diff options
| author | Peter Lieven <pl@kamp.de> | 2015-08-27 12:30:41 +0200 |
|---|---|---|
| committer | Jeff Cody <jcody@redhat.com> | 2015-09-25 08:37:07 -0400 |
| commit | 18a8056e0bc744e5dd2bb5cb998423b607d99f19 (patch) | |
| tree | 1be539c64fd3ef14f0c36de0dc04847fef092244 /qemu-img.c | |
| parent | 055c6f912c8d3cd9a901972ae432c47e5872f71a (diff) | |
block/nfs: cache allocated filesize for read-only files
If the file is readonly its not expected to grow so
save the blocking call to nfs_fstat_async and use
the value saved at connection time. Also important
the monitor (and thus the main loop) will not hang
if block device info is queried and the NFS share
is unresponsive.
Signed-off-by: Peter Lieven <pl@kamp.de>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 1440671441-7978-1-git-send-email-pl@kamp.de
Signed-off-by: Jeff Cody <jcody@redhat.com>
Diffstat (limited to 'qemu-img.c')
0 files changed, 0 insertions, 0 deletions