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Searched refs:i_mmaplock (Results 1 - 3 of 3) sorted by relevance

/kernel/linux/linux-5.10/fs/xfs/
H A Dxfs_inode.c194 mrupdate_nested(&ip->i_mmaplock, XFS_MMAPLOCK_DEP(lock_flags)); in xfs_ilock()
196 mraccess_nested(&ip->i_mmaplock, XFS_MMAPLOCK_DEP(lock_flags)); in xfs_ilock()
245 if (!mrtryupdate(&ip->i_mmaplock)) in xfs_ilock_nowait()
248 if (!mrtryaccess(&ip->i_mmaplock)) in xfs_ilock_nowait()
263 mrunlock_excl(&ip->i_mmaplock); in xfs_ilock_nowait()
265 mrunlock_shared(&ip->i_mmaplock); in xfs_ilock_nowait()
312 mrunlock_excl(&ip->i_mmaplock); in xfs_iunlock()
314 mrunlock_shared(&ip->i_mmaplock); in xfs_iunlock()
340 mrdemote(&ip->i_mmaplock); in xfs_ilock_demote()
361 return !!ip->i_mmaplock in xfs_isilocked()
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H A Dxfs_inode.h43 mrlock_t i_mmaplock; /* inode mmap IO lock */ member
H A Dxfs_super.c713 mrlock_init(&ip->i_mmaplock, MRLOCK_ALLOW_EQUAL_PRI|MRLOCK_BARRIER, in xfs_fs_inode_init_once()

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