Alice Ryhl bc4a982889 rust_binder: clear freeze listener on node removal ... Generally userspace is supposed to explicitly clear freeze listeners before they drop the refcount on the node ref to zero, but there's nothing forcing that. Currently, in this scenario the freeze listener remains in the freeze_listeners rbtree and in the remote node's freeze listener list, even though the ref for which the listener is registered is gone. This could potentially lead to a memory leak due to a refcount cycle. Thus, remove the freeze listener in this scenario. Cc: stable <stable@kernel.org> Fixes: eafedbc7c0 ("rust_binder: add Rust Binder driver") Signed-off-by: Alice Ryhl <aliceryhl@google.com> Link: https://patch.msgid.link/20260703-remove-freeze-on-remove-node-v3-1-6e0c4547af46@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2026-07-03 13:54:10 +02:00
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binder	rust_binder: clear freeze listener on node removal	2026-07-03 13:54:10 +02:00
tests	binder: mark binder_alloc_exhaustive_test as slow	2025-11-26 13:24:19 +01:00
binder_alloc.c	mm: rename zap_page_range_single() to zap_vma_range()	2026-04-05 13:53:15 -07:00
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: fix UAF in binder_free_transaction()	2026-07-03 12:28:12 +02:00
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