[Xen-changelog] [xen-unstable] [IA64]: fix compilation error.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
# Date 1230090655 -32400
# Node ID 5598097382377771b6728f84bbccc280e7623005
# Parent  e97216802360bc7936523d2166698added5b8f54
[IA64]: fix compilation error.

BUILD_BUG_ON() was changed so that now BUILD_BUG_ON() can't be
used with symbol values.
Fortunately dom_fpswa_hypercall_patch() isn't performance critical
so replace BUILD_BUG_ON() with BUG_ON().
Fixed the wrong condition which has off-by-one bug.

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
---
 xen/arch/ia64/xen/dom_fw_common.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff -r e97216802360 -r 559809738237 xen/arch/ia64/xen/dom_fw_common.c
--- a/xen/arch/ia64/xen/dom_fw_common.c Fri Dec 12 10:43:39 2008 +0900
+++ b/xen/arch/ia64/xen/dom_fw_common.c Wed Dec 24 12:50:55 2008 +0900
@@ -275,8 +275,8 @@ dom_fpswa_hypercall_patch(uint64_t brkim
        *entry_imva   = 0;
 
        /* see dom_fw.h */
-       BUILD_BUG_ON((char*)xen_ia64_fpswa_call_stub_end -
-                    (char*)xen_ia64_fpswa_call_stub > 0xff - 16);
+       BUG_ON((char*)xen_ia64_fpswa_call_stub_end -
+              (char*)xen_ia64_fpswa_call_stub > 0xff - 16 + 1);
 
        /* call stub */
        memcpy(patch_imva, xen_ia64_fpswa_call_stub, stub_size);

_______________________________________________
Xen-changelog mailing list
Xen-changelog@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-changelog