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authorHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 14:14:33 +0100
committerHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 14:15:31 +0100
commit836f92adf121f806e9beb5b6b88bd5c9c4ea3f24 (patch)
tree0deccad6d01b7761a8d96cbc12b8e9541317380e /kernel
parent6559eed8ca7db0531a207cd80be5e28cd6f213c5 (diff)
downloadop-kernel-dev-836f92adf121f806e9beb5b6b88bd5c9c4ea3f24.zip
op-kernel-dev-836f92adf121f806e9beb5b6b88bd5c9c4ea3f24.tar.gz
[CVE-2009-0029] System call wrappers part 31
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/futex.c11
-rw-r--r--kernel/sys.c4
2 files changed, 7 insertions, 8 deletions
diff --git a/kernel/futex.c b/kernel/futex.c
index e86931d..f89d373 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -1733,9 +1733,8 @@ pi_faulted:
* @head: pointer to the list-head
* @len: length of the list-head, as userspace expects
*/
-asmlinkage long
-sys_set_robust_list(struct robust_list_head __user *head,
- size_t len)
+SYSCALL_DEFINE2(set_robust_list, struct robust_list_head __user *, head,
+ size_t, len)
{
if (!futex_cmpxchg_enabled)
return -ENOSYS;
@@ -1756,9 +1755,9 @@ sys_set_robust_list(struct robust_list_head __user *head,
* @head_ptr: pointer to a list-head pointer, the kernel fills it in
* @len_ptr: pointer to a length field, the kernel fills in the header size
*/
-asmlinkage long
-sys_get_robust_list(int pid, struct robust_list_head __user * __user *head_ptr,
- size_t __user *len_ptr)
+SYSCALL_DEFINE3(get_robust_list, int, pid,
+ struct robust_list_head __user * __user *, head_ptr,
+ size_t __user *, len_ptr)
{
struct robust_list_head __user *head;
unsigned long ret;
diff --git a/kernel/sys.c b/kernel/sys.c
index 59aadcd..e7dc0e1 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1817,8 +1817,8 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3,
return error;
}
-asmlinkage long sys_getcpu(unsigned __user *cpup, unsigned __user *nodep,
- struct getcpu_cache __user *unused)
+SYSCALL_DEFINE3(getcpu, unsigned __user *, cpup, unsigned __user *, nodep,
+ struct getcpu_cache __user *, unused)
{
int err = 0;
int cpu = raw_smp_processor_id();
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