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| author | kaf24@localhost.localdomain <kaf24@localhost.localdomain> | 2007-01-21 15:39:04 +0000 |
|---|---|---|
| committer | kaf24@localhost.localdomain <kaf24@localhost.localdomain> | 2007-01-21 15:39:04 +0000 |
| commit | 9b8009662265226e9d271e96ab94a2dce6e7f021 (patch) | |
| tree | a778e8088e8d71b124830e907d6fac50ecdc7210 /tools | |
| parent | 2ba523af16e8045f08cdd0d790ba88f1e758996f (diff) | |
| download | xen-9b8009662265226e9d271e96ab94a2dce6e7f021.tar.gz xen-9b8009662265226e9d271e96ab94a2dce6e7f021.tar.bz2 xen-9b8009662265226e9d271e96ab94a2dce6e7f021.zip | |
[LIBXC] Fix non-x86 build.
Signed-off-by: Keir Fraser <keir@xensource.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/libxc/xc_resume.c | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/tools/libxc/xc_resume.c b/tools/libxc/xc_resume.c index ea9e121054..ef8b82669a 100644 --- a/tools/libxc/xc_resume.c +++ b/tools/libxc/xc_resume.c @@ -1,5 +1,28 @@ #include "xc_private.h" + +#if defined(__i386__) || defined(__x86_64__) +static int modify_returncode(int xc_handle, uint32_t domid) +{ + vcpu_guest_context_t ctxt; + int rc; + + if ( (rc = xc_vcpu_getcontext(xc_handle, domid, 0, &ctxt)) != 0 ) + return rc; + ctxt.user_regs.eax = 1; + if ( (rc = xc_vcpu_setcontext(xc_handle, domid, 0, &ctxt)) != 0 ) + return rc; + + return 0; +} +#else +static int modify_returncode(int xc_handle, uint32_t domid) +{ + return 0; +} +#endif + + /* * Resume execution of a domain after suspend shutdown. * This can happen in one of two ways: @@ -13,7 +36,6 @@ */ int xc_domain_resume(int xc_handle, uint32_t domid) { - vcpu_guest_context_t ctxt; DECLARE_DOMCTL; int rc; @@ -21,13 +43,8 @@ int xc_domain_resume(int xc_handle, uint32_t domid) * Set hypercall return code to indicate that suspend is cancelled * (rather than resuming in a new domain context). */ -#if defined(__i386__) || defined(__x86_64__) - if ( (rc = xc_vcpu_getcontext(xc_handle, domid, 0, &ctxt)) != 0 ) - return rc; - ctxt.user_regs.eax = 1; - if ( (rc = xc_vcpu_setcontext(xc_handle, domid, 0, &ctxt)) != 0 ) + if ( (rc = modify_returncode(xc_handle, domid)) != 0 ) return rc; -#endif domctl.cmd = XEN_DOMCTL_resumedomain; domctl.domain = domid; |