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Commit bdaec334 authored by Al Viro's avatar Al Viro
Browse files

f2fs: use mnt_want_write_file() in ioctl 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 8d71db4f

fs/f2fs/file.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -590,7 +590,7 @@ long f2fs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) 
	{

	{

		unsigned int oldflags;

		unsigned int oldflags;





		ret = mnt_want_write(filp->f_path.mnt);

		ret = mnt_want_write_file(filp);

		if (ret)

		if (ret)

			return ret;

			return ret;
@@ -627,7 +627,7 @@ long f2fs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) 
		inode->i_ctime = CURRENT_TIME;

		inode->i_ctime = CURRENT_TIME;

		mark_inode_dirty(inode);

		mark_inode_dirty(inode);

out:

out:

		mnt_drop_write(filp->f_path.mnt);

		mnt_drop_write_file(filp);

		return ret;

		return ret;

	}

	}

	default:

	default: