[PATCH 4/4] io_submit.2: Document RWF_ATOMIC
From: John Garry <john.g.garry@oracle.com>
Date: 2023-09-29 09:38:33
Also in:
lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Document RWF_ATOMIC for asynchronous I/O. Signed-off-by: John Garry <john.g.garry@oracle.com> --- man2/io_submit.2 | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/man2/io_submit.2 b/man2/io_submit.2
index 1030bb6cd965..beba8865ac2a 100644
--- a/man2/io_submit.2
+++ b/man2/io_submit.2@@ -140,6 +140,11 @@ as well the description of .B O_SYNC in .BR open (2). +.TP +.BR RWF_ATOMIC " (since Linux 6.7)" +Write a block of data such that a write will never be +torn from power fail or similar. See See the description +of the flag of the same name in pwritev2(2). .RE .TP .I aio_lio_opcode
--
2.31.1