if (mnt->mnt_flags & fs_infop->flag)
seq_puts(m, fs_infop->str);
}
+
+ if (mnt_user_ns(mnt) != &init_user_ns)
+ seq_puts(m, ",idmapped");
}
static inline void mangle(struct seq_file *m, const char *s)
const struct file_operations proc_mounts_operations = {
.open = mounts_open,
- .read = seq_read,
+ .read_iter = seq_read_iter,
+ .splice_read = generic_file_splice_read,
.llseek = seq_lseek,
.release = mounts_release,
.poll = mounts_poll,
const struct file_operations proc_mountinfo_operations = {
.open = mountinfo_open,
- .read = seq_read,
+ .read_iter = seq_read_iter,
+ .splice_read = generic_file_splice_read,
.llseek = seq_lseek,
.release = mounts_release,
.poll = mounts_poll,
const struct file_operations proc_mountstats_operations = {
.open = mountstats_open,
- .read = seq_read,
+ .read_iter = seq_read_iter,
+ .splice_read = generic_file_splice_read,
.llseek = seq_lseek,
.release = mounts_release,
};