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| author | H.J. Lu <hjl.tools@gmail.com> | 2018-04-03 12:19:20 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2018-04-03 12:19:29 -0700 |
| commit | f2652643d7234c08205b75f527191c2e2b35251f (patch) | |
| tree | 8591507dfe62c4403bbe6613767c82b2cbf5d497 /manual | |
| parent | d2dc5467c67bc8625a4fc8f285b6a5443bf43df4 (diff) | |
| download | glibc-f2652643d7234c08205b75f527191c2e2b35251f.zip glibc-f2652643d7234c08205b75f527191c2e2b35251f.tar.gz glibc-f2652643d7234c08205b75f527191c2e2b35251f.tar.bz2 | |
Update RWF_SUPPORTED for Linux kernel 4.16 [BZ #22947]
Add RWF_APPEND to RWF_SUPPORTED to support Linux kernel 4.16.
[BZ #22947]
* bits/uio-ext.h (RWF_APPEND): New.
* sysdeps/unix/sysv/linux/bits/uio-ext.h (RWF_APPEND): Likewise.
* manual/llio.texi: Document RWF_APPEND.
* misc/tst-preadvwritev2-common.c (RWF_APPEND): New.
(RWF_SUPPORTED): Add RWF_APPEND.
Diffstat (limited to 'manual')
| -rw-r--r-- | manual/llio.texi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/manual/llio.texi b/manual/llio.texi index b4fd5e1..82f03be 100644 --- a/manual/llio.texi +++ b/manual/llio.texi @@ -1275,6 +1275,9 @@ Per-IO synchronization as if the file was opened with @code{O_SYNC} flag. @item RWF_NOWAIT Use nonblocking mode for this operation; that is, this call to @code{preadv2} will fail and set @code{errno} to @code{EAGAIN} if the operation would block. + +@item RWF_APPEND +Per-IO synchronization as if the file was opened with @code{O_APPEND} flag. @end vtable When the source file is compiled with @code{_FILE_OFFSET_BITS == 64} the |