diff options
Diffstat (limited to 'tools/xenpaging/xenpaging.c')
| -rw-r--r-- | tools/xenpaging/xenpaging.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/tools/xenpaging/xenpaging.c b/tools/xenpaging/xenpaging.c index c0f08e3c4c..06ccdd9960 100644 --- a/tools/xenpaging/xenpaging.c +++ b/tools/xenpaging/xenpaging.c @@ -337,14 +337,6 @@ static struct xenpaging *xenpaging_init(int argc, char *argv[]) goto err; } - /* Initialise shared page */ - paging->mem_event.shared_page = init_page(); - if ( paging->mem_event.shared_page == NULL ) - { - PERROR("Error initialising shared page"); - goto err; - } - /* Initialise ring page */ paging->mem_event.ring_page = init_page(); if ( paging->mem_event.ring_page == NULL ) @@ -361,7 +353,7 @@ static struct xenpaging *xenpaging_init(int argc, char *argv[]) /* Initialise Xen */ rc = xc_mem_paging_enable(xch, paging->mem_event.domain_id, - paging->mem_event.shared_page, + &paging->mem_event.evtchn_port, paging->mem_event.ring_page); if ( rc != 0 ) { @@ -393,7 +385,7 @@ static struct xenpaging *xenpaging_init(int argc, char *argv[]) /* Bind event notification */ rc = xc_evtchn_bind_interdomain(paging->mem_event.xce_handle, paging->mem_event.domain_id, - paging->mem_event.shared_page->port); + paging->mem_event.evtchn_port); if ( rc < 0 ) { PERROR("Failed to bind event channel"); @@ -474,11 +466,6 @@ static struct xenpaging *xenpaging_init(int argc, char *argv[]) munlock(paging->paging_buffer, PAGE_SIZE); free(paging->paging_buffer); } - if ( paging->mem_event.shared_page ) - { - munlock(paging->mem_event.shared_page, PAGE_SIZE); - free(paging->mem_event.shared_page); - } if ( paging->mem_event.ring_page ) { |