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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)
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 d5fe7af0de2..4c2843c0043 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 11cbe052b2e..1511dff0cfd 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 b50b0f0c9aa..8aa00803c1e 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();