diff options
| author | David Howells <dhowells@redhat.com> | 2013-04-11 03:20:50 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-04-29 15:42:00 -0400 |
| commit | 3cb5bf1bf947d325fcf6e9458952b51cfd7e6677 (patch) | |
| tree | aa7fd55a3f9547ffd5a080adc5b38a18953c4033 /include/linux/proc_fs.h | |
| parent | 526c59784c09fb794a5f0181429525bc473453c9 (diff) | |
| download | linux-3cb5bf1bf947d325fcf6e9458952b51cfd7e6677.tar.gz linux-3cb5bf1bf947d325fcf6e9458952b51cfd7e6677.tar.bz2 linux-3cb5bf1bf947d325fcf6e9458952b51cfd7e6677.zip | |
proc: Delete create_proc_read_entry()
Delete create_proc_read_entry() as it no longer has any users.
Also delete read_proc_t, write_proc_t, the read_proc member of the
proc_dir_entry struct and the support functions that use them. This saves a
pointer for every PDE allocated.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/proc_fs.h')
| -rw-r--r-- | include/linux/proc_fs.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 8175b49396a6..f5105f4e54f4 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -47,11 +47,6 @@ enum { * non-directory entries). */ -typedef int (read_proc_t)(char *page, char **start, off_t off, - int count, int *eof, void *data); -typedef int (write_proc_t)(struct file *file, const char __user *buffer, - unsigned long count, void *data); - struct proc_dir_entry { unsigned int low_ino; umode_t mode; @@ -63,7 +58,6 @@ struct proc_dir_entry { const struct file_operations *proc_fops; struct proc_dir_entry *next, *parent, *subdir; void *data; - read_proc_t *read_proc; atomic_t count; /* use count */ atomic_t in_use; /* number of callers into module in progress; */ /* negative -> it's going away RSN */ @@ -154,11 +148,6 @@ static inline struct proc_dir_entry *proc_create(const char *name, umode_t mode, { return proc_create_data(name, mode, parent, proc_fops, NULL); } - -extern __deprecated -struct proc_dir_entry *create_proc_read_entry(const char *name, - umode_t mode, struct proc_dir_entry *base, - read_proc_t *read_proc, void *data); extern struct proc_dir_entry *proc_net_mkdir(struct net *net, const char *name, struct proc_dir_entry *parent); @@ -192,11 +181,6 @@ static inline struct proc_dir_entry *proc_mkdir(const char *name, static inline struct proc_dir_entry *proc_mkdir_mode(const char *name, umode_t mode, struct proc_dir_entry *parent) { return NULL; } -static inline __deprecated -struct proc_dir_entry *create_proc_read_entry(const char *name, - umode_t mode, struct proc_dir_entry *base, - read_proc_t *read_proc, void * data) { return NULL; } - struct tty_driver; static inline void proc_tty_register_driver(struct tty_driver *driver) {}; static inline void proc_tty_unregister_driver(struct tty_driver *driver) {}; |