linux-stable/fs/notify/fdinfo.h
Joe Perches a3816ab0e8 fs: Convert show_fdinfo functions to void
seq_printf functions shouldn't really check the return value.
Checking seq_has_overflowed() occasionally is used instead.

Update vfs documentation.

Link: http://lkml.kernel.org/p/e37e6e7b76acbdcc3bb4ab2a57c8f8ca1ae11b9a.1412031505.git.joe@perches.com

Cc: David S. Miller <davem@davemloft.net>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Joe Perches <joe@perches.com>
[ did a few clean ups ]
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2014-11-05 14:13:23 -05:00

27 lines
519 B
C

#ifndef __FSNOTIFY_FDINFO_H__
#define __FSNOTIFY_FDINFO_H__
#include <linux/errno.h>
#include <linux/proc_fs.h>
struct seq_file;
struct file;
#ifdef CONFIG_PROC_FS
#ifdef CONFIG_INOTIFY_USER
void inotify_show_fdinfo(struct seq_file *m, struct file *f);
#endif
#ifdef CONFIG_FANOTIFY
void fanotify_show_fdinfo(struct seq_file *m, struct file *f);
#endif
#else /* CONFIG_PROC_FS */
#define inotify_show_fdinfo NULL
#define fanotify_show_fdinfo NULL
#endif /* CONFIG_PROC_FS */
#endif /* __FSNOTIFY_FDINFO_H__ */