diff options
Diffstat (limited to 'arch/um/os-Linux/skas/process.c')
| -rw-r--r-- | arch/um/os-Linux/skas/process.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/um/os-Linux/skas/process.c b/arch/um/os-Linux/skas/process.c index db020d2..eb02767 100644 --- a/arch/um/os-Linux/skas/process.c +++ b/arch/um/os-Linux/skas/process.c @@ -131,19 +131,19 @@ void get_skas_faultinfo(int pid, struct faultinfo * fi) } } -static void handle_segv(int pid, union uml_pt_regs * regs) +static void handle_segv(int pid, struct uml_pt_regs * regs) { - get_skas_faultinfo(pid, ®s->skas.faultinfo); - segv(regs->skas.faultinfo, 0, 1, NULL); + get_skas_faultinfo(pid, ®s->faultinfo); + segv(regs->faultinfo, 0, 1, NULL); } /*To use the same value of using_sysemu as the caller, ask it that value (in local_using_sysemu)*/ -static void handle_trap(int pid, union uml_pt_regs *regs, int local_using_sysemu) +static void handle_trap(int pid, struct uml_pt_regs *regs, int local_using_sysemu) { int err, status; /* Mark this as a syscall */ - UPT_SYSCALL_NR(regs) = PT_SYSCALL_NR(regs->skas.regs); + UPT_SYSCALL_NR(regs) = PT_SYSCALL_NR(regs->regs); if (!local_using_sysemu) { @@ -286,7 +286,7 @@ int start_userspace(unsigned long stub_stack) return(pid); } -void userspace(union uml_pt_regs *regs) +void userspace(struct uml_pt_regs *regs) { int err, status, op, pid = userspace_pid[0]; /* To prevent races if using_sysemu changes under us.*/ @@ -312,7 +312,7 @@ void userspace(union uml_pt_regs *regs) panic("userspace - waitpid failed, errno = %d\n", errno); - regs->skas.is_user = 1; + regs->is_user = 1; save_registers(pid, regs); UPT_SYSCALL_NR(regs) = -1; /* Assume: It's not a syscall */ @@ -321,7 +321,7 @@ void userspace(union uml_pt_regs *regs) switch(sig){ case SIGSEGV: if(PTRACE_FULL_FAULTINFO || !ptrace_faultinfo){ - get_skas_faultinfo(pid, ®s->skas.faultinfo); + get_skas_faultinfo(pid, ®s->faultinfo); (*sig_info[SIGSEGV])(SIGSEGV, regs); } else handle_segv(pid, regs); @@ -351,7 +351,7 @@ void userspace(union uml_pt_regs *regs) /* Avoid -ERESTARTSYS handling in host */ if(PT_SYSCALL_NR_OFFSET != PT_SYSCALL_RET_OFFSET) - PT_SYSCALL_NR(regs->skas.regs) = -1; + PT_SYSCALL_NR(regs->regs) = -1; } } } @@ -578,16 +578,16 @@ void reboot_skas(void) UML_LONGJMP(&initial_jmpbuf, INIT_JMP_REBOOT); } -void switch_mm_skas(struct mm_id *mm_idp) +void __switch_mm(struct mm_id *mm_idp) { int err; - /* FIXME: need cpu pid in switch_mm_skas */ + /* FIXME: need cpu pid in __switch_mm */ if(proc_mm){ err = ptrace(PTRACE_SWITCH_MM, userspace_pid[0], 0, mm_idp->u.mm_fd); if(err) - panic("switch_mm_skas - PTRACE_SWITCH_MM failed, " + panic("__switch_mm - PTRACE_SWITCH_MM failed, " "errno = %d\n", errno); } else userspace_pid[0] = mm_idp->u.pid; |