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[CVE-2009-0029] System call wrappers part 25

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Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
This commit is contained in:
Heiko Carstens
2009-01-14 14:14:27 +01:00
parent e48fbb699f
commit d5460c9974
3 changed files with 12 additions and 11 deletions
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8
ipc/shm.c
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@@ -440,7 +440,7 @@ static inline int shm_more_checks(struct kern_ipc_perm *ipcp,
return 0;
}
asmlinkage long sys_shmget (key_t key, size_t size, int shmflg)
SYSCALL_DEFINE3(shmget, key_t, key, size_t, size, int, shmflg)
{
struct ipc_namespace *ns;
struct ipc_ops shm_ops;
@@ -621,7 +621,7 @@ out_up:
return err;
}
asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf)
SYSCALL_DEFINE3(shmctl, int, shmid, int, cmd, struct shmid_ds __user *, buf)
{
struct shmid_kernel *shp;
int err, version;
@@ -939,7 +939,7 @@ out_put_dentry:
goto out_nattch;
}
asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg)
SYSCALL_DEFINE3(shmat, int, shmid, char __user *, shmaddr, int, shmflg)
{
unsigned long ret;
long err;
@@ -955,7 +955,7 @@ asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg)
* detach and kill segment if marked destroyed.
* The work is done in shm_close.
*/
asmlinkage long sys_shmdt(char __user *shmaddr)
SYSCALL_DEFINE1(shmdt, char __user *, shmaddr)
{
struct mm_struct *mm = current->mm;
struct vm_area_struct *vma, *next;