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authorDan Williams <dan.j.williams@intel.com>2018-04-09 20:50:17 +0300
committerDan Williams <dan.j.williams@intel.com>2018-04-09 20:50:17 +0300
commite13e75b86ef2f88e3a47d672dd4c52a293efb95b (patch)
tree2617aebd952d1aec09d323f6b2484b93f659e753 /include/linux/fs.h
parent1ed41b5696ccc3ff40a1dee39fe14eff273faf82 (diff)
parent976431b02c2ef92ae3f8b6a7d699fc554025e118 (diff)
downloadlinux-e13e75b86ef2f88e3a47d672dd4c52a293efb95b.tar.xz
Merge branch 'for-4.17/dax' into libnvdimm-for-next
Diffstat (limited to 'include/linux/fs.h')
-rw-r--r--include/linux/fs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h
index c6baf767619e..a3bb2aedbc2b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -3130,6 +3130,10 @@ extern int simple_rmdir(struct inode *, struct dentry *);
extern int simple_rename(struct inode *, struct dentry *,
struct inode *, struct dentry *, unsigned int);
extern int noop_fsync(struct file *, loff_t, loff_t, int);
+extern int noop_set_page_dirty(struct page *page);
+extern void noop_invalidatepage(struct page *page, unsigned int offset,
+ unsigned int length);
+extern ssize_t noop_direct_IO(struct kiocb *iocb, struct iov_iter *iter);
extern int simple_empty(struct dentry *);
extern int simple_readpage(struct file *file, struct page *page);
extern int simple_write_begin(struct file *file, struct address_space *mapping,