Lines Matching defs:file
21 #include <linux/file.h>
45 static int signalfd_release(struct inode *inode, struct file *file)
47 kfree(file->private_data);
51 static __poll_t signalfd_poll(struct file *file, poll_table *wait)
53 struct signalfd_ctx *ctx = file->private_data;
56 poll_wait(file, ¤t->sighand->signalfd_wqh, wait);
202 static ssize_t signalfd_read(struct file *file, char __user *buf, size_t count,
205 struct signalfd_ctx *ctx = file->private_data;
207 int nonblock = file->f_flags & O_NONBLOCK;
232 static void signalfd_show_fdinfo(struct seq_file *m, struct file *f)
285 if (!f.file)
287 ctx = f.file->private_data;
288 if (f.file->f_op != &signalfd_fops) {