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NFS: cleanup of nfs_sync_inode_wait()

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Allow callers to directly pass it a struct writeback_control.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust
2006-10-09 16:18:38 -04:00
parent 3f442547b7
commit 1c75950b9a
4 changed files with 92 additions and 39 deletions
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9
fs/nfs/file.c
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@@ -307,11 +307,14 @@ static int nfs_commit_write(struct file *file, struct page *page, unsigned offse
static void nfs_invalidate_page(struct page *page, unsigned long offset)
{
struct inode *inode = page->mapping->host;
loff_t range_start, range_end;
if (offset != 0)
return;
/* Cancel any unstarted writes on this page */
if (offset == 0)
nfs_sync_inode_wait(inode, page->index, 1, FLUSH_INVALIDATE);
range_start = page_offset(page);
range_end = range_start + (loff_t)(PAGE_CACHE_SIZE - 1);
nfs_sync_mapping_range(page->mapping, range_start, range_end, FLUSH_INVALIDATE);
}
static int nfs_release_page(struct page *page, gfp_t gfp)