minix/kernel/system
Tomas Hruby 12ef495cac atomicity fix when enabling paging
- before enabling paging VM asks kernel to resize its segments. This
  may cause kernel to segfault if APIC is used and an interrupt
  happens between this and paging enabled. As these are 2 separate
  vmctl calls it is not atomic. This patch fixes this problem. VM does
  not ask kernel to resize the segments in a separate call anymore.
  The new segments limit is part of the "enable paging" call. It
  generalizes this call in such a way that more information can be
  passed as need be or the information may be completely different if
  another architecture requires this.
2010-03-22 07:42:52 +00:00
..
do_abort.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_clear.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_copy.c no more kprintf - kernel uses libsys printf now, only kputc is special 2010-03-03 15:45:01 +00:00
do_cprofile.c no more kprintf - kernel uses libsys printf now, only kputc is special 2010-03-03 15:45:01 +00:00
do_devio.c no more kprintf - kernel uses libsys printf now, only kputc is special 2010-03-03 15:45:01 +00:00
do_endksig.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_exec.c No locking in kernel code 2010-02-09 15:26:58 +00:00
do_exit.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_fork.c re-establish kernel assert()s. 2010-03-10 13:00:05 +00:00
do_getinfo.c no more kprintf - kernel uses libsys printf now, only kputc is special 2010-03-03 15:45:01 +00:00
do_getksig.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_irqctl.c Fixed a bug in interrupt handling code when removing a handler in case of 2010-03-16 10:20:36 +00:00
do_kill.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_mcontext.c - Add support for the ucontext system calls (getcontext, setcontext, 2010-03-12 15:58:41 +00:00
do_memset.c This patch removes the global variables who_p and who_e from the 2010-02-03 09:04:48 +00:00
do_newmap.c no more kprintf - kernel uses libsys printf now, only kputc is special 2010-03-03 15:45:01 +00:00
do_nice.c No locking in kernel code 2010-02-09 15:26:58 +00:00
do_privctl.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_profbuf.c This patch removes the global variables who_p and who_e from the 2010-02-03 09:04:48 +00:00
do_runctl.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_safecopy.c panic() cleanup. 2010-03-05 15:05:11 +00:00
do_safemap.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_segctl.c This patch removes the global variables who_p and who_e from the 2010-02-03 09:04:48 +00:00
do_setalarm.c No locking in kernel code 2010-02-09 15:26:58 +00:00
do_setgrant.c This patch removes the global variables who_p and who_e from the 2010-02-03 09:04:48 +00:00
do_sigreturn.c Include directory reorg and makefile updates. 2010-03-08 11:04:59 +00:00
do_sigsend.c no more kprintf - kernel uses libsys printf now, only kputc is special 2010-03-03 15:45:01 +00:00
do_sprofile.c no more kprintf - kernel uses libsys printf now, only kputc is special 2010-03-03 15:45:01 +00:00
do_stime.c This patch removes the global variables who_p and who_e from the 2010-02-03 09:04:48 +00:00
do_sysctl.c panic() cleanup. 2010-03-05 15:05:11 +00:00
do_times.c This patch removes the global variables who_p and who_e from the 2010-02-03 09:04:48 +00:00
do_trace.c No locking in kernel code 2010-02-09 15:26:58 +00:00
do_umap.c panic() cleanup. 2010-03-05 15:05:11 +00:00
do_unused.c no more kprintf - kernel uses libsys printf now, only kputc is special 2010-03-03 15:45:01 +00:00
do_update.c New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00
do_vdevio.c panic() cleanup. 2010-03-05 15:05:11 +00:00
do_vmctl.c atomicity fix when enabling paging 2010-03-22 07:42:52 +00:00
do_vtimer.c This patch removes the global variables who_p and who_e from the 2010-02-03 09:04:48 +00:00
Makefile New RS and new signal handling for system processes. 2010-03-17 01:15:29 +00:00