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Merge branch 'core/locking' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

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* 'core/locking' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  lockdep: fix kernel/fork.c warning
  lockdep: fix ftrace irq tracing false positive
  lockdep: remove duplicate definition of STATIC_LOCKDEP_MAP_INIT
  lockdep: add lock_class information to lock_chain and output it
  lockdep: add lock_class information to lock_chain and output it
  lockdep: output lock_class key instead of address for forward dependency output
  __mutex_lock_common: use signal_pending_state()
  mutex-debug: check mutex magic before owner

Fixed up conflict in kernel/fork.c manually
This commit is contained in:
Linus Torvalds
2008-07-14 14:55:13 -07:00
parent 948769a5ba d12c1a3792
commit 40e7babbb5
7 changed files with 151 additions and 19 deletions
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11
include/linux/lockdep.h
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@@ -182,6 +182,9 @@ struct lock_list {
* We record lock dependency chains, so that we can cache them:
*/
struct lock_chain {
u8 irq_context;
u8 depth;
u16 base;
struct list_head entry;
u64 chain_key;
};
@@ -275,14 +278,6 @@ extern void lockdep_init_map(struct lockdep_map *lock, const char *name,
lockdep_init_map(&(lock)->dep_map, #lock, \
(lock)->dep_map.key, sub)
/*
* To initialize a lockdep_map statically use this macro.
* Note that _name must not be NULL.
*/
#define STATIC_LOCKDEP_MAP_INIT(_name, _key) \
{ .name = (_name), .key = (void *)(_key), }
/*
* Acquire a lock.
*