5 Commits

Author SHA1 Message Date
Bahadir Balban
74b5963fcb Kernel updates since December 2009 2010-03-25 01:12:40 +02:00
Bahadir Balban
e28658c10e posix: MM0 task page access issues fixed. 2009-11-05 19:04:19 +02:00
Bahadir Balban
d306d6b451 posix: Fixing mm0 mapping task pages incorrectly
Modifying task_virt_to_page() so that it takes into account page
protections. If mm0 writes to a task page that is meant to be
read-only, (e.g. the zero page) the design is broken.

Every access to a task's page will take the page fault route,
and the page fault handler will return the page instead of 0.
2009-11-05 18:25:26 +02:00
Bahadir Balban
a249105969 Integrated vm_files with vnodes. execve is not working as expected. 2009-10-13 11:33:25 +03:00
Bahadir Balban
f0bb0a4657 Added posix code 2009-09-29 21:55:59 +03:00