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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2006-12-06 20:37:22 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-07 08:39:36 -0800
commit6cfd76a26d9fe2ba54b9d496a48c1d9285e5c5ed (patch)
tree1114a0630c5045d0650c6d78a8097fdea6f94d8e
parenta4c410f00f7ca4bd448b0d63f6f882fd244dc991 (diff)
[PATCH] lockdep: name some old style locks
Name some of the remaning 'old_style_spin_init' locks Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/i386/kernel/traps.c2
-rw-r--r--include/asm-i386/rwsem.h4
-rw-r--r--include/linux/init_task.h2
-rw-r--r--include/linux/mutex.h2
-rw-r--r--include/linux/rtmutex.h2
-rw-r--r--include/linux/rwsem-spinlock.h3
-rw-r--r--include/linux/sunrpc/sched.h4
-rw-r--r--kernel/acct.c3
-rw-r--r--kernel/irq/handle.c2
-rw-r--r--net/sunrpc/svcauth.c3
-rw-r--r--security/keys/process_keys.c2
11 files changed, 16 insertions, 13 deletions
diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c
index fe9c5e8e7e6f..3124f1b04d67 100644
--- a/arch/i386/kernel/traps.c
+++ b/arch/i386/kernel/traps.c
@@ -452,7 +452,7 @@ void die(const char * str, struct pt_regs * regs, long err)
u32 lock_owner;
int lock_owner_depth;
} die = {
- .lock = SPIN_LOCK_UNLOCKED,
+ .lock = __SPIN_LOCK_UNLOCKED(die.lock),
.lock_owner = -1,
.lock_owner_depth = 0
};
diff --git a/include/asm-i386/rwsem.h b/include/asm-i386/rwsem.h
index bc598d6388e3..041906f3c6df 100644
--- a/include/asm-i386/rwsem.h
+++ b/include/asm-i386/rwsem.h
@@ -75,8 +75,8 @@ struct rw_semaphore {
#define __RWSEM_INITIALIZER(name) \
-{ RWSEM_UNLOCKED_VALUE, SPIN_LOCK_UNLOCKED, LIST_HEAD_INIT((name).wait_list) \
- __RWSEM_DEP_MAP_INIT(name) }
+{ RWSEM_UNLOCKED_VALUE, __SPIN_LOCK_UNLOCKED((name).wait_lock), \
+ LIST_HEAD_INIT((name).wait_list) __RWSEM_DEP_MAP_INIT(name) }
#define DECLARE_RWSEM(name) \
struct rw_semaphore name = __RWSEM_INITIALIZER(name)
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 33c5daacc743..733790d4f7db 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -73,7 +73,7 @@
extern struct nsproxy init_nsproxy;
#define INIT_NSPROXY(nsproxy) { \
.count = ATOMIC_INIT(1), \
- .nslock = SPIN_LOCK_UNLOCKED, \
+ .nslock = __SPIN_LOCK_UNLOCKED(nsproxy.nslock), \
.uts_ns = &init_uts_ns, \
.namespace = NULL, \
INIT_IPC_NS(ipc_ns) \
diff --git a/include/linux/mutex.h b/include/linux/mutex.h
index 27c48daa3183..b2b91c477563 100644
--- a/include/linux/mutex.h
+++ b/include/linux/mutex.h
@@ -94,7 +94,7 @@ do { \
#define __MUTEX_INITIALIZER(lockname) \
{ .count = ATOMIC_INIT(1) \
- , .wait_lock = SPIN_LOCK_UNLOCKED \
+ , .wait_lock = __SPIN_LOCK_UNLOCKED(lockname.wait_lock) \
, .wait_list = LIST_HEAD_INIT(lockname.wait_list) \
__DEBUG_MUTEX_INITIALIZER(lockname) \
__DEP_MAP_MUTEX_INITIALIZER(lockname) }
diff --git a/include/linux/rtmutex.h b/include/linux/rtmutex.h
index 5d41dee82f80..b0090e9f7884 100644
--- a/include/linux/rtmutex.h
+++ b/include/linux/rtmutex.h
@@ -63,7 +63,7 @@ struct hrtimer_sleeper;
#endif
#define __RT_MUTEX_INITIALIZER(mutexname) \
- { .wait_lock = SPIN_LOCK_UNLOCKED \
+ { .wait_lock = __SPIN_LOCK_UNLOCKED(mutexname.wait_lock) \
, .wait_list = PLIST_HEAD_INIT(mutexname.wait_list, mutexname.wait_lock) \
, .owner = NULL \
__DEBUG_RT_MUTEX_INITIALIZER(mutexname)}
diff --git a/include/linux/rwsem-spinlock.h b/include/linux/rwsem-spinlock.h
index ae1fcadd598e..813cee13da0d 100644
--- a/include/linux/rwsem-spinlock.h
+++ b/include/linux/rwsem-spinlock.h
@@ -44,7 +44,8 @@ struct rw_semaphore {
#endif
#define __RWSEM_INITIALIZER(name) \
-{ 0, SPIN_LOCK_UNLOCKED, LIST_HEAD_INIT((name).wait_list) __RWSEM_DEP_MAP_INIT(name) }
+{ 0, __SPIN_LOCK_UNLOCKED(name.wait_lock), LIST_HEAD_INIT((name).wait_list) \
+ __RWSEM_DEP_MAP_INIT(name) }
#define DECLARE_RWSEM(name) \
struct rw_semaphore name = __RWSEM_INITIALIZER(name)
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h
index f399c138f79d..0746c3b16f3a 100644
--- a/include/linux/sunrpc/sched.h
+++ b/include/linux/sunrpc/sched.h
@@ -222,7 +222,7 @@ struct rpc_wait_queue {
#ifndef RPC_DEBUG
# define RPC_WAITQ_INIT(var,qname) { \
- .lock = SPIN_LOCK_UNLOCKED, \
+ .lock = __SPIN_LOCK_UNLOCKED(var.lock), \
.tasks = { \
[0] = LIST_HEAD_INIT(var.tasks[0]), \
[1] = LIST_HEAD_INIT(var.tasks[1]), \
@@ -231,7 +231,7 @@ struct rpc_wait_queue {
}
#else
# define RPC_WAITQ_INIT(var,qname) { \
- .lock = SPIN_LOCK_UNLOCKED, \
+ .lock = __SPIN_LOCK_UNLOCKED(var.lock), \
.tasks = { \
[0] = LIST_HEAD_INIT(var.tasks[0]), \
[1] = LIST_HEAD_INIT(var.tasks[1]), \
diff --git a/kernel/acct.c b/kernel/acct.c
index 0aad5ca36a81..dc12db8600e7 100644
--- a/kernel/acct.c
+++ b/kernel/acct.c
@@ -89,7 +89,8 @@ struct acct_glbs {
struct timer_list timer;
};
-static struct acct_glbs acct_globals __cacheline_aligned = {SPIN_LOCK_UNLOCKED};
+static struct acct_glbs acct_globals __cacheline_aligned =
+ {__SPIN_LOCK_UNLOCKED(acct_globals.lock)};
/*
* Called whenever the timer says to check the free space.
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index a681912bc89a..aff1f0fabb0d 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -54,7 +54,7 @@ struct irq_desc irq_desc[NR_IRQS] __cacheline_aligned = {
.chip = &no_irq_chip,
.handle_irq = handle_bad_irq,
.depth = 1,
- .lock = SPIN_LOCK_UNLOCKED,
+ .lock = __SPIN_LOCK_UNLOCKED(irq_desc->lock),
#ifdef CONFIG_SMP
.affinity = CPU_MASK_ALL
#endif
diff --git a/net/sunrpc/svcauth.c b/net/sunrpc/svcauth.c
index ee9bb1522d5e..c7bb5f7f21a5 100644
--- a/net/sunrpc/svcauth.c
+++ b/net/sunrpc/svcauth.c
@@ -119,7 +119,8 @@ EXPORT_SYMBOL(svc_auth_unregister);
#define DN_HASHMASK (DN_HASHMAX-1)
static struct hlist_head auth_domain_table[DN_HASHMAX];
-static spinlock_t auth_domain_lock = SPIN_LOCK_UNLOCKED;
+static spinlock_t auth_domain_lock =
+ __SPIN_LOCK_UNLOCKED(auth_domain_lock);
void auth_domain_put(struct auth_domain *dom)
{
diff --git a/security/keys/process_keys.c b/security/keys/process_keys.c
index 32150cf7c37f..b6f86808475a 100644
--- a/security/keys/process_keys.c
+++ b/security/keys/process_keys.c
@@ -27,7 +27,7 @@ static DEFINE_MUTEX(key_session_mutex);
struct key_user root_key_user = {
.usage = ATOMIC_INIT(3),
.consq = LIST_HEAD_INIT(root_key_user.consq),
- .lock = SPIN_LOCK_UNLOCKED,
+ .lock = __SPIN_LOCK_UNLOCKED(root_key_user.lock),
.nkeys = ATOMIC_INIT(2),
.nikeys = ATOMIC_INIT(2),
.uid = 0,

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