Changeset 614 for trunk/kernel/mm/vmm.h

Timestamp:

Jan 15, 2019, 1:59:32 PM (4 years ago)

Author:

alain

Message:

1) introduce a dev_ioc_sync_write() function in IOC API,

to improve the DEVFS synchronous update.

2) fix a big bug in both the user_dir_create() and user_dir_destroy()

functions: add an extended pointer on the reference client process
in the function's arguments.

File:

• trunk/kernel/mm/vmm.h (modified) (1 diff)

trunk/kernel/mm/vmm.h

@@ -138 +138 @@
  * - It initializes the generic page table, calling the HAL specific hal_gpt_init() function.
  * - For TSAR it map all pages for the "kentry" vseg, that must be identity mapping.
- * Note:
+ ******************************************************a**************************************
+ * Implementation notes:
  * - The "code" and "data" vsegs are registered by the elf_load_process() function.
  * - The "stack" vsegs are dynamically created by the thread_user_create() function.