tools: fix setting of errno in xenhypfs_read_raw()
authorJuergen Gross <jgross@suse.com>
Tue, 9 Jun 2020 14:48:50 +0000 (16:48 +0200)
committerWei Liu <wl@xen.org>
Tue, 9 Jun 2020 15:36:44 +0000 (15:36 +0000)
commit058023b343d4e366864831db46e9b438e9e3a178
tree905b8809cd8c3ad1b5e9ad0bb9db0c9049cf9caa
parent30a72f028707d8cdc7951b50268e33818497596e
tools: fix setting of errno in xenhypfs_read_raw()

Setting of errno is wrong in xenhypfs_read_raw(), fix it.

Reported-by: George Dunlap <george.dunlap@citrix.com>
Fixes: 86234eafb9529 ("libs: add libxenhypfs")
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Paul Durrant <paul@xen.org>
Release-acked-by: Paul Durrant <paul@xen.org>
Acked-by: Wei Liu <wl@xen.org>
tools/libs/hypfs/core.c