From 82af88063961da9425924d9aec3fb67a4ebade3e Mon Sep 17 00:00:00 2001 From: Kaixu Xia Date: Sun, 19 Jun 2022 14:53:43 -0700 Subject: xfs: use invalidate_lock to check the state of mmap_lock We should use invalidate_lock and XFS_MMAPLOCK_SHARED to check the state of mmap_lock rw_semaphore in xfs_isilocked(), rather than i_rwsem and XFS_IOLOCK_SHARED. Fixes: 2433480a7e1d ("xfs: Convert to use invalidate_lock") Signed-off-by: Kaixu Xia Reviewed-by: Dave Chinner Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/xfs/xfs_inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/xfs/xfs_inode.c') diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 8b8bac7eba8c..3e1c62ffa4f7 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -365,8 +365,8 @@ xfs_isilocked( } if (lock_flags & (XFS_MMAPLOCK_EXCL|XFS_MMAPLOCK_SHARED)) { - return __xfs_rwsem_islocked(&VFS_I(ip)->i_rwsem, - (lock_flags & XFS_IOLOCK_SHARED)); + return __xfs_rwsem_islocked(&VFS_I(ip)->i_mapping->invalidate_lock, + (lock_flags & XFS_MMAPLOCK_SHARED)); } if (lock_flags & (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED)) { -- cgit