patcher: add priority parameters for patcher components

This commit adds a priority parameter to each of the patcher
components. I also updated the relative priority of the linux and
overwrite components until the linux component can be fixed. It misses
some some calls to munmap at the moment.

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>

Author: hjelmn

opal/mca/patcher/linux/patcher_linux.h

@@ -40,5 +40,6 @@ typedef struct mca_patcher_linux_patch_t mca_patcher_linux_patch_t;
 OBJ_CLASS_DECLARATION(mca_patcher_linux_patch_t);
 
 extern mca_patcher_base_module_t mca_patcher_linux_module;
+extern mca_patcher_base_component_t mca_patcher_linux_component;
 
 #endif /* !defined(OPAL_PATCHER_LINUX_H) */

opal/mca/patcher/linux/patcher_linux_component.c

@@ -11,10 +11,23 @@
 
 #include "patcher_linux.h"
 
+static int mca_patcher_linux_priority;
+
+static int mca_patcher_linux_register (void)
+{
+    mca_patcher_linux_priority = 13;
+    mca_base_component_var_register (&mca_patcher_linux_component.patcherc_version,
+                                     "priority", "Priority of the linux binary patcher component",
+                                     MCA_BASE_VAR_TYPE_INT, NULL, 0, 0, OPAL_INFO_LVL_5,
+                                     MCA_BASE_VAR_SCOPE_CONSTANT, &mca_patcher_linux_priority);
+
+    return OPAL_SUCCESS;
+}
+
 static int mca_patcher_linux_query (mca_base_module_t **module, int *priority)
 {
     *module = &mca_patcher_linux_module.super;
-    *priority = 37;
+    *priority = mca_patcher_linux_priority;
     return OPAL_SUCCESS;
 }
 
@@ -25,5 +38,6 @@ mca_patcher_base_component_t mca_patcher_linux_component = {
         MCA_BASE_MAKE_VERSION(component, OPAL_MAJOR_VERSION, OPAL_MINOR_VERSION,
                               OPAL_RELEASE_VERSION),
         .mca_query_component = mca_patcher_linux_query,
+        .mca_register_component_params = mca_patcher_linux_register,
     },
 };

opal/mca/patcher/overwrite/patcher_overwrite.h

@@ -27,5 +27,6 @@
 #include "opal/class/opal_list.h"
 
 extern mca_patcher_base_module_t mca_patcher_overwrite_module;
+extern mca_patcher_base_component_t mca_patcher_overwrite_component;
 
 #endif /* !defined(OPAL_PATCHER_OVERWRITE_H) */

opal/mca/patcher/overwrite/patcher_overwrite_component.c

@@ -13,10 +13,23 @@
 #include "opal/mca/mca.h"
 #include "opal/mca/base/base.h"
 
+static int mca_patcher_overwrite_priority;
+
+static int mca_patcher_overwrite_register (void)
+{
+    mca_patcher_overwrite_priority = 37;
+    mca_base_component_var_register (&mca_patcher_overwrite_component.patcherc_version,
+                                     "priority", "Priority of the overwrite binary patcher component",
+                                     MCA_BASE_VAR_TYPE_INT, NULL, 0, 0, OPAL_INFO_LVL_5,
+                                     MCA_BASE_VAR_SCOPE_CONSTANT, &mca_patcher_overwrite_priority);
+
+    return OPAL_SUCCESS;
+}
+
 static int mca_patcher_overwrite_query (mca_base_module_t **module, int *priority)
 {
     *module = &mca_patcher_overwrite_module.super;
-    *priority = 10;
+    *priority = mca_patcher_overwrite_priority;
     return OPAL_SUCCESS;
 }
 
@@ -27,5 +40,6 @@ mca_patcher_base_component_t mca_patcher_overwrite_component = {
         MCA_BASE_MAKE_VERSION(component, OPAL_MAJOR_VERSION, OPAL_MINOR_VERSION,
                               OPAL_RELEASE_VERSION),
         .mca_query_component = mca_patcher_overwrite_query,
+        .mca_register_component_params = mca_patcher_overwrite_register,
     },
 };