Merge tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull misc vfs updates from Al Viro:
 "Assorted commits that had missed the last merge window..."

* tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  remove call_{read,write}_iter() functions
  do_dentry_open(): kill inode argument
  kernel_file_open(): get rid of inode argument
  get_file_rcu(): no need to check for NULL separately
  fd_is_open(): move to fs/file.c
  close_on_exec(): pass files_struct instead of fdtable

2 files changed, 6 insertions, 23 deletions

diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
index 78c8326d74ae..2944d4aa413b 100644
--- a/include/linux/fdtable.h
+++ b/include/linux/fdtable.h
@@ -33,16 +33,6 @@ struct fdtable {
 	struct rcu_head rcu;
 };
 
-static inline bool close_on_exec(unsigned int fd, const struct fdtable *fdt)
-{
-	return test_bit(fd, fdt->close_on_exec);
-}
-
-static inline bool fd_is_open(unsigned int fd, const struct fdtable *fdt)
-{
-	return test_bit(fd, fdt->open_fds);
-}
-
 /*
  * Open file table structure
  */
@@ -107,6 +97,11 @@ struct file *lookup_fdget_rcu(unsigned int fd);
 struct file *task_lookup_fdget_rcu(struct task_struct *task, unsigned int fd);
 struct file *task_lookup_next_fdget_rcu(struct task_struct *task, unsigned int *fd);
 
+static inline bool close_on_exec(unsigned int fd, const struct files_struct *files)
+{
+	return test_bit(fd, files_fdtable(files)->close_on_exec);
+}
+
 struct task_struct;
 
 void put_files_struct(struct files_struct *fs);
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 3899a7da32f8..0283cf366c2a 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1899,7 +1899,7 @@ struct file *kernel_tmpfile_open(struct mnt_idmap *idmap,
 				 umode_t mode, int open_flag,
 				 const struct cred *cred);
 struct file *kernel_file_open(const struct path *path, int flags,
-			      struct inode *inode, const struct cred *cred);
+			      const struct cred *cred);
 
 int vfs_mkobj(struct dentry *, umode_t,
 		int (*f)(struct dentry *, umode_t, void *),
@@ -2102,18 +2102,6 @@ struct inode_operations {
 	struct offset_ctx *(*get_offset_ctx)(struct inode *inode);
 } ____cacheline_aligned;
 
-static inline ssize_t call_read_iter(struct file *file, struct kiocb *kio,
-				     struct iov_iter *iter)
-{
-	return file->f_op->read_iter(kio, iter);
-}
-
-static inline ssize_t call_write_iter(struct file *file, struct kiocb *kio,
-				      struct iov_iter *iter)
-{
-	return file->f_op->write_iter(kio, iter);
-}
-
 static inline int call_mmap(struct file *file, struct vm_area_struct *vma)
 {
 	return file->f_op->mmap(file, vma);