From 5c50002963369c7c622b18ff751719eadbe225c5 Mon Sep 17 00:00:00 2001 From: Ross Zwisler Date: Tue, 13 Oct 2015 16:51:02 -0600 Subject: vfs: remove unused wrapper block_page_mkwrite() The function currently called "__block_page_mkwrite()" used to be called "block_page_mkwrite()" until a wrapper for this function was added by: commit 24da4fab5a61 ("vfs: Create __block_page_mkwrite() helper passing error values back") This wrapper, the current "block_page_mkwrite()", is currently unused. __block_page_mkwrite() is used directly by ext4, nilfs2 and xfs. Remove the unused wrapper, rename __block_page_mkwrite() back to block_page_mkwrite() and update the comment above block_page_mkwrite(). Signed-off-by: Ross Zwisler Reviewed-by: Jan Kara Cc: Jan Kara Cc: Christoph Hellwig Cc: Al Viro Signed-off-by: Al Viro --- fs/ext4/inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/ext4') diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 7d1aad1d9313..ea433a7f4bca 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -5283,7 +5283,7 @@ int ext4_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf) !ext4_should_journal_data(inode) && !ext4_nonda_switch(inode->i_sb)) { do { - ret = __block_page_mkwrite(vma, vmf, + ret = block_page_mkwrite(vma, vmf, ext4_da_get_block_prep); } while (ret == -ENOSPC && ext4_should_retry_alloc(inode->i_sb, &retries)); @@ -5330,7 +5330,7 @@ retry_alloc: ret = VM_FAULT_SIGBUS; goto out; } - ret = __block_page_mkwrite(vma, vmf, get_block); + ret = block_page_mkwrite(vma, vmf, get_block); if (!ret && ext4_should_journal_data(inode)) { if (ext4_walk_page_buffers(handle, page_buffers(page), 0, PAGE_CACHE_SIZE, NULL, do_journal_get_write_access)) { -- cgit v1.2.3