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-rw-r--r--tools/flask/libflask/flask_op.c6
-rw-r--r--tools/flask/libflask/include/flask.h6
2 files changed, 6 insertions, 6 deletions
diff --git a/tools/flask/libflask/flask_op.c b/tools/flask/libflask/flask_op.c
index c0ca22d0dd..396c0814a8 100644
--- a/tools/flask/libflask/flask_op.c
+++ b/tools/flask/libflask/flask_op.c
@@ -22,7 +22,7 @@
#include <flask.h>
#include <xenctrl.h>
-int flask_load(int xc_handle, char *buf, int size)
+int flask_load(int xc_handle, char *buf, uint32_t size)
{
int err;
flask_op_t op;
@@ -37,7 +37,7 @@ int flask_load(int xc_handle, char *buf, int size)
return 0;
}
-int flask_context_to_sid(int xc_handle, char *buf, int size, uint32_t *sid)
+int flask_context_to_sid(int xc_handle, char *buf, uint32_t size, uint32_t *sid)
{
int err;
flask_op_t op;
@@ -54,7 +54,7 @@ int flask_context_to_sid(int xc_handle, char *buf, int size, uint32_t *sid)
return 0;
}
-int flask_sid_to_context(int xc_handle, int sid, char *buf, int size)
+int flask_sid_to_context(int xc_handle, int sid, char *buf, uint32_t size)
{
int err;
flask_op_t op;
diff --git a/tools/flask/libflask/include/flask.h b/tools/flask/libflask/include/flask.h
index 5973933ac8..5241f7a2a0 100644
--- a/tools/flask/libflask/include/flask.h
+++ b/tools/flask/libflask/include/flask.h
@@ -15,8 +15,8 @@
#include <xen/xen.h>
#include <xen/xsm/flask_op.h>
-int flask_load(int xc_handle, char *buf, int size);
-int flask_context_to_sid(int xc_handle, char *buf, int size, uint32_t *sid);
-int flask_sid_to_context(int xc_handle, int sid, char *buf, int size);
+int flask_load(int xc_handle, char *buf, uint32_t size);
+int flask_context_to_sid(int xc_handle, char *buf, uint32_t size, uint32_t *sid);
+int flask_sid_to_context(int xc_handle, int sid, char *buf, uint32_t size);
#endif /* __FLASK_H__ */