diff options
| author | Thomas Gleixner <[email protected]> | 2022-09-15 13:11:34 +0200 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2022-10-17 16:41:18 +0200 |
| commit | b2e9dfe54be4d023124d588d6f03d16a9c0d2507 (patch) | |
| tree | 8f1e2c50ab4cd7cec00b3dff8764e2f2e6dbb035 /lib/mpi/mpi-sub-ui.c | |
| parent | 396e0b8e09e86440c2119d12c2101110d3cd5bf9 (diff) | |
x86/bpf: Emit call depth accounting if required
Ensure that calls in BPF jitted programs are emitting call depth accounting
when enabled to keep the call/return balanced. The return thunk jump is
already injected due to the earlier retbleed mitigations.
Signed-off-by: Thomas Gleixner <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'lib/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions