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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-07-20 09:39:11 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-07-20 09:39:11 +0200
commit6f2c6599ba70da7ca9603f8026c4e3cdc273ee02 (patch)
tree88228298182133d9522be62c8cb3eecfcb595d49 /include/uapi/linux/io_uring.h
parentea1be1e59b19017e61aa357d524b743ba5602d3c (diff)
parentba47d845d715a010f7b51f6f89bae32845e6acb7 (diff)
downloadcachepc-linux-6f2c6599ba70da7ca9603f8026c4e3cdc273ee02.tar.gz
cachepc-linux-6f2c6599ba70da7ca9603f8026c4e3cdc273ee02.zip
Merge 5.8-rc6 into tty-next
We need the serial/tty fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/uapi/linux/io_uring.h')
-rw-r--r--include/uapi/linux/io_uring.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 92c22699a5a7..7843742b8b74 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -197,6 +197,7 @@ struct io_sqring_offsets {
* sq_ring->flags
*/
#define IORING_SQ_NEED_WAKEUP (1U << 0) /* needs io_uring_enter wakeup */
+#define IORING_SQ_CQ_OVERFLOW (1U << 1) /* CQ ring is overflown */
struct io_cqring_offsets {
__u32 head;