From b4571b3e238efc39767f753e0ec1622c8bd6d6e6 Mon Sep 17 00:00:00 2001 From: Jason Dillaman Date: Thu, 9 Apr 2015 20:34:28 -0400 Subject: [PATCH] PendingReleaseNotes: document changes to librbd's aio_read methods Signed-off-by: Jason Dillaman --- PendingReleaseNotes | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/PendingReleaseNotes b/PendingReleaseNotes index bf83bd28cb1c3..f618ab3c8c450 100644 --- a/PendingReleaseNotes +++ b/PendingReleaseNotes @@ -8,3 +8,10 @@ v0.94 set LD_PRELOAD=liblttng-ust-fork.so.0 to prevent a crash in the lttng atexit handler when the process exits. The only ceph tool that requires this is rbd-fuse. + +v0.94.3 +------- + +* The return code for librbd's rbd_aio_read and Image::aio_read API methods no + longer returns the number of bytes read upon success. Instead, it returns 0 + upon success and a negative value upon failure.