diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/android/ashmem.c | 1 | ||||
| -rw-r--r-- | drivers/staging/lustre/lnet/lnet/lib-socket.c | 4 | ||||
| -rw-r--r-- | drivers/staging/lustre/lustre/include/lustre_disk.h | 4 | ||||
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/llite_lib.c | 24 | ||||
| -rw-r--r-- | drivers/staging/octeon/ethernet-rx.c | 1 | ||||
| -rw-r--r-- | drivers/staging/vc04_services/Kconfig | 1 |
6 files changed, 7 insertions, 28 deletions
diff --git a/drivers/staging/android/ashmem.c b/drivers/staging/android/ashmem.c index 7cbad0d45b9c..6ba270e0494d 100644 --- a/drivers/staging/android/ashmem.c +++ b/drivers/staging/android/ashmem.c @@ -409,6 +409,7 @@ static int ashmem_mmap(struct file *file, struct vm_area_struct *vma) ret = PTR_ERR(vmfile); goto out; } + vmfile->f_mode |= FMODE_LSEEK; asma->file = vmfile; } get_file(asma->file); diff --git a/drivers/staging/lustre/lnet/lnet/lib-socket.c b/drivers/staging/lustre/lnet/lnet/lib-socket.c index b7b87ecefcdf..9fca8d225ee0 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-socket.c +++ b/drivers/staging/lustre/lnet/lnet/lib-socket.c @@ -532,7 +532,7 @@ lnet_sock_accept(struct socket **newsockp, struct socket *sock) newsock->ops = sock->ops; - rc = sock->ops->accept(sock, newsock, O_NONBLOCK); + rc = sock->ops->accept(sock, newsock, O_NONBLOCK, false); if (rc == -EAGAIN) { /* Nothing ready, so wait for activity */ init_waitqueue_entry(&wait, current); @@ -540,7 +540,7 @@ lnet_sock_accept(struct socket **newsockp, struct socket *sock) set_current_state(TASK_INTERRUPTIBLE); schedule(); remove_wait_queue(sk_sleep(sock->sk), &wait); - rc = sock->ops->accept(sock, newsock, O_NONBLOCK); + rc = sock->ops->accept(sock, newsock, O_NONBLOCK, false); } if (rc) diff --git a/drivers/staging/lustre/lustre/include/lustre_disk.h b/drivers/staging/lustre/lustre/include/lustre_disk.h index 8886458748c1..a676bccabd43 100644 --- a/drivers/staging/lustre/lustre/include/lustre_disk.h +++ b/drivers/staging/lustre/lustre/include/lustre_disk.h @@ -133,13 +133,9 @@ struct lustre_sb_info { struct obd_export *lsi_osd_exp; char lsi_osd_type[16]; char lsi_fstype[16]; - struct backing_dev_info lsi_bdi; /* each client mountpoint needs - * own backing_dev_info - */ }; #define LSI_UMOUNT_FAILOVER 0x00200000 -#define LSI_BDI_INITIALIZED 0x00400000 #define s2lsi(sb) ((struct lustre_sb_info *)((sb)->s_fs_info)) #define s2lsi_nocast(sb) ((sb)->s_fs_info) diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c index b229cbc7bb33..d483c44aafe5 100644 --- a/drivers/staging/lustre/lustre/llite/llite_lib.c +++ b/drivers/staging/lustre/lustre/llite/llite_lib.c @@ -863,15 +863,6 @@ void ll_lli_init(struct ll_inode_info *lli) mutex_init(&lli->lli_layout_mutex); } -static inline int ll_bdi_register(struct backing_dev_info *bdi) -{ - static atomic_t ll_bdi_num = ATOMIC_INIT(0); - - bdi->name = "lustre"; - return bdi_register(bdi, NULL, "lustre-%d", - atomic_inc_return(&ll_bdi_num)); -} - int ll_fill_super(struct super_block *sb, struct vfsmount *mnt) { struct lustre_profile *lprof = NULL; @@ -881,6 +872,7 @@ int ll_fill_super(struct super_block *sb, struct vfsmount *mnt) char *profilenm = get_profile_name(sb); struct config_llog_instance *cfg; int err; + static atomic_t ll_bdi_num = ATOMIC_INIT(0); CDEBUG(D_VFSTRACE, "VFS Op: sb %p\n", sb); @@ -903,16 +895,11 @@ int ll_fill_super(struct super_block *sb, struct vfsmount *mnt) if (err) goto out_free; - err = bdi_init(&lsi->lsi_bdi); - if (err) - goto out_free; - lsi->lsi_flags |= LSI_BDI_INITIALIZED; - lsi->lsi_bdi.capabilities = 0; - err = ll_bdi_register(&lsi->lsi_bdi); + err = super_setup_bdi_name(sb, "lustre-%d", + atomic_inc_return(&ll_bdi_num)); if (err) goto out_free; - sb->s_bdi = &lsi->lsi_bdi; /* kernel >= 2.6.38 store dentry operations in sb->s_d_op. */ sb->s_d_op = &ll_d_ops; @@ -1033,11 +1020,6 @@ void ll_put_super(struct super_block *sb) if (profilenm) class_del_profile(profilenm); - if (lsi->lsi_flags & LSI_BDI_INITIALIZED) { - bdi_destroy(&lsi->lsi_bdi); - lsi->lsi_flags &= ~LSI_BDI_INITIALIZED; - } - ll_free_sbi(sb); lsi->lsi_llsbi = NULL; diff --git a/drivers/staging/octeon/ethernet-rx.c b/drivers/staging/octeon/ethernet-rx.c index 7f8cf875157c..65a285631994 100644 --- a/drivers/staging/octeon/ethernet-rx.c +++ b/drivers/staging/octeon/ethernet-rx.c @@ -336,7 +336,6 @@ static int cvm_oct_poll(struct oct_rx_group *rx_group, int budget) if (likely((port < TOTAL_NUMBER_OF_PORTS) && cvm_oct_device[port])) { struct net_device *dev = cvm_oct_device[port]; - struct octeon_ethernet *priv = netdev_priv(dev); /* * Only accept packets for devices that are diff --git a/drivers/staging/vc04_services/Kconfig b/drivers/staging/vc04_services/Kconfig index e61e4ca064a8..74094fff4367 100644 --- a/drivers/staging/vc04_services/Kconfig +++ b/drivers/staging/vc04_services/Kconfig @@ -1,6 +1,7 @@ config BCM2835_VCHIQ tristate "Videocore VCHIQ" depends on HAS_DMA + depends on OF depends on RASPBERRYPI_FIRMWARE || (COMPILE_TEST && !RASPBERRYPI_FIRMWARE) default y help |