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Subject[PATCH 04/11] staging/zmem: Use lockdep_assert_held instead of spin_is_locked
Date
From: Andi Kleen <ak@linux.intel.com>

WARN_ON(!spin_is_locked()) will always trigger on UP.
Use lockdep_assert_held instead.

Cc: gregkh@linuxfoundation.org
Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
drivers/staging/zcache/tmem.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/zcache/tmem.h b/drivers/staging/zcache/tmem.h
index ed147c4..0d4aa82 100644
--- a/drivers/staging/zcache/tmem.h
+++ b/drivers/staging/zcache/tmem.h
@@ -47,7 +47,7 @@
#define ASSERT_INVERTED_SENTINEL(_x, _y) do { } while (0)
#endif

-#define ASSERT_SPINLOCK(_l) WARN_ON(!spin_is_locked(_l))
+#define ASSERT_SPINLOCK(_l) lockdep_assert_held(_l)

/*
* A pool is the highest-level data structure managed by tmem and
--
1.7.7.6


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