From e7647fb49167809502724eb3c402cea77716fc67 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 29 Aug 2017 10:08:41 -0700 Subject: [PATCH] iomap: return VM_FAULT_* codes from iomap_page_mkwrite All callers will need the VM_FAULT_* flags, so convert in the helper. Signed-off-by: Christoph Hellwig Reviewed-by: Ross Zwisler Reviewed-by: Jan Kara Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/iomap.c | 4 ++-- fs/xfs/xfs_file.c | 1 - 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/iomap.c b/fs/iomap.c index 59cc98ad7577..8554a8d75281 100644 --- a/fs/iomap.c +++ b/fs/iomap.c @@ -477,10 +477,10 @@ int iomap_page_mkwrite(struct vm_fault *vmf, const struct iomap_ops *ops) set_page_dirty(page); wait_for_stable_page(page); - return 0; + return VM_FAULT_LOCKED; out_unlock: unlock_page(page); - return ret; + return block_page_mkwrite_return(ret); } EXPORT_SYMBOL_GPL(iomap_page_mkwrite); diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index c4893e226fd8..8b0181c6d2a6 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -1035,7 +1035,6 @@ xfs_filemap_page_mkwrite( ret = dax_iomap_fault(vmf, PE_SIZE_PTE, &xfs_iomap_ops); } else { ret = iomap_page_mkwrite(vmf, &xfs_iomap_ops); - ret = block_page_mkwrite_return(ret); } xfs_iunlock(XFS_I(inode), XFS_MMAPLOCK_SHARED); -- 2.30.2