ext4: convert fault handler to use vm_fault_t type
authorSouptick Joarder <jrdr.linux@gmail.com>
Wed, 3 Oct 2018 02:20:50 +0000 (22:20 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Wed, 3 Oct 2018 02:20:50 +0000 (22:20 -0400)
commit401b25aa1a75e7fe4e3202a6336604269697d705
tree6506f794016ad7f8e905e33cd5faa5090a0f4dd7
parent625ef8a3acd111d5f496d190baf99d1a815bd03e
ext4: convert fault handler to use vm_fault_t type

Return type of ext4_page_mkwrite and ext4_filemap_fault are
changed to use vm_fault_t type.

With this patch all the callers of block_page_mkwrite_return()
are changed to handle vm_fault_t. So converting the return type
of block_page_mkwrite_return() to vm_fault_t.

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Matthew Wilcox <willy@infradead.org>
fs/ext4/ext4.h
fs/ext4/inode.c
include/linux/buffer_head.h