| /linux-4.4.14/drivers/mfd/ |
| D | max8998.c | 63 mutex_lock(&max8998->iolock); in max8998_read_reg()
65 mutex_unlock(&max8998->iolock); in max8998_read_reg()
80 mutex_lock(&max8998->iolock); in max8998_bulk_read()
82 mutex_unlock(&max8998->iolock); in max8998_bulk_read()
95 mutex_lock(&max8998->iolock); in max8998_write_reg()
97 mutex_unlock(&max8998->iolock); in max8998_write_reg()
107 mutex_lock(&max8998->iolock); in max8998_bulk_write()
109 mutex_unlock(&max8998->iolock); in max8998_bulk_write()
122 mutex_lock(&max8998->iolock); in max8998_update_reg()
129 mutex_unlock(&max8998->iolock); in max8998_update_reg()
[all …]
|
| D | max8997.c | 66 mutex_lock(&max8997->iolock); in max8997_read_reg()
68 mutex_unlock(&max8997->iolock); in max8997_read_reg()
83 mutex_lock(&max8997->iolock); in max8997_bulk_read()
85 mutex_unlock(&max8997->iolock); in max8997_bulk_read()
98 mutex_lock(&max8997->iolock); in max8997_write_reg()
100 mutex_unlock(&max8997->iolock); in max8997_write_reg()
110 mutex_lock(&max8997->iolock); in max8997_bulk_write()
112 mutex_unlock(&max8997->iolock); in max8997_bulk_write()
125 mutex_lock(&max8997->iolock); in max8997_update_reg()
132 mutex_unlock(&max8997->iolock); in max8997_update_reg()
[all …]
|
| /linux-4.4.14/fs/xfs/ |
| D | xfs_file.c | 583 int *iolock) in xfs_file_aio_write_checks() argument
597 error = xfs_break_layouts(inode, iolock, true); in xfs_file_aio_write_checks()
602 if (*iolock == XFS_IOLOCK_SHARED && !IS_NOSEC(inode)) { in xfs_file_aio_write_checks()
603 xfs_rw_iunlock(ip, *iolock); in xfs_file_aio_write_checks()
604 *iolock = XFS_IOLOCK_EXCL; in xfs_file_aio_write_checks()
605 xfs_rw_ilock(ip, *iolock); in xfs_file_aio_write_checks()
629 if (*iolock == XFS_IOLOCK_SHARED) { in xfs_file_aio_write_checks()
630 xfs_rw_iunlock(ip, *iolock); in xfs_file_aio_write_checks()
631 *iolock = XFS_IOLOCK_EXCL; in xfs_file_aio_write_checks()
632 xfs_rw_ilock(ip, *iolock); in xfs_file_aio_write_checks()
[all …]
|
| D | xfs_pnfs.h | 11 int xfs_break_layouts(struct inode *inode, uint *iolock, bool with_imutex);
14 xfs_break_layouts(struct inode *inode, uint *iolock, bool with_imutex) in xfs_break_layouts() argument
|
| D | xfs_pnfs.c | 34 uint *iolock, in xfs_break_layouts() argument
43 xfs_iunlock(ip, *iolock); in xfs_break_layouts()
44 if (with_imutex && (*iolock & XFS_IOLOCK_EXCL)) in xfs_break_layouts()
47 *iolock = XFS_IOLOCK_EXCL; in xfs_break_layouts()
50 xfs_ilock(ip, *iolock); in xfs_break_layouts()
|
| D | xfs_iops.c | 950 uint iolock = XFS_IOLOCK_EXCL; in xfs_vn_setattr() local
952 xfs_ilock(ip, iolock); in xfs_vn_setattr()
953 error = xfs_break_layouts(d_inode(dentry), &iolock, true); in xfs_vn_setattr()
956 iolock |= XFS_MMAPLOCK_EXCL; in xfs_vn_setattr()
960 xfs_iunlock(ip, iolock); in xfs_vn_setattr()
|
| D | xfs_ioctl.c | 623 uint iolock = XFS_IOLOCK_EXCL; in xfs_ioc_space() local
652 xfs_ilock(ip, iolock); in xfs_ioc_space()
653 error = xfs_break_layouts(inode, &iolock, false); in xfs_ioc_space()
658 iolock |= XFS_MMAPLOCK_EXCL; in xfs_ioc_space()
747 xfs_iunlock(ip, iolock); in xfs_ioc_space()
|
| /linux-4.4.14/drivers/scsi/aic94xx/ |
| D | aic94xx_reg.c | 221 spin_lock_irqsave(&asd_ha->iolock, flags); \
236 spin_unlock_irqrestore(&asd_ha->iolock, flags); \
272 spin_lock_irqsave(&asd_ha->iolock, flags); \
287 spin_unlock_irqrestore(&asd_ha->iolock, flags); \
308 spin_lock_irqsave(&asd_ha->iolock, flags); in asd_read_reg_string()
311 spin_unlock_irqrestore(&asd_ha->iolock, flags); in asd_read_reg_string()
327 spin_lock_irqsave(&asd_ha->iolock, flags); in asd_write_reg_string()
330 spin_unlock_irqrestore(&asd_ha->iolock, flags); in asd_write_reg_string()
|
| D | aic94xx_hwi.h | 207 spinlock_t iolock; member
|
| D | aic94xx_hwi.c | 198 spin_lock_init(&asd_ha->iolock); in asd_init_sw()
|
| /linux-4.4.14/include/linux/mfd/ |
| D | max8998-private.h | 157 struct mutex iolock; member
|
| D | max8997-private.h | 388 struct mutex iolock; member
|
| /linux-4.4.14/include/media/ |
| D | videobuf-core.h | 125 int (*iolock) (struct videobuf_queue *q, member
|
| /linux-4.4.14/drivers/media/v4l2-core/ |
| D | videobuf-vmalloc.c | 295 .iolock = __videobuf_iolock,
|
| D | videobuf-dma-contig.c | 346 .iolock = __videobuf_iolock,
|
| D | videobuf-dma-sg.c | 651 .iolock = __videobuf_iolock,
|
| D | videobuf-core.c | 127 return CALL(q, iolock, q, vb, fbuf); in videobuf_iolock()
|
| /linux-4.4.14/drivers/net/hamradio/ |
| D | scc.c | 239 static DEFINE_SPINLOCK(iolock); /* Guards paired accesses */
246 spin_lock_irqsave(&iolock, flags); in InReg()
256 spin_unlock_irqrestore(&iolock, flags); in InReg()
264 spin_lock_irqsave(&iolock, flags); in OutReg()
272 spin_unlock_irqrestore(&iolock, flags); in OutReg()
|