#include <asm/idprom.h> /* for gethostid() */
#include <asm/unistd.h>
#include <asm/system.h>
+#include <asm/compat_signal.h>
/* For the nfs mount emulation */
#include <linux/socket.h>
file = fget(fd);
if (!file)
goto out;
- inode = file->f_dentry->d_inode;
+ inode = file->f_path.dentry->d_inode;
if (imajor(inode) == MEM_MAJOR && iminor(inode) == 5) {
flags |= MAP_ANONYMOUS;
fput(file);
struct sunos_dirent __user *dirent;
struct sunos_dirent_callback * buf = (struct sunos_dirent_callback *) __buf;
int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1);
+ u32 d_ino;
buf->error = -EINVAL; /* only used if we fail.. */
if (reclen > buf->count)
return -EINVAL;
+ d_ino = ino;
+ if (sizeof(d_ino) < sizeof(ino) && d_ino != ino)
+ return -EOVERFLOW;
dirent = buf->previous;
if (dirent)
put_user(offset, &dirent->d_off);
dirent = buf->curr;
buf->previous = dirent;
- put_user(ino, &dirent->d_ino);
+ put_user(d_ino, &dirent->d_ino);
put_user(namlen, &dirent->d_namlen);
put_user(reclen, &dirent->d_reclen);
if (copy_to_user(dirent->d_name, name, namlen))
struct sunos_direntry_callback * buf =
(struct sunos_direntry_callback *) __buf;
int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1);
+ u32 d_ino;
buf->error = -EINVAL; /* only used if we fail.. */
if (reclen > buf->count)
return -EINVAL;
+ d_ino = ino;
+ if (sizeof(d_ino) < sizeof(ino) && d_ino != ino)
+ return -EOVERFLOW;
dirent = buf->previous;
dirent = buf->curr;
buf->previous = dirent;
- put_user(ino, &dirent->d_ino);
+ put_user(d_ino, &dirent->d_ino);
put_user(namlen, &dirent->d_namlen);
put_user(reclen, &dirent->d_reclen);
if (copy_to_user(dirent->d_name, name, namlen))
if (!file)
return 0;
- inode = file->f_dentry->d_inode;
+ inode = file->f_path.dentry->d_inode;
socket = SOCKET_I(inode);
local.sin_family = AF_INET;
return ret;
}
-extern int kill_pg(int, int, int);
asmlinkage int sunos_killpg(int pgrp, int sig)
{
- return kill_pg(pgrp, sig, 0);
+ int ret;
+
+ rcu_read_lock();
+ ret = -EINVAL;
+ if (pgrp > 0)
+ ret = kill_pgrp(find_pid(pgrp), sig, 0);
+ rcu_read_unlock();
+
+ return ret;
}
asmlinkage int sunos_audit(void)
ret = ARG_MAX;
break;
case _SC_CHILD_MAX:
- ret = -1; /* no limit */
+ ret = current->signal->rlim[RLIMIT_NPROC].rlim_cur;
break;
case _SC_CLK_TCK:
ret = HZ;
ret = NGROUPS_MAX;
break;
case _SC_OPEN_MAX:
- ret = OPEN_MAX;
+ ret = current->signal->rlim[RLIMIT_NOFILE].rlim_cur;
break;
case _SC_JOB_CONTROL:
ret = 1; /* yes, we do support job control */
break;
case 2:
rval = -EFAULT;
- kmbuf = (struct msgbuf *)kmalloc(sizeof(struct msgbuf) + arg3,
+ kmbuf = kmalloc(sizeof(struct msgbuf) + arg3,
GFP_KERNEL);
if (!kmbuf)
break;
break;
case 3:
rval = -EFAULT;
- kmbuf = (struct msgbuf *)kmalloc(sizeof(struct msgbuf) + arg3,
+ kmbuf = kmalloc(sizeof(struct msgbuf) + arg3,
GFP_KERNEL);
if (!kmbuf || sunos_msgbuf_get((struct msgbuf32 __user *)(unsigned long)arg2,
kmbuf, arg3))