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| author | Wim Van Sebroeck <wim@iguana.be> | 2007-05-11 19:03:13 +0000 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2007-05-11 19:03:13 +0000 |
| commit | 5c34202b8bf942da411b6599668a76b07449bbfd (patch) | |
| tree | 5719c361321eaddc8e4f1b0c8a7994f0e9a6fdd3 /arch/um/kernel/skas/process.c | |
| parent | 0d4804b31f91cfbcff6d62af0bc09a893a1c8ae0 (diff) | |
| parent | 1f8a6b658a943b4f04a1fc7b3a420360202c86cd (diff) | |
| download | blackbird-op-linux-5c34202b8bf942da411b6599668a76b07449bbfd.tar.gz blackbird-op-linux-5c34202b8bf942da411b6599668a76b07449bbfd.zip | |
Merge /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/um/kernel/skas/process.c')
| -rw-r--r-- | arch/um/kernel/skas/process.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/um/kernel/skas/process.c b/arch/um/kernel/skas/process.c index ae4fa71d3b8b..2a69a7ce5792 100644 --- a/arch/um/kernel/skas/process.c +++ b/arch/um/kernel/skas/process.c @@ -13,9 +13,9 @@ #include "asm/uaccess.h" #include "asm/atomic.h" #include "kern_util.h" +#include "as-layout.h" #include "skas.h" #include "os.h" -#include "user_util.h" #include "tlb.h" #include "kern.h" #include "mode.h" @@ -163,8 +163,12 @@ static int start_kernel_proc(void *unused) extern int userspace_pid[]; +extern char cpu0_irqstack[]; + int start_uml_skas(void) { + stack_protections((unsigned long) &cpu0_irqstack); + set_sigstack(cpu0_irqstack, THREAD_SIZE); if(proc_mm) userspace_pid[0] = start_userspace(0); @@ -178,20 +182,23 @@ int start_uml_skas(void) int external_pid_skas(struct task_struct *task) { -#warning Need to look up userspace_pid by cpu + /* FIXME: Need to look up userspace_pid by cpu */ return(userspace_pid[0]); } int thread_pid_skas(struct task_struct *task) { -#warning Need to look up userspace_pid by cpu + /* FIXME: Need to look up userspace_pid by cpu */ return(userspace_pid[0]); } void kill_off_processes_skas(void) { if(proc_mm) -#warning need to loop over userspace_pids in kill_off_processes_skas + /* + * FIXME: need to loop over userspace_pids in + * kill_off_processes_skas + */ os_kill_ptraced_process(userspace_pid[0], 1); else { struct task_struct *p; |
