| /linux-master/fs/xfs/ |
| H A D | xfs_pnfs.h | 12 int xfs_break_leased_layouts(struct inode *inode, uint *iolock,
16 xfs_break_leased_layouts(struct inode *inode, uint *iolock, bool *did_unlock) argument
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| H A D | xfs_file.c | 378 * @iolock, and returns with it held. Might upgrade the iolock to exclusive
385 unsigned int *iolock)
405 error = xfs_break_layouts(inode, iolock, BREAK_WRITE);
415 if (*iolock == XFS_IOLOCK_SHARED && !IS_NOSEC(inode)) {
416 xfs_iunlock(ip, *iolock);
417 *iolock = XFS_IOLOCK_EXCL;
418 error = xfs_ilock_iocb(iocb, *iolock);
420 *iolock = 0;
429 * write. If zeroing is needed and we are currently holding the iolock
382 xfs_file_write_checks( struct kiocb *iocb, struct iov_iter *from, unsigned int *iolock) argument
588 unsigned int iolock = XFS_IOLOCK_SHARED; local
641 unsigned int iolock = XFS_IOLOCK_SHARED; local
730 unsigned int iolock = XFS_IOLOCK_EXCL; local
773 unsigned int iolock; local
895 xfs_break_layouts( struct inode *inode, uint *iolock, enum layout_break_reason reason) argument
955 uint iolock = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL; local
[all...] |
| H A D | xfs_pnfs.c | 30 uint *iolock,
37 xfs_iunlock(ip, *iolock);
40 *iolock &= ~XFS_IOLOCK_SHARED;
41 *iolock |= XFS_IOLOCK_EXCL;
42 xfs_ilock(ip, *iolock);
28 xfs_break_leased_layouts( struct inode *inode, uint *iolock, bool *did_unlock) argument
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| H A D | xfs_iops.c | 1009 uint iolock; local
1012 iolock = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL;
1014 error = xfs_break_layouts(inode, &iolock, BREAK_UNMAP);
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| H A D | xfs_inode.h | 382 * Bit ranges: 1<<1 - 1<<16-1 -- iolock/ilock modes (bitfield)
570 int xfs_break_layouts(struct inode *inode, uint *iolock,
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| /linux-master/drivers/mfd/ |
| H A D | max8998.c | 47 mutex_lock(&max8998->iolock);
49 mutex_unlock(&max8998->iolock);
64 mutex_lock(&max8998->iolock);
66 mutex_unlock(&max8998->iolock);
79 mutex_lock(&max8998->iolock);
81 mutex_unlock(&max8998->iolock);
91 mutex_lock(&max8998->iolock);
93 mutex_unlock(&max8998->iolock);
106 mutex_lock(&max8998->iolock);
113 mutex_unlock(&max8998->iolock);
[all...] |
| H A D | max8997.c | 51 mutex_lock(&max8997->iolock);
53 mutex_unlock(&max8997->iolock);
68 mutex_lock(&max8997->iolock);
70 mutex_unlock(&max8997->iolock);
83 mutex_lock(&max8997->iolock);
85 mutex_unlock(&max8997->iolock);
95 mutex_lock(&max8997->iolock);
97 mutex_unlock(&max8997->iolock);
110 mutex_lock(&max8997->iolock);
117 mutex_unlock(&max8997->iolock);
[all...] |
| /linux-master/drivers/scsi/aic94xx/ |
| H A D | aic94xx_reg.c | 203 spin_lock_irqsave(&asd_ha->iolock, flags); \
218 spin_unlock_irqrestore(&asd_ha->iolock, flags); \
254 spin_lock_irqsave(&asd_ha->iolock, flags); \
269 spin_unlock_irqrestore(&asd_ha->iolock, flags); \
290 spin_lock_irqsave(&asd_ha->iolock, flags);
293 spin_unlock_irqrestore(&asd_ha->iolock, flags);
309 spin_lock_irqsave(&asd_ha->iolock, flags);
312 spin_unlock_irqrestore(&asd_ha->iolock, flags);
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| H A D | aic94xx_hwi.h | 189 spinlock_t iolock; member in struct:asd_ha_struct
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| H A D | aic94xx_hwi.c | 178 spin_lock_init(&asd_ha->iolock);
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| /linux-master/net/unix/ |
| H A D | unix_bpf.c | 31 mutex_unlock(&u->iolock);
33 mutex_lock(&u->iolock);
64 mutex_lock(&u->iolock);
67 mutex_unlock(&u->iolock);
83 mutex_unlock(&u->iolock);
89 mutex_unlock(&u->iolock);
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| H A D | af_unix.c | 987 mutex_init(&u->iolock); /* single task reading lock */
2426 mutex_lock(&u->iolock);
2437 mutex_unlock(&u->iolock);
2445 if (!skb) { /* implies iolock unlocked */
2515 mutex_unlock(&u->iolock);
2540 mutex_lock(&u->iolock);
2542 mutex_unlock(&u->iolock);
2615 mutex_lock(&u->iolock);
2620 mutex_unlock(&u->iolock);
2639 mutex_unlock(&u->iolock);
[all...] |
| /linux-master/include/linux/mfd/ |
| H A D | max8998-private.h | 130 * @iolock: mutex for serializing io access
144 struct mutex iolock; member in struct:max8998_dev
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| H A D | max8997-private.h | 375 struct mutex iolock; member in struct:max8997_dev
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| /linux-master/include/net/ |
| H A D | af_unix.h | 63 struct mutex iolock, bindlock; member in struct:unix_sock
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| /linux-master/drivers/net/hamradio/ |
| H A D | scc.c | 242 static DEFINE_SPINLOCK(iolock); /* Guards paired accesses */
249 spin_lock_irqsave(&iolock, flags);
259 spin_unlock_irqrestore(&iolock, flags);
267 spin_lock_irqsave(&iolock, flags);
275 spin_unlock_irqrestore(&iolock, flags);
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