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-rw-r--r--common/iobuf.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/iobuf.h b/common/iobuf.h
index 7157e0f44..36b14b7d4 100644
--- a/common/iobuf.h
+++ b/common/iobuf.h
@@ -118,7 +118,7 @@ typedef enum
IOBUF_IOCTL_FSYNC = 4 /* Uses ptrval. */
} iobuf_ioctl_t;
-enum
+enum iobuf_use
{
/* Pipeline is in input mode. The data flows from the end to the
beginning. That is, when reading from the pipeline, the first
@@ -143,7 +143,7 @@ struct iobuf_struct
{
/* The type of filter. Either IOBUF_INPUT, IOBUF_OUTPUT or
IOBUF_TEMP. */
- int use;
+ enum iobuf_use use;
/* nlimit can be changed using iobuf_set_limit. If non-zero, it is
the number of additional bytes that can be read from the filter