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| author | Jeff Layton <jlayton@primarydata.com> | 2015-01-16 15:05:56 -0500 |
|---|---|---|
| committer | Jeff Layton <jeff.layton@primarydata.com> | 2015-01-16 16:08:49 -0500 |
| commit | a7231a97467d5a0c36f82f581c76c12c034e4b80 (patch) | |
| tree | d0b9936fde54adf4f2424943fec15fc3ddbca4b6 /include/linux/fs.h | |
| parent | 8634b51f6ca298fb8b07aa4847340764903533ab (diff) | |
| download | lwn-a7231a97467d5a0c36f82f581c76c12c034e4b80.tar.gz lwn-a7231a97467d5a0c36f82f581c76c12c034e4b80.zip | |
locks: remove i_flock field from struct inode
Nothing uses it anymore. Also add a forward declaration for struct
file_lock to silence some compiler warnings that the removal triggers.
Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 2ddec3cf81b9..ce0873af0b97 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -625,7 +625,6 @@ struct inode { atomic_t i_readcount; /* struct files open RO */ #endif const struct file_operations *i_fop; /* former ->i_op->default_file_ops */ - struct file_lock *i_flock; struct file_lock_context *i_flctx; struct address_space i_data; struct list_head i_devices; @@ -886,6 +885,8 @@ static inline struct file *get_file(struct file *f) /* legacy typedef, should eventually be removed */ typedef void *fl_owner_t; +struct file_lock; + struct file_lock_operations { void (*fl_copy_lock)(struct file_lock *, struct file_lock *); void (*fl_release_private)(struct file_lock *); |