Commit 21b6924b authored by Bob Peterson's avatar Bob Peterson Committed by Andreas Gruenbacher

gfs2: rename gfs2_write_full_page to gfs2_write_jdata_page, remove parm

Since the function is only used for writing jdata pages, this patch
simply renames function gfs2_write_full_page to a more appropriate
name: gfs2_write_jdata_page. This makes the code easier to understand.

The function was only called in one place, which passed in a pointer to
function gfs2_get_block_noalloc. The function doesn't need to be
passed in. Therefore, this also eliminates the unnecessary parameter
to increase efficiency.

I also took the liberty of cleaning up the function comments.
Signed-off-by: default avatarBob Peterson <rpeterso@redhat.com>
Signed-off-by: default avatarAndreas Gruenbacher <agruenba@redhat.com>
parent 0ddc5154
......@@ -106,10 +106,15 @@ static int gfs2_writepage(struct page *page, struct writeback_control *wbc)
return 0;
}
/* This is the same as calling block_write_full_page, but it also
/**
* gfs2_write_jdata_page - gfs2 jdata-specific version of block_write_full_page
* @page: The page to write
* @wbc: The writeback control
*
* This is the same as calling block_write_full_page, but it also
* writes pages outside of i_size
*/
static int gfs2_write_full_page(struct page *page, get_block_t *get_block,
static int gfs2_write_jdata_page(struct page *page,
struct writeback_control *wbc)
{
struct inode * const inode = page->mapping->host;
......@@ -128,7 +133,7 @@ static int gfs2_write_full_page(struct page *page, get_block_t *get_block,
if (page->index == end_index && offset)
zero_user_segment(page, offset, PAGE_SIZE);
return __block_write_full_page(inode, page, get_block, wbc,
return __block_write_full_page(inode, page, gfs2_get_block_noalloc, wbc,
end_buffer_async_write);
}
......@@ -157,7 +162,7 @@ static int __gfs2_jdata_writepage(struct page *page, struct writeback_control *w
}
gfs2_page_add_databufs(ip, page, 0, sdp->sd_vfs->s_blocksize);
}
return gfs2_write_full_page(page, gfs2_get_block_noalloc, wbc);
return gfs2_write_jdata_page(page, wbc);
}
/**
......
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