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authorArnaldo Carvalho de Melo <acme@redhat.com>2020-08-03 09:37:31 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2020-08-03 09:37:31 -0300
commitb1aa3db2c13ec0c63a73bd8fc5dfbfb112e3ff56 (patch)
tree92ce9158daae144032cc6297ab8fdbad12664247 /include/uapi/linux/io_uring.h
parent7c43b0c1d499c790cdb5623d27fdcef544ddb566 (diff)
parentbcf876870b95592b52519ed4aafcf9d95999bc9c (diff)
Merge remote-tracking branch 'torvalds/master' into perf/core
Minor conflict in tools/perf/arch/arm/util/auxtrace.c as one fix there was cherry-picked for the last perf/urgent pull req to Linus, so was already there. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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;