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-rw-r--r--fs/libfs.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/fs/libfs.c b/fs/libfs.c
index 974125270a42..4e047841e61d 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -1198,17 +1198,6 @@ int noop_fsync(struct file *file, loff_t start, loff_t end, int datasync)
}
EXPORT_SYMBOL(noop_fsync);
-void noop_invalidatepage(struct page *page, unsigned int offset,
- unsigned int length)
-{
- /*
- * There is no page cache to invalidate in the dax case, however
- * we need this callback defined to prevent falling back to
- * block_invalidatepage() in do_invalidatepage().
- */
-}
-EXPORT_SYMBOL_GPL(noop_invalidatepage);
-
ssize_t noop_direct_IO(struct kiocb *iocb, struct iov_iter *iter)
{
/*