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authorLinus Torvalds <torvalds@linux-foundation.org>2011-10-25 12:11:02 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2011-10-25 12:11:02 +0200
commit59e52534172d845ebffb0d7e85fc56fb7b857051 (patch)
tree49552e03f1bdb413cd8b5f7542e91770688d7047 /kernel
parent73692d9bb58ecc2fa73f4b2bfcf6eadaa6d49a26 (diff)
parent0d89e54c8249645404283436d952afc261a04e1e (diff)
downloadlinux-59e52534172d845ebffb0d7e85fc56fb7b857051.tar.gz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (59 commits)
  MAINTAINERS: linux-m32r is moderated for non-subscribers
  linux@lists.openrisc.net is moderated for non-subscribers
  Drop default from "DM365 codec select" choice
  parisc: Kconfig: cleanup Kernel page size default
  Kconfig: remove redundant CONFIG_ prefix on two symbols
  cris: remove arch/cris/arch-v32/lib/nand_init.S
  microblaze: add missing CONFIG_ prefixes
  h8300: drop puzzling Kconfig dependencies
  MAINTAINERS: microblaze-uclinux@itee.uq.edu.au is moderated for non-subscribers
  tty: drop superfluous dependency in Kconfig
  ARM: mxc: fix Kconfig typo 'i.MX51'
  Fix file references in Kconfig files
  aic7xxx: fix Kconfig references to READMEs
  Fix file references in drivers/ide/
  thinkpad_acpi: Fix printk typo 'bluestooth'
  bcmring: drop commented out line in Kconfig
  btmrvl_sdio: fix typo 'btmrvl_sdio_sd6888'
  doc: raw1394: Trivial typo fix
  CIFS: Don't free volume_info->UNC until we are entirely done with it.
  treewide: Correct spelling of successfully in comments
  ...
Diffstat (limited to 'kernel')
-rw-r--r--kernel/async.c4
-rw-r--r--kernel/futex.c10
-rw-r--r--kernel/sched.c2
3 files changed, 8 insertions, 8 deletions
diff --git a/kernel/async.c b/kernel/async.c
index d5fe7af0de2e..4c2843c0043e 100644
--- a/kernel/async.c
+++ b/kernel/async.c
@@ -120,7 +120,7 @@ static void async_run_entry_fn(struct work_struct *work)
 	struct async_entry *entry =
 		container_of(work, struct async_entry, work);
 	unsigned long flags;
-	ktime_t calltime, delta, rettime;
+	ktime_t uninitialized_var(calltime), delta, rettime;
 
 	/* 1) move self to the running queue */
 	spin_lock_irqsave(&async_lock, flags);
@@ -269,7 +269,7 @@ EXPORT_SYMBOL_GPL(async_synchronize_full_domain);
 void async_synchronize_cookie_domain(async_cookie_t cookie,
 				     struct list_head *running)
 {
-	ktime_t starttime, delta, endtime;
+	ktime_t uninitialized_var(starttime), delta, endtime;
 
 	if (initcall_debug && system_state == SYSTEM_BOOTING) {
 		printk(KERN_DEBUG "async_waiting @ %i\n", task_pid_nr(current));
diff --git a/kernel/futex.c b/kernel/futex.c
index 11cbe052b2e8..1511dff0cfd6 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -854,7 +854,7 @@ static int wake_futex_pi(u32 __user *uaddr, u32 uval, struct futex_q *this)
 {
 	struct task_struct *new_owner;
 	struct futex_pi_state *pi_state = this->pi_state;
-	u32 curval, newval;
+	u32 uninitialized_var(curval), newval;
 
 	if (!pi_state)
 		return -EINVAL;
@@ -916,7 +916,7 @@ static int wake_futex_pi(u32 __user *uaddr, u32 uval, struct futex_q *this)
 
 static int unlock_futex_pi(u32 __user *uaddr, u32 uval)
 {
-	u32 oldval;
+	u32 uninitialized_var(oldval);
 
 	/*
 	 * There is no waiter, so we unlock the futex. The owner died
@@ -1576,7 +1576,7 @@ static int fixup_pi_state_owner(u32 __user *uaddr, struct futex_q *q,
 	u32 newtid = task_pid_vnr(newowner) | FUTEX_WAITERS;
 	struct futex_pi_state *pi_state = q->pi_state;
 	struct task_struct *oldowner = pi_state->owner;
-	u32 uval, curval, newval;
+	u32 uval, uninitialized_var(curval), newval;
 	int ret;
 
 	/* Owner died? */
@@ -1793,7 +1793,7 @@ static void futex_wait_queue_me(struct futex_hash_bucket *hb, struct futex_q *q,
  *
  * Returns:
  *  0 - uaddr contains val and hb has been locked
- * <1 - -EFAULT or -EWOULDBLOCK (uaddr does not contain val) and hb is unlcoked
+ * <1 - -EFAULT or -EWOULDBLOCK (uaddr does not contain val) and hb is unlocked
  */
 static int futex_wait_setup(u32 __user *uaddr, u32 val, unsigned int flags,
 			   struct futex_q *q, struct futex_hash_bucket **hb)
@@ -2481,7 +2481,7 @@ err_unlock:
  */
 int handle_futex_death(u32 __user *uaddr, struct task_struct *curr, int pi)
 {
-	u32 uval, nval, mval;
+	u32 uval, uninitialized_var(nval), mval;
 
 retry:
 	if (get_user(uval, uaddr))
diff --git a/kernel/sched.c b/kernel/sched.c
index b50b0f0c9aa9..8aa00803c1ec 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -1739,7 +1739,7 @@ static inline void __set_task_cpu(struct task_struct *p, unsigned int cpu)
 #ifdef CONFIG_SMP
 	/*
 	 * After ->cpu is set up to a new value, task_rq_lock(p, ...) can be
-	 * successfuly executed on another CPU. We must ensure that updates of
+	 * successfully executed on another CPU. We must ensure that updates of
 	 * per-task data have been completed by this moment.
 	 */
 	smp_wmb();