Carlos Llamas b15655b12d Revert "binder_alloc: add missing mmap_lock calls when using the VMA" ... This reverts commit 44e602b4e5. This caused a performance regression particularly when pages are getting reclaimed. We don't need to acquire the mmap_lock to determine when the binder buffer has been fully initialized. A subsequent patch will bring back the lockless approach for this. [cmllamas: resolved trivial conflicts with renaming of alloc->mm] Fixes: 44e602b4e5 ("binder_alloc: add missing mmap_lock calls when using the VMA") Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Suren Baghdasaryan <surenb@google.com> Cc: stable@vger.kernel.org Signed-off-by: Carlos Llamas <cmllamas@google.com> Link: https://lore.kernel.org/r/20230502201220.1756319-1-cmllamas@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-05-13 20:30:16 +09:00
..
binder.c	binder: fix UAF caused by faulty buffer cleanup	2023-05-13 20:29:27 +09:00
binder_alloc.c	Revert "binder_alloc: add missing mmap_lock calls when using the VMA"	2023-05-13 20:30:16 +09:00
binder_alloc.h	binder: fix binder_alloc kernel-doc warnings	2022-09-06 17:02:06 +02:00
binder_alloc_selftest.c	android: binder: stop saving a pointer to the VMA	2022-07-29 18:07:13 -07:00
binder_internal.h	binder: return pending info for frozen async txns	2023-01-19 17:14:18 +01:00
binder_trace.h	Binder: add TF_UPDATE_TXN to replace outdated txn	2022-06-27 16:16:30 +02:00
binderfs.c	Char/Misc and other driver subsystem changes for 6.3-rc1	2023-02-24 12:47:33 -08:00
Kconfig	remove CONFIG_ANDROID	2022-07-01 10:41:09 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00