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| author | Arnd Bergmann <arnd@arndb.de> | 2012-11-12 22:54:08 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-11-12 22:54:08 +0100 |
| commit | 8a6ff8a0a2bc51b29681aab093b349c9eb32acf5 (patch) | |
| tree | 7ee7315a4aa9b33cba73cf46e59187157a00866a /drivers/staging/android/binder.c | |
| parent | 65829ef5a0b9bdffa34b35479853d24e547cfde8 (diff) | |
| parent | 75984df05d86956541795f01e62d7dc67bc522fd (diff) | |
Merge tag 'for-3.8-at91_header_clean' of git://github.com/at91linux/linux-at91 into next/headers
From Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>:
arm: at91: mach header cleanup
This first patch serie start the cleanup of the header in mach
by moving all the platform data to include/linux/platform_data
and move the board header and drivers header next to them
* tag 'for-3.8-at91_header_clean' of git://github.com/at91linux/linux-at91:
arm: at91: move at91rm9200 rtc header in drivers/rtc
arm: at91: move reset controller header to arm/arm/mach-at91
arm: at91: move pit define to the driver
arm: at91: move at91_shdwc.h to arch/arm/mach-at91
arm: at91: move board header to arch/arm/mach-at91
arn: at91: move at91_tc.h to arch/arm/mach-at91
arm: at91 move at91_aic.h to arch/arm/mach-at91
arm: at91 move board.h to arch/arm/mach-at91
arm: at91: move platfarm_data to include/linux/platform_data/atmel.h
arm: at91: drop machine defconfig
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/staging/android/binder.c')
| -rw-r--r-- | drivers/staging/android/binder.c | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/drivers/staging/android/binder.c b/drivers/staging/android/binder.c index 7b0ba92e7e4..5d4610babd8 100644 --- a/drivers/staging/android/binder.c +++ b/drivers/staging/android/binder.c @@ -567,7 +567,7 @@ static int binder_update_page_range(struct binder_proc *proc, int allocate, page = &proc->pages[(page_addr - proc->buffer) / PAGE_SIZE]; BUG_ON(*page); - *page = alloc_page(GFP_KERNEL | __GFP_ZERO); + *page = alloc_page(GFP_KERNEL | __GFP_HIGHMEM | __GFP_ZERO); if (*page == NULL) { pr_err("binder: %d: binder_alloc_buf failed " "for page at %p\n", proc->pid, page_addr); @@ -2419,14 +2419,38 @@ static void binder_release_work(struct list_head *list) struct binder_transaction *t; t = container_of(w, struct binder_transaction, work); - if (t->buffer->target_node && !(t->flags & TF_ONE_WAY)) + if (t->buffer->target_node && + !(t->flags & TF_ONE_WAY)) { binder_send_failed_reply(t, BR_DEAD_REPLY); + } else { + binder_debug(BINDER_DEBUG_DEAD_TRANSACTION, + "binder: undelivered transaction %d\n", + t->debug_id); + t->buffer->transaction = NULL; + kfree(t); + binder_stats_deleted(BINDER_STAT_TRANSACTION); + } } break; case BINDER_WORK_TRANSACTION_COMPLETE: { + binder_debug(BINDER_DEBUG_DEAD_TRANSACTION, + "binder: undelivered TRANSACTION_COMPLETE\n"); kfree(w); binder_stats_deleted(BINDER_STAT_TRANSACTION_COMPLETE); } break; + case BINDER_WORK_DEAD_BINDER_AND_CLEAR: + case BINDER_WORK_CLEAR_DEATH_NOTIFICATION: { + struct binder_ref_death *death; + + death = container_of(w, struct binder_ref_death, work); + binder_debug(BINDER_DEBUG_DEAD_TRANSACTION, + "binder: undelivered death notification, %p\n", + death->cookie); + kfree(death); + binder_stats_deleted(BINDER_STAT_DEATH); + } break; default: + pr_err("binder: unexpected work type, %d, not freed\n", + w->type); break; } } @@ -2899,6 +2923,7 @@ static void binder_deferred_release(struct binder_proc *proc) nodes++; rb_erase(&node->rb_node, &proc->nodes); list_del_init(&node->work.entry); + binder_release_work(&node->async_todo); if (hlist_empty(&node->refs)) { kfree(node); binder_stats_deleted(BINDER_STAT_NODE); @@ -2937,6 +2962,7 @@ static void binder_deferred_release(struct binder_proc *proc) binder_delete_ref(ref); } binder_release_work(&proc->todo); + binder_release_work(&proc->delivered_death); buffers = 0; while ((n = rb_first(&proc->allocated_buffers))) { |