static int load_aout_binary(struct linux_binprm *, struct pt_regs * regs);
static int load_aout_library(struct file*);
-static int aout_core_dump(long signr, struct pt_regs *regs, struct file *file, unsigned long limit);
+static int aout_core_dump(struct coredump_params *cprm);
static struct linux_binfmt aout_format = {
.module = THIS_MODULE,
* dumping of the process results in another error..
*/
-static int aout_core_dump(long signr, struct pt_regs *regs, struct file *file, unsigned long limit)
+static int aout_core_dump(struct coredump_params *cprm)
{
+ struct file *file = cprm->file;
mm_segment_t fs;
int has_dumped = 0;
unsigned long dump_start, dump_size;
struct user dump;
-#if defined(__alpha__)
+#ifdef __alpha__
# define START_DATA(u) (u.start_data)
-#elif defined(__arm__)
+#else
# define START_DATA(u) ((u.u_tsize << PAGE_SHIFT) + u.start_code)
-#elif defined(__i386__) || defined(__mc68000__) || defined(__arch_um__)
-# define START_DATA(u) (u.u_tsize << PAGE_SHIFT)
#endif
# define START_STACK(u) (u.start_stack)
current->flags |= PF_DUMPCORE;
strncpy(dump.u_comm, current->comm, sizeof(dump.u_comm));
dump.u_ar0 = offsetof(struct user, regs);
- dump.signal = signr;
- aout_dump_thread(regs, &dump);
+ dump.signal = cprm->signr;
+ aout_dump_thread(cprm->regs, &dump);
/* If the size of the dump file exceeds the rlimit, then see what would happen
if we wrote the stack, but not the data area. */
- if ((dump.u_dsize + dump.u_ssize+1) * PAGE_SIZE > limit)
+ if ((dump.u_dsize + dump.u_ssize+1) * PAGE_SIZE > cprm->limit)
dump.u_dsize = 0;
/* Make sure we have enough room to write the stack and data areas. */
- if ((dump.u_ssize + 1) * PAGE_SIZE > limit)
+ if ((dump.u_ssize + 1) * PAGE_SIZE > cprm->limit)
dump.u_ssize = 0;
/* make sure we actually have a data and stack area to dump */
put_user(0, --sp);
if (bprm->loader) {
put_user(0, --sp);
- put_user(0x3eb, --sp);
+ put_user(1003, --sp);
put_user(bprm->loader, --sp);
- put_user(0x3ea, --sp);
+ put_user(1002, --sp);
}
put_user(bprm->exec, --sp);
- put_user(0x3e9, --sp);
+ put_user(1001, --sp);
#endif
sp -= envc+1;
envp = (char __user * __user *) sp;
sp -= argc+1;
argv = (char __user * __user *) sp;
-#if defined(__i386__) || defined(__mc68000__) || defined(__arm__) || defined(__arch_um__)
+#ifndef __alpha__
put_user((unsigned long) envp,--sp);
put_user((unsigned long) argv,--sp);
#endif
return retval;
/* OK, This is the point of no return */
-#if defined(__alpha__)
+#ifdef __alpha__
SET_AOUT_PERSONALITY(bprm, ex);
#else
set_personality(PER_LINUX);
#endif
+ setup_new_exec(bprm);
current->mm->end_code = ex.a_text +
(current->mm->start_code = N_TXTADDR(ex));