
the BPF program.
Fixes: d42eb05e60fe ("io_uring: add support for BPF filtering for opcode restrictions")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/bpf_filter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/io_uring/bpf_filter.c b/io_uring/bpf_filter.c index 28a23e92ee81..9cc44764e0ac 100644 --- a/io_uring/bpf_filter.c +++ b/io_uring/bpf_filter.c @@ -85,7 +85,7 @@ int __io_uring_run_bpf_filters(struct io_bpf_filter __rcu **filters, do { if (filter == &dummy_filter) return -EACCES; - ret = bpf_prog_run(filter->prog, &bpf_ctx); + ret = bpf_prog_run_pin_on_cpu(filter->prog, &bpf_ctx); if (!ret) return -EACCES; filter = filter->next; |