io_submit.2: Fix kernel version numbers for 'aio_rw_flags' flags

Even though the RFW_* flags were first introduced in Linux 4.6,
they could not be used with aio until 4.13 where the aio_rw_flags
field was added to struct iocb (9830f4be159b "fs: Use RWF_* flags
for AIO operations"). Correct the stated version for each flag.

Fixes: 2f72816f8680 ("io_submit.2: Add kernel version numbers for various 'aio_rw_flags' flags")
Signed-off-by: Matti Möll <Matti.Moell@opensynergy.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/io_submit.2 b/man2/io_submit.2
index ed98da46c999025c2ef4c297700f3845d76591ae..1b5fd405a00e2251251605bb8c283f284ac8e925 100644 (file)
--- a/man2/io_submit.2
+++ b/man2/io_submit.2
@@ -91,7 +91,7 @@ The
 field is ignored.
 The file offset is not changed.
 .TP
-.BR RWF_DSYNC " (since Linux 4.7)"
+.BR RWF_DSYNC " (since Linux 4.13)"
 Write operation complete according to requirement of
 synchronized I/O data integrity.
 See the description of the flag of the same name in
@@ -101,7 +101,7 @@ as well the description of
 in
 .BR open (2).
 .TP
-.BR RWF_HIPRI " (since Linux 4.6)"
+.BR RWF_HIPRI " (since Linux 4.13)"
 High priority request, poll if possible
 .TP
 .BR RWF_NOWAIT " (since Linux 4.14)"
@@ -118,7 +118,7 @@ field of the
 structure (see
 .BR io_getevents (2)).
 .TP
-.BR RWF_SYNC " (since Linux 4.7)"
+.BR RWF_SYNC " (since Linux 4.13)"
 Write operation complete according to requirement of
 synchronized I/O file integrity.
 See the description of the flag of the same name in