new helper: file_inode(file)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2013-01-23 17:07:38 -05:00
parent 57eccb830f
commit 496ad9aa8e
306 changed files with 696 additions and 717 deletions

View file

@ -228,7 +228,7 @@ SYSCALL_ALIAS(sys_ftruncate64, SyS_ftruncate64);
int do_fallocate(struct file *file, int mode, loff_t offset, loff_t len)
{
struct inode *inode = file->f_path.dentry->d_inode;
struct inode *inode = file_inode(file);
long ret;
if (offset < 0 || len <= 0)
@ -426,7 +426,7 @@ SYSCALL_DEFINE1(fchdir, unsigned int, fd)
if (!f.file)
goto out;
inode = f.file->f_path.dentry->d_inode;
inode = file_inode(f.file);
error = -ENOTDIR;
if (!S_ISDIR(inode->i_mode))
@ -689,7 +689,7 @@ static int do_dentry_open(struct file *f,
f->f_mode = FMODE_PATH;
path_get(&f->f_path);
inode = f->f_path.dentry->d_inode;
inode = file_inode(f);
if (f->f_mode & FMODE_WRITE) {
error = __get_file_write_access(inode, f->f_path.mnt);
if (error)