From: Carlos Llamas <cmllamas@google.com>
To: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Arve Hjønnevåg" <arve@android.com>,
"Todd Kjos" <tkjos@android.com>,
"Martijn Coenen" <maco@android.com>,
"Joel Fernandes" <joel@joelfernandes.org>,
"Christian Brauner" <brauner@kernel.org>,
"Carlos Llamas" <cmllamas@google.com>,
"Suren Baghdasaryan" <surenb@google.com>
Cc: kernel-team@android.com, linux-kernel@vger.kernel.org
Subject: [PATCH 5/7] binder: remove unused binder_alloc->buffer_free
Date: Mon, 29 Aug 2022 20:12:52 +0000 [thread overview]
Message-ID: <20220829201254.1814484-6-cmllamas@google.com> (raw)
In-Reply-To: <20220829201254.1814484-1-cmllamas@google.com>
The ->buffer_free member was introduced in the first revision of the
driver under staging but it appears like it was never actually used
according to git's history. Remove it from binder_alloc.
Signed-off-by: Carlos Llamas <cmllamas@google.com>
---
drivers/android/binder_alloc.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/android/binder_alloc.h b/drivers/android/binder_alloc.h
index fe80cc405707..ab3b027bcd29 100644
--- a/drivers/android/binder_alloc.h
+++ b/drivers/android/binder_alloc.h
@@ -109,7 +109,6 @@ struct binder_alloc {
size_t free_async_space;
struct binder_lru_page *pages;
size_t buffer_size;
- uint32_t buffer_free;
int pid;
size_t pages_high;
bool oneway_spam_detected;
--
2.37.2.672.g94769d06f0-goog
next prev parent reply other threads:[~2022-08-29 20:13 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-29 20:12 [PATCH 0/7] fix null-ptr-deref in binder_alloc and others Carlos Llamas
2022-08-29 20:12 ` [PATCH 1/7] binder: fix alloc->vma_vm_mm null-ptr dereference Carlos Llamas
2022-08-29 20:34 ` Andrew Morton
2022-08-29 21:20 ` Carlos Llamas
2022-08-30 19:06 ` Liam Howlett
2022-08-30 19:40 ` Carlos Llamas
2022-08-30 20:30 ` Liam Howlett
2022-08-30 22:26 ` Todd Kjos
2022-08-29 20:12 ` [PATCH 2/7] binder: fix trivial kernel-doc typo Carlos Llamas
2022-08-30 7:53 ` Christian Brauner
2022-08-30 22:20 ` Todd Kjos
2022-08-29 20:12 ` [PATCH 3/7] binder: rename alloc->vma_vm_mm to alloc->mm Carlos Llamas
2022-08-30 7:56 ` Christian Brauner
2022-08-30 22:20 ` Todd Kjos
2022-08-29 20:12 ` [PATCH 4/7] binder: remove binder_alloc_set_vma() Carlos Llamas
2022-08-30 18:57 ` Liam Howlett
2022-08-30 21:08 ` Carlos Llamas
2022-08-29 20:12 ` Carlos Llamas [this message]
2022-08-30 7:57 ` [PATCH 5/7] binder: remove unused binder_alloc->buffer_free Christian Brauner
2022-08-30 22:21 ` Todd Kjos
2022-08-29 20:12 ` [PATCH 6/7] binder: fix binder_alloc kernel-doc warnings Carlos Llamas
2022-08-30 7:53 ` Christian Brauner
2022-08-30 22:22 ` Todd Kjos
2022-08-29 20:12 ` [PATCH 7/7] binderfs: remove unused INTSTRLEN macro Carlos Llamas
2022-08-30 7:53 ` Christian Brauner
2022-09-01 14:18 ` [PATCH 0/7] fix null-ptr-deref in binder_alloc and others Greg Kroah-Hartman
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