diff options
| author | HATAYAMA Daisuke <d.hatayama@jp.fujitsu.com> | 2013-11-12 15:11:15 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-11-13 12:09:33 +0900 |
| commit | 5721cf84d9d8d41915f77dd639969b7fa91b6a79 (patch) | |
| tree | 55f36e8e631b6c36509d83e4b27abc000bd992ef /fs/proc | |
| parent | ee2f51dc018e4dee06c6a6d52e821e27d701d650 (diff) | |
| download | lwn-5721cf84d9d8d41915f77dd639969b7fa91b6a79.tar.gz lwn-5721cf84d9d8d41915f77dd639969b7fa91b6a79.zip | |
procfs: clean up proc_reg_get_unmapped_area for 80-column limit
Clean up proc_reg_get_unmapped_area due to its 80-column limit
violation.
Signed-off-by: HATAYAMA Daisuke <d.hatayama@jp.fujitsu.com>
Tested-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/inode.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/proc/inode.c b/fs/proc/inode.c index 8eaa1ba793fc..28955d4b7218 100644 --- a/fs/proc/inode.c +++ b/fs/proc/inode.c @@ -285,19 +285,23 @@ static int proc_reg_mmap(struct file *file, struct vm_area_struct *vma) return rv; } -static unsigned long proc_reg_get_unmapped_area(struct file *file, unsigned long orig_addr, unsigned long len, unsigned long pgoff, unsigned long flags) +static unsigned long +proc_reg_get_unmapped_area(struct file *file, unsigned long orig_addr, + unsigned long len, unsigned long pgoff, + unsigned long flags) { struct proc_dir_entry *pde = PDE(file_inode(file)); unsigned long rv = -EIO; - unsigned long (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long) = NULL; + unsigned long (*get_area)(struct file *, unsigned long, unsigned long, + unsigned long, unsigned long) = NULL; if (use_pde(pde)) { #ifdef CONFIG_MMU - get_unmapped_area = current->mm->get_unmapped_area; + get_area = current->mm->get_unmapped_area; #endif if (pde->proc_fops->get_unmapped_area) - get_unmapped_area = pde->proc_fops->get_unmapped_area; - if (get_unmapped_area) - rv = get_unmapped_area(file, orig_addr, len, pgoff, flags); + get_area = pde->proc_fops->get_unmapped_area; + if (get_area) + rv = get_area(file, orig_addr, len, pgoff, flags); unuse_pde(pde); } return rv; |