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Diffstat (limited to 'arch/um/drivers/line.h')
| -rw-r--r-- | arch/um/drivers/line.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/drivers/line.h b/arch/um/drivers/line.h index 0c4dadf5e03e..471f477b271e 100644 --- a/arch/um/drivers/line.h +++ b/arch/um/drivers/line.h @@ -32,7 +32,7 @@ struct line_driver { struct line { struct tty_struct *tty; - spinlock_t count_lock; + struct mutex count_lock; unsigned long count; int valid; |