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[CVE-2009-0029] System call wrappers part 02

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Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
This commit is contained in:
Heiko Carstens
2009-01-14 14:14:04 +01:00
parent 58fd3aa288
commit dbf040d9d1
2 changed files with 10 additions and 10 deletions
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kernel/timer.c
+5 -5
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@@ -1163,7 +1163,7 @@ SYSCALL_DEFINE0(getpid)
* value of ->real_parent under rcu_read_lock(), see
* release_task()->call_rcu(delayed_put_task_struct).
*/
asmlinkage long sys_getppid(void)
SYSCALL_DEFINE0(getppid)
{
int pid;
@@ -1174,25 +1174,25 @@ asmlinkage long sys_getppid(void)
return pid;
}
asmlinkage long sys_getuid(void)
SYSCALL_DEFINE0(getuid)
{
/* Only we change this so SMP safe */
return current_uid();
}
asmlinkage long sys_geteuid(void)
SYSCALL_DEFINE0(geteuid)
{
/* Only we change this so SMP safe */
return current_euid();
}
asmlinkage long sys_getgid(void)
SYSCALL_DEFINE0(getgid)
{
/* Only we change this so SMP safe */
return current_gid();
}
asmlinkage long sys_getegid(void)
SYSCALL_DEFINE0(getegid)
{
/* Only we change this so SMP safe */
return current_egid();