mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-04 04:04:19 +00:00
e50f4e6cc9
The locking order currently requires the alloc->mutex to be acquired first followed by the mmap lock. However, the alloc->mutex is converted into a spinlock in subsequent commits so the order needs to be reversed to avoid nesting the sleeping mmap lock under the spinlock. The shrinker's callback binder_alloc_free_page() is the only place that needs to be reordered since other functions have been refactored and no longer nest these locks. Some minor cosmetic changes are also included in this patch. Signed-off-by: Carlos Llamas <cmllamas@google.com> Link: https://lore.kernel.org/r/20231201172212.1813387-28-cmllamas@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|---|---|---|
| .. | ||
| binder_alloc_selftest.c | ||
| binder_alloc.c | ||
| binder_alloc.h | ||
| binder_internal.h | ||
| binder_trace.h | ||
| binder.c | ||
| binderfs.c | ||
| Kconfig | ||
| Makefile | ||