[PATCH] slab: Clean up the code comment in slab kmem_cache struct
From: Baoquan He
Date: Sat Jun 02 2018 - 23:28:02 EST
In commit
3b0efdfa1e7("mm, sl[aou]b: Extract common fields from struct kmem_cache")
The variable 'obj_size' was moved above, however the related code comment
is not updated accordingly. Do it here.
Signed-off-by: Baoquan He <bhe@xxxxxxxxxx>
---
include/linux/slab_def.h | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h
index d9228e4d0320..3485c58cfd1c 100644
--- a/include/linux/slab_def.h
+++ b/include/linux/slab_def.h
@@ -67,9 +67,10 @@ struct kmem_cache {
/*
* If debugging is enabled, then the allocator can add additional
- * fields and/or padding to every object. size contains the total
- * object size including these internal fields, the following two
- * variables contain the offset to the user object and its size.
+ * fields and/or padding to every object. 'size' contains the total
+ * object size including these internal fields, while 'obj_offset'
+ * and 'object_size' contain the offset to the user object and its
+ * size.
*/
int obj_offset;
#endif /* CONFIG_DEBUG_SLAB */
--
2.13.6