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authorIngo Molnar <mingo@elte.hu>2006-07-03 00:24:34 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-03 15:27:02 -0700
commite4d919188554a77c798a267e098059bc9aa39726 (patch)
treebb5e47e09f5d107db44358ad668988f5ae768ade /drivers/char
parent9cebb5526833059f327d237a032422c762378b2a (diff)
downloadop-kernel-dev-e4d919188554a77c798a267e098059bc9aa39726.zip
op-kernel-dev-e4d919188554a77c798a267e098059bc9aa39726.tar.gz
[PATCH] lockdep: locking init debugging improvement
Locking init improvement: - introduce and use __SPIN_LOCK_UNLOCKED for array initializations, to pass in the name string of locks, used by debugging Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/random.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c
index 164bdda..4c3a5ca 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -416,7 +416,7 @@ static struct entropy_store input_pool = {
.poolinfo = &poolinfo_table[0],
.name = "input",
.limit = 1,
- .lock = SPIN_LOCK_UNLOCKED,
+ .lock = __SPIN_LOCK_UNLOCKED(&input_pool.lock),
.pool = input_pool_data
};
@@ -425,7 +425,7 @@ static struct entropy_store blocking_pool = {
.name = "blocking",
.limit = 1,
.pull = &input_pool,
- .lock = SPIN_LOCK_UNLOCKED,
+ .lock = __SPIN_LOCK_UNLOCKED(&blocking_pool.lock),
.pool = blocking_pool_data
};
@@ -433,7 +433,7 @@ static struct entropy_store nonblocking_pool = {
.poolinfo = &poolinfo_table[1],
.name = "nonblocking",
.pull = &input_pool,
- .lock = SPIN_LOCK_UNLOCKED,
+ .lock = __SPIN_LOCK_UNLOCKED(&nonblocking_pool.lock),
.pool = nonblocking_pool_data
};
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