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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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9
ipc/sem.c
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@@ -308,7 +308,7 @@ static inline int sem_more_checks(struct kern_ipc_perm *ipcp,
return 0;
}
asmlinkage long sys_semget(key_t key, int nsems, int semflg)
SYSCALL_DEFINE3(semget, key_t, key, int, nsems, int, semflg)
{
struct ipc_namespace *ns;
struct ipc_ops sem_ops;
@@ -1055,8 +1055,8 @@ out:
return un;
}
asmlinkage long sys_semtimedop(int semid, struct sembuf __user *tsops,
unsigned nsops, const struct timespec __user *timeout)
SYSCALL_DEFINE4(semtimedop, int, semid, struct sembuf __user *, tsops,
unsigned, nsops, const struct timespec __user *, timeout)
{
int error = -EINVAL;
struct sem_array *sma;
@@ -1232,7 +1232,8 @@ out_free:
return error;
}
asmlinkage long sys_semop (int semid, struct sembuf __user *tsops, unsigned nsops)
SYSCALL_DEFINE3(semop, int, semid, struct sembuf __user *, tsops,
unsigned, nsops)
{
return sys_semtimedop(semid, tsops, nsops, NULL);
}