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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-06-28 13:00:53 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-06-28 13:00:53 +0200
commit207bc1181b1c03ab6ecb55bca5b307606dd1d6bc (patch)
tree018365e826918d709beae86717db5ee9e4215bc6 /drivers/staging
parente8b6cb3947430d62538d88f615c007a51aeb23fe (diff)
parent2b15af6f953012aac49984ead3f8ec744d941540 (diff)
Merge branch 'freezer'
* freezer: af_unix: use freezable blocking calls in read sigtimedwait: use freezable blocking call nanosleep: use freezable blocking call futex: use freezable blocking call select: use freezable blocking call epoll: use freezable blocking call binder: use freezable blocking calls freezer: add new freezable helpers using freezer_do_not_count() freezer: convert freezable helpers to static inline where possible freezer: convert freezable helpers to freezer_do_not_count() freezer: skip waking up tasks with PF_FREEZER_SKIP set freezer: shorten freezer sleep time using exponential backoff lockdep: check that no locks held at freeze time lockdep: remove task argument from debug_check_no_locks_held freezer: add unsafe versions of freezable helpers for CIFS freezer: add unsafe versions of freezable helpers for NFS
Diffstat (limited to 'drivers/staging')
-rw-r--r--drivers/staging/android/binder.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/staging/android/binder.c b/drivers/staging/android/binder.c
index 1567ac296b39..1ffc2ebdf612 100644
--- a/drivers/staging/android/binder.c
+++ b/drivers/staging/android/binder.c
@@ -20,6 +20,7 @@
#include <asm/cacheflush.h>
#include <linux/fdtable.h>
#include <linux/file.h>
+#include <linux/freezer.h>
#include <linux/fs.h>
#include <linux/list.h>
#include <linux/miscdevice.h>
@@ -2140,13 +2141,13 @@ retry:
if (!binder_has_proc_work(proc, thread))
ret = -EAGAIN;
} else
- ret = wait_event_interruptible_exclusive(proc->wait, binder_has_proc_work(proc, thread));
+ ret = wait_event_freezable_exclusive(proc->wait, binder_has_proc_work(proc, thread));
} else {
if (non_block) {
if (!binder_has_thread_work(thread))
ret = -EAGAIN;
} else
- ret = wait_event_interruptible(thread->wait, binder_has_thread_work(thread));
+ ret = wait_event_freezable(thread->wait, binder_has_thread_work(thread));
}
binder_lock(__func__);