From 836b2fe544a5e9b5ce116622cb36fba33838c6fd Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 01:33:23 -0700 Subject: selftests/bpf: Check that JMP32 pointer vs zero jumps are not predicted Add jmp32_ptr_vs_zero_jne: the fall-through of the 32-bit compare, which the verifier used to skip, contains an out of bounds map value access, hence w/o the previous patch the program is accepted. See previous patch for detailed description. Reported-by: Nicholas Carlini Suggested-by: Nicholas Carlini Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/bpf/20260904083325.2083493-6-eddyz87@gmail.com Signed-off-by: Kumar Kartikeya Dwivedi --- tools/lib/thermal/libthermal.map | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 tools/lib/thermal/libthermal.map (limited to 'tools/lib/thermal/libthermal.map') diff --git a/tools/lib/thermal/libthermal.map b/tools/lib/thermal/libthermal.map new file mode 100644 index 000000000..1d3d0c04e --- /dev/null +++ b/tools/lib/thermal/libthermal.map @@ -0,0 +1,33 @@ +LIBTHERMAL_0.0.1 { + global: + for_each_thermal_zone; + for_each_thermal_trip; + for_each_thermal_cdev; + for_each_thermal_threshold; + thermal_zone_find_by_name; + thermal_zone_find_by_id; + thermal_zone_discover; + thermal_init; + thermal_exit; + thermal_events_exit; + thermal_events_init; + thermal_events_handle; + thermal_events_fd; + thermal_cmd_exit; + thermal_cmd_init; + thermal_cmd_get_tz; + thermal_cmd_get_cdev; + thermal_cmd_get_trip; + thermal_cmd_get_governor; + thermal_cmd_get_temp; + thermal_cmd_threshold_get; + thermal_cmd_threshold_add; + thermal_cmd_threshold_delete; + thermal_cmd_threshold_flush; + thermal_sampling_exit; + thermal_sampling_init; + thermal_sampling_handle; + thermal_sampling_fd; +local: + *; +}; -- cgit v1.3.1