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-rw-r--r--lib/kernel_lock.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/kernel_lock.c b/lib/kernel_lock.c
index 4ebfa5a164d7..5526b46aba94 100644
--- a/lib/kernel_lock.c
+++ b/lib/kernel_lock.c
@@ -122,8 +122,10 @@ void __lockfunc _lock_kernel(const char *func, const char *file, int line)
trace_lock_kernel(func, file, line);
- if (likely(!depth))
+ if (likely(!depth)) {
+ might_sleep();
__lock_kernel();
+ }
current->lock_depth = depth;
}