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Searched refs:iolock (Results 1 – 6 of 6) sorted by relevance

/fs/xfs/
Dxfs_file.c345 int *iolock) in xfs_file_write_checks() argument
365 error = xfs_break_layouts(inode, iolock, BREAK_WRITE); in xfs_file_write_checks()
375 if (*iolock == XFS_IOLOCK_SHARED && !IS_NOSEC(inode)) { in xfs_file_write_checks()
376 xfs_iunlock(ip, *iolock); in xfs_file_write_checks()
377 *iolock = XFS_IOLOCK_EXCL; in xfs_file_write_checks()
378 error = xfs_ilock_iocb(iocb, *iolock); in xfs_file_write_checks()
380 *iolock = 0; in xfs_file_write_checks()
418 if (*iolock == XFS_IOLOCK_SHARED) { in xfs_file_write_checks()
419 xfs_iunlock(ip, *iolock); in xfs_file_write_checks()
420 *iolock = XFS_IOLOCK_EXCL; in xfs_file_write_checks()
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Dxfs_pnfs.c30 uint *iolock, in xfs_break_leased_layouts() argument
37 xfs_iunlock(ip, *iolock); in xfs_break_leased_layouts()
40 *iolock &= ~XFS_IOLOCK_SHARED; in xfs_break_leased_layouts()
41 *iolock |= XFS_IOLOCK_EXCL; in xfs_break_leased_layouts()
42 xfs_ilock(ip, *iolock); in xfs_break_leased_layouts()
Dxfs_pnfs.h12 int xfs_break_leased_layouts(struct inode *inode, uint *iolock,
16 xfs_break_leased_layouts(struct inode *inode, uint *iolock, bool *did_unlock) in xfs_break_leased_layouts() argument
Dxfs_iops.c1011 uint iolock; in xfs_vn_setattr() local
1014 iolock = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL; in xfs_vn_setattr()
1016 error = xfs_break_layouts(inode, &iolock, BREAK_UNMAP); in xfs_vn_setattr()
Dxfs_ioctl.c639 uint iolock = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL; in xfs_ioc_space() local
663 xfs_ilock(ip, iolock); in xfs_ioc_space()
664 error = xfs_break_layouts(inode, &iolock, BREAK_UNMAP); in xfs_ioc_space()
706 xfs_iunlock(ip, iolock); in xfs_ioc_space()
Dxfs_inode.h475 int xfs_break_layouts(struct inode *inode, uint *iolock,