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-rw-r--r--arch/ia64/kernel/perfmon.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index ab9682f8b044..0e58ec7db128 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -497,7 +497,7 @@ typedef struct {
static pfm_stats_t pfm_stats[NR_CPUS];
static pfm_session_t pfm_sessions; /* global sessions information */
-static spinlock_t pfm_alt_install_check;
+static spinlock_t pfm_alt_install_check = SPIN_LOCK_UNLOCKED;
static pfm_intr_handler_desc_t *pfm_alt_intr_handler;
static struct proc_dir_entry *perfmon_dir;