[PATCH 9/9] iomap: use an unsigned type for IOMAP_DIO_* defines

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IOMAP_DIO_DIRTY shifts by 31 bits, which makes UBSAN unhappy. Clean up
all the defines by making the shifted value an unsigned value.

Reported-by: Darrick J. Wong <djwong@xxxxxxxxxx>
Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
---
 fs/iomap/direct-io.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/fs/iomap/direct-io.c b/fs/iomap/direct-io.c
index ae9046d16d71..dc9fe2ac9136 100644
--- a/fs/iomap/direct-io.c
+++ b/fs/iomap/direct-io.c
@@ -20,12 +20,12 @@
  * Private flags for iomap_dio, must not overlap with the public ones in
  * iomap.h:
  */
-#define IOMAP_DIO_CALLER_COMP	(1 << 26)
-#define IOMAP_DIO_INLINE_COMP	(1 << 27)
-#define IOMAP_DIO_WRITE_THROUGH	(1 << 28)
-#define IOMAP_DIO_NEED_SYNC	(1 << 29)
-#define IOMAP_DIO_WRITE		(1 << 30)
-#define IOMAP_DIO_DIRTY		(1 << 31)
+#define IOMAP_DIO_CALLER_COMP	(1U << 26)
+#define IOMAP_DIO_INLINE_COMP	(1U << 27)
+#define IOMAP_DIO_WRITE_THROUGH	(1U << 28)
+#define IOMAP_DIO_NEED_SYNC	(1U << 29)
+#define IOMAP_DIO_WRITE		(1U << 30)
+#define IOMAP_DIO_DIRTY		(1U << 31)
 
 struct iomap_dio {
 	struct kiocb		*iocb;
-- 
2.40.1




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