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AFS: Guard afs_file_readpage_read_complete() definition with CONFIG_AFS_FSCACHE

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If CONFIG_AFS_FSCACHE is not defined, the following warning is displayed when
fs/afs/file.c is compiled:

 fs/afs/file.c:111: warning: ‘afs_file_readpage_read_complete’ defined but not used

This occurs because all calls to this function are guarded by
CONFIG_AFS_FSCACHE.  Thus, guard its definition as well.

Signed-off-by: Matt Kraai <kraai@ftbfs.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Matt Kraai 2009-04-17 12:56:38 +01:00 committed by Linus Torvalds
parent d29a2e9438
commit 6566abdbd0
1 changed files with 2 additions and 0 deletions
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2
fs/afs/file.c
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@ -102,6 +102,7 @@ int afs_release(struct inode *inode, struct file *file)
return 0;
}
#ifdef CONFIG_AFS_FSCACHE
/*
* deal with notification that a page was read from the cache
*/
@ -117,6 +118,7 @@ static void afs_file_readpage_read_complete(struct page *page,
SetPageUptodate(page);
unlock_page(page);
}
#endif
/*
* AFS read page from file, directory or symlink