diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-01-23 23:07:38 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-23 05:31:31 +0100 |
| commit | 496ad9aa8ef448058e36ca7a787c61f2e63f0f54 (patch) | |
| tree | 8f4abde793cd7db5bb8fde6d27ebcacd0e54379a /fs/proc/generic.c | |
| parent | mount: consolidate permission checks (diff) | |
| download | linux-496ad9aa8ef448058e36ca7a787c61f2e63f0f54.tar.xz linux-496ad9aa8ef448058e36ca7a787c61f2e63f0f54.zip | |
new helper: file_inode(file)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc/generic.c')
| -rw-r--r-- | fs/proc/generic.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/proc/generic.c b/fs/proc/generic.c index 76ddae83daa5..7dfe548a28e8 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -42,7 +42,7 @@ static ssize_t __proc_file_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) { - struct inode * inode = file->f_path.dentry->d_inode; + struct inode * inode = file_inode(file); char *page; ssize_t retval=0; int eof=0; @@ -188,7 +188,7 @@ static ssize_t proc_file_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) { - struct proc_dir_entry *pde = PDE(file->f_path.dentry->d_inode); + struct proc_dir_entry *pde = PDE(file_inode(file)); ssize_t rv = -EIO; spin_lock(&pde->pde_unload_lock); @@ -209,7 +209,7 @@ static ssize_t proc_file_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) { - struct proc_dir_entry *pde = PDE(file->f_path.dentry->d_inode); + struct proc_dir_entry *pde = PDE(file_inode(file)); ssize_t rv = -EIO; if (pde->write_proc) { @@ -460,7 +460,7 @@ int proc_readdir_de(struct proc_dir_entry *de, struct file *filp, void *dirent, { unsigned int ino; int i; - struct inode *inode = filp->f_path.dentry->d_inode; + struct inode *inode = file_inode(filp); int ret = 0; ino = inode->i_ino; @@ -522,7 +522,7 @@ out: int proc_readdir(struct file *filp, void *dirent, filldir_t filldir) { - struct inode *inode = filp->f_path.dentry->d_inode; + struct inode *inode = file_inode(filp); return proc_readdir_de(PDE(inode), filp, dirent, filldir); } |