more file_inode() open-coded instances
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 280ded8..8538015 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -171,12 +171,10 @@
unsigned long nr_segs, loff_t offset)
{
int rc;
- struct super_block *sb;
- struct hypfs_sb_info *fs_info;
+ struct super_block *sb = file_inode(iocb->ki_filp)->i_sb;
+ struct hypfs_sb_info *fs_info = sb->s_fs_info;
size_t count = iov_length(iov, nr_segs);
- sb = iocb->ki_filp->f_path.dentry->d_inode->i_sb;
- fs_info = sb->s_fs_info;
/*
* Currently we only allow one update per second for two reasons:
* 1. diag 204 is VERY expensive