Jann Horn d31ed22a06 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>

2026-02-26 21:35:18 -08:00

..

binder

rust_binder: use current_euid() for transaction sender identity

2026-02-26 21:35:18 -08:00

tests

binder: mark binder_alloc_exhaustive_test as slow

2025-11-26 13:24:19 +01:00

binder_alloc.c

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

binder_alloc.h

binder: Convert binder_alloc selftests to KUnit

2025-07-16 14:11:59 +02:00

binder_internal.h

binder: add t->is_async and t->is_reply

2025-08-19 12:53:01 +02:00

binder_netlink.c

tools: ynl-gen: add regeneration comment

2025-11-25 19:20:42 -08:00

binder_netlink.h

tools: ynl-gen: add regeneration comment

2025-11-25 19:20:42 -08:00

binder_trace.h

binder: add tracepoint for netlink reports

2025-08-19 12:53:02 +02:00

binder.c

binder: use current_euid() for transaction sender identity

2026-02-26 21:35:18 -08:00

binderfs.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

dbitmap.h

binder: fix double-free in dbitmap

2025-09-18 17:20:00 +02:00

Kconfig

rust_binder: add Rust Binder driver

2025-09-19 09:40:46 +02:00

Makefile

rust_binder: add Rust Binder driver

2025-09-19 09:40:46 +02:00