Changeset 629 for trunk/libs

Timestamp:

May 17, 2019, 9:27:04 AM (5 years ago)

Author:

alain

Message:

Remove the "giant" rwlock protecting the GPT, and
use the GPT_LOCKED attribute in each PTE to prevent
concurrent modifications of one GPT entry.
The version number has been incremented to 2.1.

File:

• trunk/libs/libalmosmkh/almosmkh.h (modified) (1 diff)

trunk/libs/libalmosmkh/almosmkh.h

@@ -267 +267 @@
  * This syscall implements an user-level interactive debugger that can be
  * introduced in any user application to display various kernel distributed structures.
- * The supported commands are:
- * - p (cxy)     : display all processes descriptors in a given cluster.
- * - s (cxy,lid) : display all threads attached to a given core in a given cluster.
- * - v (cxy)     : display the calling process VMM in a given cluster.
- * - t (tid)     : display all owner process descriptors attached to a TXT terminal.
- * - x           : force the calling process to exit.
- * - c           : continue calling process execution.
- * - h           : list the supported commands
  ***************************************************************************************/
 void idbg( void );