diff options
Diffstat (limited to 'arch/um/os-Linux/start_up.c')
| -rw-r--r-- | arch/um/os-Linux/start_up.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/arch/um/os-Linux/start_up.c b/arch/um/os-Linux/start_up.c index 183db26d01b..337518c5042 100644 --- a/arch/um/os-Linux/start_up.c +++ b/arch/um/os-Linux/start_up.c @@ -13,18 +13,18 @@ #include <signal.h> #include <string.h> #include <sys/mman.h> -#include <sys/ptrace.h> #include <sys/stat.h> #include <sys/wait.h> +#include <sys/time.h> +#include <sys/resource.h> #include <asm/unistd.h> -#include "init.h" -#include "kern_constants.h" -#include "os.h" -#include "mem_user.h" -#include "ptrace_user.h" -#include "registers.h" -#include "skas.h" -#include "skas_ptrace.h" +#include <init.h> +#include <os.h> +#include <mem_user.h> +#include <ptrace_user.h> +#include <registers.h> +#include <skas.h> +#include <skas_ptrace.h> static void ptrace_child(void) { @@ -225,7 +225,7 @@ static void __init check_sysemu(void) goto fail; } - n = ptrace(PTRACE_POKEUSR, pid, PT_SYSCALL_RET_OFFSET, os_getpid()); + n = ptrace(PTRACE_POKEUSER, pid, PT_SYSCALL_RET_OFFSET, os_getpid()); if (n < 0) { non_fatal("check_sysemu : failed to modify system call " "return"); @@ -244,7 +244,7 @@ static void __init check_sysemu(void) if ((ptrace(PTRACE_OLDSETOPTIONS, pid, 0, (void *) PTRACE_O_TRACESYSGOOD) < 0)) - fatal_perror("check_ptrace: PTRACE_OLDSETOPTIONS failed"); + fatal_perror("check_sysemu: PTRACE_OLDSETOPTIONS failed"); while (1) { count++; @@ -252,16 +252,16 @@ static void __init check_sysemu(void) goto fail; CATCH_EINTR(n = waitpid(pid, &status, WUNTRACED)); if (n < 0) - fatal_perror("check_ptrace : wait failed"); + fatal_perror("check_sysemu: wait failed"); if (WIFSTOPPED(status) && (WSTOPSIG(status) == (SIGTRAP|0x80))) { if (!count) { - non_fatal("check_ptrace : SYSEMU_SINGLESTEP " + non_fatal("check_sysemu: SYSEMU_SINGLESTEP " "doesn't singlestep"); goto fail; } - n = ptrace(PTRACE_POKEUSR, pid, PT_SYSCALL_RET_OFFSET, + n = ptrace(PTRACE_POKEUSER, pid, PT_SYSCALL_RET_OFFSET, os_getpid()); if (n < 0) fatal_perror("check_sysemu : failed to modify " @@ -271,7 +271,7 @@ static void __init check_sysemu(void) else if (WIFSTOPPED(status) && (WSTOPSIG(status) == SIGTRAP)) count++; else { - non_fatal("check_ptrace : expected SIGTRAP or " + non_fatal("check_sysemu: expected SIGTRAP or " "(SIGTRAP | 0x80), got status = %d\n", status); goto fail; @@ -317,10 +317,10 @@ static void __init check_ptrace(void) fatal("check_ptrace : expected (SIGTRAP|0x80), " "got status = %d", status); - syscall = ptrace(PTRACE_PEEKUSR, pid, PT_SYSCALL_NR_OFFSET, + syscall = ptrace(PTRACE_PEEKUSER, pid, PT_SYSCALL_NR_OFFSET, 0); if (syscall == __NR_getpid) { - n = ptrace(PTRACE_POKEUSR, pid, PT_SYSCALL_NR_OFFSET, + n = ptrace(PTRACE_POKEUSER, pid, PT_SYSCALL_NR_OFFSET, __NR_getppid); if (n < 0) fatal_perror("check_ptrace : failed to modify " |