[CVE-2009-0029] System call wrappers part 14

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

diff --git a/fs/namei.c b/fs/namei.c
index f05bed2..43fa252 100644 (file)
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2017,7 +2017,7 @@ out_unlock:
        return error;
 }
 
-asmlinkage long sys_mknod(const char __user *filename, int mode, unsigned dev)
+SYSCALL_DEFINE3(mknod, const char __user *, filename, int, mode, unsigned, dev)
 {
        return sys_mknodat(AT_FDCWD, filename, mode, dev);
 }
@@ -2302,7 +2302,7 @@ asmlinkage long sys_unlinkat(int dfd, const char __user *pathname, int flag)
        return do_unlinkat(dfd, pathname);
 }
 
-asmlinkage long sys_unlink(const char __user *pathname)
+SYSCALL_DEFINE1(unlink, const char __user *, pathname)
 {
        return do_unlinkat(AT_FDCWD, pathname);
 }
@@ -2370,7 +2370,7 @@ out_putname:
        return error;
 }
 
-asmlinkage long sys_symlink(const char __user *oldname, const char __user *newname)
+SYSCALL_DEFINE2(symlink, const char __user *, oldname, const char __user *, newname)
 {
        return sys_symlinkat(oldname, AT_FDCWD, newname);
 }
@@ -2473,7 +2473,7 @@ out:
        return error;
 }
 
-asmlinkage long sys_link(const char __user *oldname, const char __user *newname)
+SYSCALL_DEFINE2(link, const char __user *, oldname, const char __user *, newname)
 {
        return sys_linkat(AT_FDCWD, oldname, AT_FDCWD, newname, 0);
 }

diff --git a/fs/namespace.c b/fs/namespace.c
index 3876a0f..228d8c4 100644 (file)
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -2171,8 +2171,8 @@ static void chroot_fs_refs(struct path *old_root, struct path *new_root)
  *    though, so you may need to say mount --bind /nfs/my_root /nfs/my_root
  *    first.
  */
-asmlinkage long sys_pivot_root(const char __user * new_root,
-                              const char __user * put_old)
+SYSCALL_DEFINE2(pivot_root, const char __user *, new_root,
+               const char __user *, put_old)
 {
        struct vfsmount *tmp;
        struct path new, old, parent_path, root_parent, root;

diff --git a/fs/open.c b/fs/open.c
index 322bb60..9b926de 100644 (file)
--- a/fs/open.c
+++ b/fs/open.c
@@ -569,7 +569,7 @@ out:
        return error;
 }
 
-asmlinkage long sys_chroot(const char __user * filename)
+SYSCALL_DEFINE1(chroot, const char __user *, filename)
 {
        struct path path;
        int error;

diff --git a/mm/madvise.c b/mm/madvise.c
index f9349c1..b9ce574 100644 (file)
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -281,7 +281,7 @@ madvise_vma(struct vm_area_struct *vma, struct vm_area_struct **prev,
  *  -EBADF  - map exists, but area maps something that isn't a file.
  *  -EAGAIN - a kernel resource was temporarily unavailable.
  */
-asmlinkage long sys_madvise(unsigned long start, size_t len_in, int behavior)
+SYSCALL_DEFINE3(madvise, unsigned long, start, size_t, len_in, int, behavior)
 {
        unsigned long end, tmp;
        struct vm_area_struct * vma, *prev;

diff --git a/mm/mincore.c b/mm/mincore.c
index 5178800..8cb508f 100644 (file)
--- a/mm/mincore.c
+++ b/mm/mincore.c
@@ -177,8 +177,8 @@ none_mapped:
  *             mapped
  *  -EAGAIN - A kernel resource was temporarily unavailable.
  */
-asmlinkage long sys_mincore(unsigned long start, size_t len,
-       unsigned char __user * vec)
+SYSCALL_DEFINE3(mincore, unsigned long, start, size_t, len,
+               unsigned char __user *, vec)
 {
        long retval;
        unsigned long pages;

diff --git a/mm/mlock.c b/mm/mlock.c
index 04d5e74..2904a34 100644 (file)
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -595,7 +595,7 @@ out:
        return 0;
 }
 
-asmlinkage long sys_mlockall(int flags)
+SYSCALL_DEFINE1(mlockall, int, flags)
 {
        unsigned long lock_limit;
        int ret = -EINVAL;
@@ -623,7 +623,7 @@ out:
        return ret;
 }
 
-asmlinkage long sys_munlockall(void)
+SYSCALL_DEFINE0(munlockall)
 {
        int ret;