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Diffstat (limited to 'include/uapi/linux/io_uring/query.h')
-rw-r--r--include/uapi/linux/io_uring/query.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/uapi/linux/io_uring/query.h b/include/uapi/linux/io_uring/query.h
index 2456e6c5ebb5..0b6248175e26 100644
--- a/include/uapi/linux/io_uring/query.h
+++ b/include/uapi/linux/io_uring/query.h
@@ -50,7 +50,8 @@ struct io_uring_query_zcrx {
__u64 area_flags;
/* The number of supported ZCRX_CTRL_* opcodes */
__u32 nr_ctrl_opcodes;
- __u32 __resv1;
+ /* Bitmask of ZCRX_FEATURE_* indicating which features are available */
+ __u32 features;
/* The refill ring header size */
__u32 rq_hdr_size;
/* The alignment for the header */