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authorRoss Zwisler <ross.zwisler@linux.intel.com>2015-10-14 01:51:02 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2015-11-11 10:19:33 +0300
commit5c50002963369c7c622b18ff751719eadbe225c5 (patch)
treef475c0c337b79a5c8085e2c9b91dc2cec1d4ef18 /include/linux/buffer_head.h
parent54d15714f7497094a0839537f0d47946edb45761 (diff)
downloadlinux-5c50002963369c7c622b18ff751719eadbe225c5.tar.xz
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 <ross.zwisler@linux.intel.com> Reviewed-by: Jan Kara <jack@suse.com> Cc: Jan Kara <jack@suse.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/buffer_head.h')
-rw-r--r--include/linux/buffer_head.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index e6797ded700e..89d9aa9e79bf 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -227,8 +227,6 @@ int cont_write_begin(struct file *, struct address_space *, loff_t,
get_block_t *, loff_t *);
int generic_cont_expand_simple(struct inode *inode, loff_t size);
int block_commit_write(struct page *page, unsigned from, unsigned to);
-int __block_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf,
- get_block_t get_block);
int block_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf,
get_block_t get_block);
/* Convert errno to return value from ->page_mkwrite() call */