diff options
Diffstat (limited to 'kexec/kexec-xen.c')
| -rw-r--r-- | kexec/kexec-xen.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/kexec/kexec-xen.c b/kexec/kexec-xen.c index 75f8758..1887390 100644 --- a/kexec/kexec-xen.c +++ b/kexec/kexec-xen.c @@ -15,8 +15,17 @@ #include "crashdump.h" #ifdef CONFIG_LIBXENCTRL_DL -void *xc_dlhandle; +#include <dlfcn.h> + +/* The handle from dlopen(), needed by dlsym(), dlclose() */ +static void *xc_dlhandle; xc_hypercall_buffer_t XC__HYPERCALL_BUFFER_NAME(HYPERCALL_BUFFER_NULL); + +void *__xc_dlsym(const char *symbol) +{ + return dlsym(xc_dlhandle, symbol); +} + xc_interface *__xc_interface_open(xentoollog_logger *logger, xentoollog_logger *dombuild_logger, unsigned open_flags) |