diff options
| author | Jann Horn <jannh@google.com> | 2026-02-13 22:37:31 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-02-26 21:35:18 -0800 |
| commit | d31ed22a0678da8948439c3009b01c4806a677c9 (patch) | |
| tree | 043ab1f0930c17b1914ae942ba24fb42f14656cc /rust/kernel/alloc | |
| parent | 65b6721522892a4994472fbac41386c63c769511 (diff) | |
rust_binder: use current_euid() for transaction sender identity
Binder currently uses from.process.task.euid() as the transaction sender
EUID, where from.process.task is the main thread of the process that opened
/dev/binder. That's not clean; use the subjective EUID of the current task
instead.
Signed-off-by: Jann Horn <jannh@google.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Acked-by: Gary Guo <gary@garyguo.net>
Link: https://patch.msgid.link/20260213-binder-uid-v1-2-7b795ae05523@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'rust/kernel/alloc')
0 files changed, 0 insertions, 0 deletions