SHMEM/BASE: added missing initializers

Sergey Oblomov · Sergey Oblomov · commit 9bf510791c85 · 2022-09-20T10:39:37.000+03:00
- there were missing initializers in shmem segment
  which caused incorrect memory access
- added missing initializers

Signed-off-by: Sergey Oblomov &lt;sergeyo@nvidia.com&gt;
diff --git a/oshmem/mca/sshmem/base/sshmem_base_wrappers.c b/oshmem/mca/sshmem/base/sshmem_base_wrappers.c
@@ -76,14 +76,18 @@ char * oshmem_get_unique_file_name(uint64_t pe)
 }
 
 
-void
-shmem_ds_reset(map_segment_t *ds_buf)
+void shmem_ds_reset(map_segment_t *ds_buf)
 {
     MAP_SEGMENT_RESET_FLAGS(ds_buf);
     ds_buf->seg_id = MAP_SEGMENT_SHM_INVALID;
     ds_buf->super.va_base = 0;
     ds_buf->super.va_end = 0;
     ds_buf->seg_size = 0;
     ds_buf->type = MAP_SEGMENT_UNKNOWN;
+    ds_buf->mkeys_cache = NULL;
+    ds_buf->mkeys = NULL;
+    ds_buf->alloc_hints = 0;
+    ds_buf->context = NULL;
+    ds_buf->allocator = NULL;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -76,14 +76,18 @@ char * oshmem_get_unique_file_name(uint64_t pe)`
`76`	`76`	`}`
`77`	`77`
`78`	`78`
`79`		`-void`
`80`		`-shmem_ds_reset(map_segment_t *ds_buf)`
	`79`	`+void shmem_ds_reset(map_segment_t *ds_buf)`
`81`	`80`	`{`
`82`	`81`	`MAP_SEGMENT_RESET_FLAGS(ds_buf);`
`83`	`82`	`ds_buf->seg_id = MAP_SEGMENT_SHM_INVALID;`
`84`	`83`	`ds_buf->super.va_base = 0;`
`85`	`84`	`ds_buf->super.va_end = 0;`
`86`	`85`	`ds_buf->seg_size = 0;`
`87`	`86`	`ds_buf->type = MAP_SEGMENT_UNKNOWN;`
	`87`	`+ ds_buf->mkeys_cache = NULL;`
	`88`	`+ ds_buf->mkeys = NULL;`
	`89`	`+ ds_buf->alloc_hints = 0;`
	`90`	`+ ds_buf->context = NULL;`
	`91`	`+ ds_buf->allocator = NULL;`
`88`	`92`	`}`
`89`	`93`