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lockdep: generate usage strings 

generate the usage strings

XXX capital invasion :-(

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Peter Zijlstra 2009-01-22 14:51:01 +01:00 committed by Ingo Molnar
parent d7b1b02134
commit fabe9c42c6
1 changed files with 13 additions and 13 deletions
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26
kernel/lockdep.c
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@ -445,21 +445,21 @@ atomic_t nr_find_usage_backwards_recursions;
* Locking printouts:
*/
#define __STR(foo) #foo
#define STR(foo) __STR(foo)
#define __USAGE(__STATE) \
[LOCK_USED_IN_##__STATE] = "IN-"STR(__STATE)"-W", \
[LOCK_ENABLED_##__STATE] = STR(__STATE)"-ON-W", \
[LOCK_USED_IN_##__STATE##_READ] = "IN-"STR(__STATE)"-R", \
[LOCK_ENABLED_##__STATE##_READ] = STR(__STATE)"-ON-R",
static const char *usage_str[] =
{
[LOCK_USED] = "initial-use ",
[LOCK_USED_IN_HARDIRQ] = "in-hardirq-W",
[LOCK_USED_IN_SOFTIRQ] = "in-softirq-W",
[LOCK_ENABLED_SOFTIRQ] = "softirq-on-W",
[LOCK_ENABLED_HARDIRQ] = "hardirq-on-W",
[LOCK_USED_IN_HARDIRQ_READ] = "in-hardirq-R",
[LOCK_USED_IN_SOFTIRQ_READ] = "in-softirq-R",
[LOCK_ENABLED_SOFTIRQ_READ] = "softirq-on-R",
[LOCK_ENABLED_HARDIRQ_READ] = "hardirq-on-R",
[LOCK_USED_IN_RECLAIM_FS] = "in-reclaim-W",
[LOCK_USED_IN_RECLAIM_FS_READ] = "in-reclaim-R",
[LOCK_ENABLED_RECLAIM_FS] = "ov-reclaim-W",
[LOCK_ENABLED_RECLAIM_FS_READ] = "ov-reclaim-R",
#define LOCKDEP_STATE(__STATE) __USAGE(__STATE)
#include "lockdep_states.h"
#undef LOCKDEP_STATE
[LOCK_USED] = "INITIAL USE",
};
const char * __get_key_name(struct lockdep_subclass_key *key, char *str)