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Date: Fri, 17 Apr 2009 12:56:38 +0100 From: David Howells <dhowells@...hat.com> To: torvalds@...l.org, akpm@...ux-foundation.org Cc: linux-kernel@...r.kernel.org, Matt Kraai <kraai@...fs.org>, David Howells <dhowells@...hat.com> Subject: [PATCH] AFS: Guard afs_file_readpage_read_complete() definition with CONFIG_AFS_FSCACHE From: Matt Kraai <kraai@...fs.org> 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@...fs.org> Signed-off-by: David Howells <dhowells@...hat.com> --- fs/afs/file.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/afs/file.c b/fs/afs/file.c index 7a1d942..0149dab 100644 --- a/fs/afs/file.c +++ b/fs/afs/file.c @@ -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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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