Lines Matching refs:mnt_sb
272 return (mnt->mnt_flags & MNT_READONLY) || sb_rdonly(mnt->mnt_sb);
312 if (READ_ONCE(mnt->mnt_sb->s_readonly_remount))
403 sb_start_write(m->mnt_sb);
406 sb_end_write(m->mnt_sb);
481 sb_end_write(mnt->mnt_sb);
1098 mnt->mnt.mnt_sb = fc->root->d_sb;
1104 list_add_tail(&mnt->mnt_instance, &mnt->mnt.mnt_sb->s_mounts);
1169 struct super_block *sb = old->mnt.mnt_sb;
1194 mnt->mnt.mnt_sb = sb;
1254 deactivate_super(mnt->mnt.mnt_sb);
1709 struct super_block *sb = mnt->mnt.mnt_sb;
2513 if (mnt->mnt.mnt_sb->s_flags & SB_NOUSER)
2794 struct super_block *sb = mnt->mnt_sb;
2820 struct super_block *sb = path->mnt->mnt_sb;
2859 struct super_block *sb = path->mnt->mnt_sb;
2967 if (from->mnt.mnt_sb != to->mnt.mnt_sb)
3242 if (path->mnt->mnt_sb == newmnt->mnt.mnt_sb && path_mounted(path))
3372 if (m->mnt_sb == path->mnt->mnt_sb &&
3862 s = path.mnt->mnt_sb;
4291 struct user_namespace *fs_userns = m->mnt_sb->s_user_ns;
4300 if (!check_fsmapping(kattr->mnt_idmap, m->mnt_sb))
4312 if (!(m->mnt_sb->s_type->fs_flags & FS_ALLOW_IDMAP))
4850 if (mnt->mnt.mnt_sb->s_type != sb->s_type)
4856 if (mnt->mnt.mnt_root != mnt->mnt.mnt_sb->s_root)
4863 if (sb_rdonly(mnt->mnt.mnt_sb))
4935 current_in_userns(mnt->mnt_sb->s_user_ns);