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authorHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 14:14:29 +0100
committerHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 14:15:29 +0100
commit1e7bfb2134dfec37ce04fb3a4ca89299e892d10c (patch)
tree99c676262e696754dcbfb2d6f59499972cd0c38c
parentc4ea37c26a691ad0b7e86aa5884aab27830e95c9 (diff)
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[CVE-2009-0029] System call wrappers part 27
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
-rw-r--r--fs/exec.c2
-rw-r--r--fs/filesystems.c2
-rw-r--r--fs/nfsctl.c4
-rw-r--r--kernel/printk.c2
-rw-r--r--kernel/ptrace.c2
-rw-r--r--kernel/sysctl.c4
-rw-r--r--kernel/timer.c2
-rw-r--r--security/keys/keyctl.c18
8 files changed, 18 insertions, 18 deletions
diff --git a/fs/exec.c b/fs/exec.c
index 71a6efe5d8b..0dd60a01f1b 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -99,7 +99,7 @@ static inline void put_binfmt(struct linux_binfmt * fmt)
*
* Also note that we take the address to load from from the file itself.
*/
-asmlinkage long sys_uselib(const char __user * library)
+SYSCALL_DEFINE1(uselib, const char __user *, library)
{
struct file *file;
struct nameidata nd;
diff --git a/fs/filesystems.c b/fs/filesystems.c
index d488dcd7f2b..1aa70260e6d 100644
--- a/fs/filesystems.c
+++ b/fs/filesystems.c
@@ -179,7 +179,7 @@ static int fs_maxindex(void)
/*
* Whee.. Weird sysv syscall.
*/
-asmlinkage long sys_sysfs(int option, unsigned long arg1, unsigned long arg2)
+SYSCALL_DEFINE3(sysfs, int, option, unsigned long, arg1, unsigned long, arg2)
{
int retval = -EINVAL;
diff --git a/fs/nfsctl.c b/fs/nfsctl.c
index b27451909df..8f9a20556f7 100644
--- a/fs/nfsctl.c
+++ b/fs/nfsctl.c
@@ -86,8 +86,8 @@ static struct {
},
};
-long
-asmlinkage sys_nfsservctl(int cmd, struct nfsctl_arg __user *arg, void __user *res)
+SYSCALL_DEFINE3(nfsservctl, int, cmd, struct nfsctl_arg __user *, arg,
+ void __user *, res)
{
struct file *file;
void __user *p = &arg->u;
diff --git a/kernel/printk.c b/kernel/printk.c
index e48cf33783f..69188f226a9 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -382,7 +382,7 @@ out:
return error;
}
-asmlinkage long sys_syslog(int type, char __user *buf, int len)
+SYSCALL_DEFINE3(syslog, int, type, char __user *, buf, int, len)
{
return do_syslog(type, buf, len);
}
diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index 29dc700e198..c9cf48b21f0 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -574,7 +574,7 @@ struct task_struct *ptrace_get_task_struct(pid_t pid)
#define arch_ptrace_attach(child) do { } while (0)
#endif
-asmlinkage long sys_ptrace(long request, long pid, long addr, long data)
+SYSCALL_DEFINE4(ptrace, long, request, long, pid, long, addr, long, data)
{
struct task_struct *child;
long ret;
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 89d74436318..3e38b74b612 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -1688,7 +1688,7 @@ int do_sysctl(int __user *name, int nlen, void __user *oldval, size_t __user *ol
return error;
}
-asmlinkage long sys_sysctl(struct __sysctl_args __user *args)
+SYSCALL_DEFINE1(sysctl, struct __sysctl_args __user *, args)
{
struct __sysctl_args tmp;
int error;
@@ -2989,7 +2989,7 @@ int sysctl_ms_jiffies(struct ctl_table *table,
#else /* CONFIG_SYSCTL_SYSCALL */
-asmlinkage long sys_sysctl(struct __sysctl_args __user *args)
+SYSCALL_DEFINE1(sysctl, struct __sysctl_args __user *, args)
{
struct __sysctl_args tmp;
int error;
diff --git a/kernel/timer.c b/kernel/timer.c
index 14a51530a4c..13dd64fe143 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -1400,7 +1400,7 @@ out:
return 0;
}
-asmlinkage long sys_sysinfo(struct sysinfo __user *info)
+SYSCALL_DEFINE1(sysinfo, struct sysinfo __user *, info)
{
struct sysinfo val;
diff --git a/security/keys/keyctl.c b/security/keys/keyctl.c
index 09796797d12..070a53eab80 100644
--- a/security/keys/keyctl.c
+++ b/security/keys/keyctl.c
@@ -54,11 +54,11 @@ static int key_get_type_from_user(char *type,
* - returns the new key's serial number
* - implements add_key()
*/
-asmlinkage long sys_add_key(const char __user *_type,
- const char __user *_description,
- const void __user *_payload,
- size_t plen,
- key_serial_t ringid)
+SYSCALL_DEFINE5(add_key, const char __user *, _type,
+ const char __user *, _description,
+ const void __user *, _payload,
+ size_t, plen,
+ key_serial_t, ringid)
{
key_ref_t keyring_ref, key_ref;
char type[32], *description;
@@ -146,10 +146,10 @@ asmlinkage long sys_add_key(const char __user *_type,
* - if the _callout_info string is empty, it will be rendered as "-"
* - implements request_key()
*/
-asmlinkage long sys_request_key(const char __user *_type,
- const char __user *_description,
- const char __user *_callout_info,
- key_serial_t destringid)
+SYSCALL_DEFINE4(request_key, const char __user *, _type,
+ const char __user *, _description,
+ const char __user *, _callout_info,
+ key_serial_t, destringid)
{
struct key_type *ktype;
struct key *key;