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| author |   Jan Kara <jack@suse.cz> | 2021-05-10 19:13:53 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2021-07-13 12:47:55 +0200 |
| commit | c625b4cc57d078b03fd8aa4d86c99d584a1782be (patch) | |
| tree | 0a6cd145cddc6cd58733d7c3a1ad5f99bb4c9980 /Documentation/filesystems/locking.rst | |
| parent | mm: Fix comments mentioning i_mutex (diff) | |
| download | linux-dev-c625b4cc57d078b03fd8aa4d86c99d584a1782be.tar.xz linux-dev-c625b4cc57d078b03fd8aa4d86c99d584a1782be.zip | |
documentation: Sync file_operations members with reality
Sync listing of struct file_operations members with the real one in
fs.h.
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'Documentation/filesystems/locking.rst')
| -rw-r--r-- | Documentation/filesystems/locking.rst | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesystems/locking.rst index 2183fd8cc350..cdf15492c699 100644 --- a/Documentation/filesystems/locking.rst +++ b/Documentation/filesystems/locking.rst @@ -506,6 +506,7 @@ prototypes:: ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *); ssize_t (*read_iter) (struct kiocb *, struct iov_iter *); ssize_t (*write_iter) (struct kiocb *, struct iov_iter *); + int (*iopoll) (struct kiocb *kiocb, bool spin); int (*iterate) (struct file *, struct dir_context *); int (*iterate_shared) (struct file *, struct dir_context *); __poll_t (*poll) (struct file *, struct poll_table_struct *); @@ -518,12 +519,6 @@ prototypes:: int (*fsync) (struct file *, loff_t start, loff_t end, int datasync); int (*fasync) (int, struct file *, int); int (*lock) (struct file *, int, struct file_lock *); - ssize_t (*readv) (struct file *, const struct iovec *, unsigned long, - loff_t *); - ssize_t (*writev) (struct file *, const struct iovec *, unsigned long, - loff_t *); - ssize_t (*sendfile) (struct file *, loff_t *, size_t, read_actor_t, - void __user *); ssize_t (*sendpage) (struct file *, struct page *, int, size_t, loff_t *, int); unsigned long (*get_unmapped_area)(struct file *, unsigned long, @@ -536,6 +531,14 @@ prototypes:: size_t, unsigned int); int (*setlease)(struct file *, long, struct file_lock **, void **); long (*fallocate)(struct file *, int, loff_t, loff_t); + void (*show_fdinfo)(struct seq_file *m, struct file *f); + unsigned (*mmap_capabilities)(struct file *); + ssize_t (*copy_file_range)(struct file *, loff_t, struct file *, + loff_t, size_t, unsigned int); + loff_t (*remap_file_range)(struct file *file_in, loff_t pos_in, + struct file *file_out, loff_t pos_out, + loff_t len, unsigned int remap_flags); + int (*fadvise)(struct file *, loff_t, loff_t, int); locking rules: All may block. |