When scheduler history buffer is enabled, the "new task enqueued" event would
be recorded to PMEM with an entry that marked "added_to_runqueue", for example:
ECBE5F873E: 0,1248866272.815469,1392,ps,C0139E41,added_to_runqueue
This patch unifies this type of entry with the rest types of PMEM entries by
recording 0x8000000 into pid2 and current->comm into pname2:
169842A4162: 0,1248864820.635601,1421,ps,00000000,134217728,swapper,00000000
(Note: 0x8000000 == 134217728) IDENTIFIER = WIND00129372
WIND00129374.zip is for 1.4
1. Unzip the patch under [install_dir]/updates
2. Install the patch CD by entering the patch CD directory and run setup_linux.
3. This is a source only patch so you will have to build the kernel
4. Issue a make fs and make the kernel in a configured directory.
5. Upload the kernel and rootfs into the target and boot it up.
