ARM: i.MX6: Fix "emi" clock name typo

[sfrench/cifs-2.6.git] / ipc / compat.c

diff --git a/ipc/compat.c b/ipc/compat.c
index b5ef4f7946dca3a155b0788993c66512afc8fc4b..9b3c85f8a53825330b99015e34af9d2117393f06 100644 (file)
--- a/ipc/compat.c
+++ b/ipc/compat.c
@@ -171,32 +171,32 @@ static inline int __put_compat_ipc64_perm(struct ipc64_perm *p64,
 }
 
 static inline int __put_compat_ipc_perm(struct ipc64_perm *p,
-                                       struct compat_ipc_perm __user *up)
+                                       struct compat_ipc_perm __user *uip)
 {
        int err;
        __compat_uid_t u;
        __compat_gid_t g;
 
-       err  = __put_user(p->key, &up->key);
+       err  = __put_user(p->key, &uip->key);
        SET_UID(u, p->uid);
-       err |= __put_user(u, &up->uid);
+       err |= __put_user(u, &uip->uid);
        SET_GID(g, p->gid);
-       err |= __put_user(g, &up->gid);
+       err |= __put_user(g, &uip->gid);
        SET_UID(u, p->cuid);
-       err |= __put_user(u, &up->cuid);
+       err |= __put_user(u, &uip->cuid);
        SET_GID(g, p->cgid);
-       err |= __put_user(g, &up->cgid);
-       err |= __put_user(p->mode, &up->mode);
-       err |= __put_user(p->seq, &up->seq);
+       err |= __put_user(g, &uip->cgid);
+       err |= __put_user(p->mode, &uip->mode);
+       err |= __put_user(p->seq, &uip->seq);
        return err;
 }
 
-static inline int get_compat_semid64_ds(struct semid64_ds *s64,
+static inline int get_compat_semid64_ds(struct semid64_ds *sem64,
                                        struct compat_semid64_ds __user *up64)
 {
        if (!access_ok(VERIFY_READ, up64, sizeof(*up64)))
                return -EFAULT;
-       return __get_compat_ipc64_perm(&s64->sem_perm, &up64->sem_perm);
+       return __get_compat_ipc64_perm(&sem64->sem_perm, &up64->sem_perm);
 }
 
 static inline int get_compat_semid_ds(struct semid64_ds *s,
@@ -207,17 +207,17 @@ static inline int get_compat_semid_ds(struct semid64_ds *s,
        return __get_compat_ipc_perm(&s->sem_perm, &up->sem_perm);
 }
 
-static inline int put_compat_semid64_ds(struct semid64_ds *s64,
+static inline int put_compat_semid64_ds(struct semid64_ds *sem64,
                                        struct compat_semid64_ds __user *up64)
 {
        int err;
 
        if (!access_ok(VERIFY_WRITE, up64, sizeof(*up64)))
                return -EFAULT;
-       err  = __put_compat_ipc64_perm(&s64->sem_perm, &up64->sem_perm);
-       err |= __put_user(s64->sem_otime, &up64->sem_otime);
-       err |= __put_user(s64->sem_ctime, &up64->sem_ctime);
-       err |= __put_user(s64->sem_nsems, &up64->sem_nsems);
+       err  = __put_compat_ipc64_perm(&sem64->sem_perm, &up64->sem_perm);
+       err |= __put_user(sem64->sem_otime, &up64->sem_otime);
+       err |= __put_user(sem64->sem_ctime, &up64->sem_ctime);
+       err |= __put_user(sem64->sem_nsems, &up64->sem_nsems);
        return err;
 }
 
@@ -239,11 +239,11 @@ static long do_compat_semctl(int first, int second, int third, u32 pad)
 {
        unsigned long fourth;
        int err, err2;
-       struct semid64_ds s64;
+       struct semid64_ds sem64;
        struct semid64_ds __user *up64;
        int version = compat_ipc_parse_version(&third);
 
-       memset(&s64, 0, sizeof(s64));
+       memset(&sem64, 0, sizeof(sem64));
 
        if ((third & (~IPC_64)) == SETVAL)
 #ifdef __BIG_ENDIAN
@@ -269,29 +269,29 @@ static long do_compat_semctl(int first, int second, int third, u32 pad)
 
        case IPC_STAT:
        case SEM_STAT:
-               up64 = compat_alloc_user_space(sizeof(s64));
+               up64 = compat_alloc_user_space(sizeof(sem64));
                fourth = (unsigned long)up64;
                err = sys_semctl(first, second, third, fourth);
                if (err < 0)
                        break;
-               if (copy_from_user(&s64, up64, sizeof(s64)))
+               if (copy_from_user(&sem64, up64, sizeof(sem64)))
                        err2 = -EFAULT;
                else if (version == IPC_64)
-                       err2 = put_compat_semid64_ds(&s64, compat_ptr(pad));
+                       err2 = put_compat_semid64_ds(&sem64, compat_ptr(pad));
                else
-                       err2 = put_compat_semid_ds(&s64, compat_ptr(pad));
+                       err2 = put_compat_semid_ds(&sem64, compat_ptr(pad));
                if (err2)
                        err = -EFAULT;
                break;
 
        case IPC_SET:
                if (version == IPC_64)
-                       err = get_compat_semid64_ds(&s64, compat_ptr(pad));
+                       err = get_compat_semid64_ds(&sem64, compat_ptr(pad));
                else
-                       err = get_compat_semid_ds(&s64, compat_ptr(pad));
+                       err = get_compat_semid_ds(&sem64, compat_ptr(pad));
 
-               up64 = compat_alloc_user_space(sizeof(s64));
-               if (copy_to_user(up64, &s64, sizeof(s64)))
+               up64 = compat_alloc_user_space(sizeof(sem64));
+               if (copy_to_user(up64, &sem64, sizeof(sem64)))
                        err = -EFAULT;
                if (err)
                        break;
@@ -561,12 +561,12 @@ COMPAT_SYSCALL_DEFINE3(shmat, int, shmid, compat_uptr_t, shmaddr, int, shmflg)
        return (long)ret;
 }
 
-static inline int get_compat_shmid64_ds(struct shmid64_ds *s64,
+static inline int get_compat_shmid64_ds(struct shmid64_ds *sem64,
                                        struct compat_shmid64_ds __user *up64)
 {
        if (!access_ok(VERIFY_READ, up64, sizeof(*up64)))
                return -EFAULT;
-       return __get_compat_ipc64_perm(&s64->shm_perm, &up64->shm_perm);
+       return __get_compat_ipc64_perm(&sem64->shm_perm, &up64->shm_perm);
 }
 
 static inline int get_compat_shmid_ds(struct shmid64_ds *s,
@@ -577,21 +577,21 @@ static inline int get_compat_shmid_ds(struct shmid64_ds *s,
        return __get_compat_ipc_perm(&s->shm_perm, &up->shm_perm);
 }
 
-static inline int put_compat_shmid64_ds(struct shmid64_ds *s64,
+static inline int put_compat_shmid64_ds(struct shmid64_ds *sem64,
                                        struct compat_shmid64_ds __user *up64)
 {
        int err;
 
        if (!access_ok(VERIFY_WRITE, up64, sizeof(*up64)))
                return -EFAULT;
-       err  = __put_compat_ipc64_perm(&s64->shm_perm, &up64->shm_perm);
-       err |= __put_user(s64->shm_atime, &up64->shm_atime);
-       err |= __put_user(s64->shm_dtime, &up64->shm_dtime);
-       err |= __put_user(s64->shm_ctime, &up64->shm_ctime);
-       err |= __put_user(s64->shm_segsz, &up64->shm_segsz);
-       err |= __put_user(s64->shm_nattch, &up64->shm_nattch);
-       err |= __put_user(s64->shm_cpid, &up64->shm_cpid);
-       err |= __put_user(s64->shm_lpid, &up64->shm_lpid);
+       err  = __put_compat_ipc64_perm(&sem64->shm_perm, &up64->shm_perm);
+       err |= __put_user(sem64->shm_atime, &up64->shm_atime);
+       err |= __put_user(sem64->shm_dtime, &up64->shm_dtime);
+       err |= __put_user(sem64->shm_ctime, &up64->shm_ctime);
+       err |= __put_user(sem64->shm_segsz, &up64->shm_segsz);
+       err |= __put_user(sem64->shm_nattch, &up64->shm_nattch);
+       err |= __put_user(sem64->shm_cpid, &up64->shm_cpid);
+       err |= __put_user(sem64->shm_lpid, &up64->shm_lpid);
        return err;
 }
 
@@ -668,12 +668,12 @@ static inline int put_compat_shm_info(struct shm_info __user *ip,
 COMPAT_SYSCALL_DEFINE3(shmctl, int, first, int, second, void __user *, uptr)
 {
        void __user *p;
-       struct shmid64_ds s64;
+       struct shmid64_ds sem64;
        struct shminfo64 smi;
        int err, err2;
        int version = compat_ipc_parse_version(&second);
 
-       memset(&s64, 0, sizeof(s64));
+       memset(&sem64, 0, sizeof(sem64));
 
        switch (second & (~IPC_64)) {
        case IPC_RMID:
@@ -700,14 +700,14 @@ COMPAT_SYSCALL_DEFINE3(shmctl, int, first, int, second, void __user *, uptr)
 
        case IPC_SET:
                if (version == IPC_64)
-                       err = get_compat_shmid64_ds(&s64, uptr);
+                       err = get_compat_shmid64_ds(&sem64, uptr);
                else
-                       err = get_compat_shmid_ds(&s64, uptr);
+                       err = get_compat_shmid_ds(&sem64, uptr);
 
                if (err)
                        break;
-               p = compat_alloc_user_space(sizeof(s64));
-               if (copy_to_user(p, &s64, sizeof(s64)))
+               p = compat_alloc_user_space(sizeof(sem64));
+               if (copy_to_user(p, &sem64, sizeof(sem64)))
                        err = -EFAULT;
                else
                        err = sys_shmctl(first, second, p);
@@ -715,16 +715,16 @@ COMPAT_SYSCALL_DEFINE3(shmctl, int, first, int, second, void __user *, uptr)
 
        case IPC_STAT:
        case SHM_STAT:
-               p = compat_alloc_user_space(sizeof(s64));
+               p = compat_alloc_user_space(sizeof(sem64));
                err = sys_shmctl(first, second, p);
                if (err < 0)
                        break;
-               if (copy_from_user(&s64, p, sizeof(s64)))
+               if (copy_from_user(&sem64, p, sizeof(sem64)))
                        err2 = -EFAULT;
                else if (version == IPC_64)
-                       err2 = put_compat_shmid64_ds(&s64, uptr);
+                       err2 = put_compat_shmid64_ds(&sem64, uptr);
                else
-                       err2 = put_compat_shmid_ds(&s64, uptr);
+                       err2 = put_compat_shmid_ds(&sem64, uptr);
                if (err2)
                        err = -EFAULT;
                break;