[CVE-2009-0029] System call wrappers part 26

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

diff --git a/drivers/pci/syscall.c b/drivers/pci/syscall.c
index 645d7a6..ec22284 100644 (file)
--- a/drivers/pci/syscall.c
+++ b/drivers/pci/syscall.c
@@ -14,10 +14,8 @@
 #include <asm/uaccess.h>
 #include "pci.h"
 
-asmlinkage long
-sys_pciconfig_read(unsigned long bus, unsigned long dfn,
-                  unsigned long off, unsigned long len,
-                  void __user *buf)
+SYSCALL_DEFINE5(pciconfig_read, unsigned long, bus, unsigned long, dfn,
+               unsigned long, off, unsigned long, len, void __user *, buf)
 {
        struct pci_dev *dev;
        u8 byte;
@@ -86,10 +84,8 @@ error:
        return err;
 }
 
-asmlinkage long
-sys_pciconfig_write(unsigned long bus, unsigned long dfn,
-                   unsigned long off, unsigned long len,
-                   void __user *buf)
+SYSCALL_DEFINE5(pciconfig_write, unsigned long, bus, unsigned long, dfn,
+               unsigned long, off, unsigned long, len, void __user *, buf)
 {
        struct pci_dev *dev;
        u8 byte;

diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index faac04c..54b4077 100644 (file)
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -814,9 +814,9 @@ static inline void pipelined_receive(struct mqueue_inode_info *info)
        sender->state = STATE_READY;
 }
 
-asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *u_msg_ptr,
-       size_t msg_len, unsigned int msg_prio,
-       const struct timespec __user *u_abs_timeout)
+SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes, const char __user *, u_msg_ptr,
+               size_t, msg_len, unsigned int, msg_prio,
+               const struct timespec __user *, u_abs_timeout)
 {
        struct file *filp;
        struct inode *inode;
@@ -907,9 +907,9 @@ out:
        return ret;
 }
 
-asmlinkage long sys_mq_timedreceive(mqd_t mqdes, char __user *u_msg_ptr,
-       size_t msg_len, unsigned int __user *u_msg_prio,
-       const struct timespec __user *u_abs_timeout)
+SYSCALL_DEFINE5(mq_timedreceive, mqd_t, mqdes, char __user *, u_msg_ptr,
+               size_t, msg_len, unsigned int __user *, u_msg_prio,
+               const struct timespec __user *, u_abs_timeout)
 {
        long timeout;
        ssize_t ret;
@@ -997,8 +997,8 @@ out:
  * and he isn't currently owner of notification, will be silently discarded.
  * It isn't explicitly defined in the POSIX.
  */
-asmlinkage long sys_mq_notify(mqd_t mqdes,
-                               const struct sigevent __user *u_notification)
+SYSCALL_DEFINE2(mq_notify, mqd_t, mqdes,
+               const struct sigevent __user *, u_notification)
 {
        int ret;
        struct file *filp;
@@ -1123,9 +1123,9 @@ out:
        return ret;
 }
 
-asmlinkage long sys_mq_getsetattr(mqd_t mqdes,
-                       const struct mq_attr __user *u_mqstat,
-                       struct mq_attr __user *u_omqstat)
+SYSCALL_DEFINE3(mq_getsetattr, mqd_t, mqdes,
+               const struct mq_attr __user *, u_mqstat,
+               struct mq_attr __user *, u_omqstat)
 {
        int ret;
        struct mq_attr mqstat, omqstat;

diff --git a/kernel/sys.c b/kernel/sys.c
index 70ffa84..59aadcd 100644 (file)
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1703,8 +1703,8 @@ SYSCALL_DEFINE1(umask, int, mask)
        return mask;
 }
 
-asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3,
-                         unsigned long arg4, unsigned long arg5)
+SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3,
+               unsigned long, arg4, unsigned long, arg5)
 {
        struct task_struct *me = current;
        unsigned char comm[sizeof(me->comm)];

diff --git a/mm/swapfile.c b/mm/swapfile.c
index da422c4..f48b831 100644 (file)
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -1377,7 +1377,7 @@ out:
        return ret;
 }
 
-asmlinkage long sys_swapoff(const char __user * specialfile)
+SYSCALL_DEFINE1(swapoff, const char __user *, specialfile)
 {
        struct swap_info_struct * p = NULL;
        unsigned short *swap_map;
@@ -1633,7 +1633,7 @@ late_initcall(max_swapfiles_check);
  *
  * The swapon system call
  */
-asmlinkage long sys_swapon(const char __user * specialfile, int swap_flags)
+SYSCALL_DEFINE2(swapon, const char __user *, specialfile, int, swap_flags)
 {
        struct swap_info_struct * p;
        char *name = NULL;