Message ID | alpine.DEB.2.21.1908071646510.11487@digraph.polyomino.org.uk |
---|---|
State | New |
Headers | show |
Series | Add SYNC_FILE_RANGE_WRITE_AND_WAIT from Linux 5.2 to bits/fcntl-linux.h | expand |
* Joseph Myers: > +/* SYNC_FILE_RANGE_WRITE_AND_WAIT ensures all pages in the range are > + written to disk before returning. */ > +# define SYNC_FILE_RANGE_WRITE_AND_WAIT (SYNC_FILE_RANGE_WRITE \ > + | SYNC_FILE_RANGE_WAIT_BEFORE \ > + | SYNC_FILE_RANGE_WAIT_AFTER) This matches the kernel definition. Please commit. Thanks, Florian
diff --git a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h index 3f32eb328b..ad9bf1b24b 100644 --- a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h +++ b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h @@ -334,6 +334,11 @@ struct f_owner_ex # define SYNC_FILE_RANGE_WAIT_AFTER 4 /* Wait upon writeout of all pages in the range after performing the write. */ +/* SYNC_FILE_RANGE_WRITE_AND_WAIT ensures all pages in the range are + written to disk before returning. */ +# define SYNC_FILE_RANGE_WRITE_AND_WAIT (SYNC_FILE_RANGE_WRITE \ + | SYNC_FILE_RANGE_WAIT_BEFORE \ + | SYNC_FILE_RANGE_WAIT_AFTER) /* Flags for SPLICE and VMSPLICE. */ # define SPLICE_F_MOVE 1 /* Move pages instead of copying. */