diff options
| author | Linus Torvalds <torvalds@home.transmeta.com> | 2002-05-20 06:01:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@penguin.transmeta.com> | 2002-05-20 06:01:40 -0700 |
| commit | c0713be8ed73198328614a4bb038121a7d3809a5 (patch) | |
| tree | aaa17cecb63fc5729b7200d0e6b94a9bb272a6bd | |
| parent | 99ef44b79de47f23869897c11493521a1e42b2d2 (diff) | |
Fix double i_writecount handling (Tony Luck)
| -rw-r--r-- | mm/mmap.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/mm/mmap.c b/mm/mmap.c index c343cf02784c..dee8e7c14103 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -911,12 +911,8 @@ static int splitvma(struct mm_struct *mm, struct vm_area_struct *mpnt, unsigned new->vm_start = addr; new->vm_pgoff = mpnt->vm_pgoff + ((addr - mpnt->vm_start) >> PAGE_SHIFT); new->vm_raend = 0; - if (mpnt->vm_file) { - struct file *file = mpnt->vm_file; - get_file(file); - if (mpnt->vm_flags & VM_DENYWRITE) - atomic_dec(&file->f_dentry->d_inode->i_writecount); - } + if (mpnt->vm_file) + get_file(mpnt->vm_file); if (mpnt->vm_ops && mpnt->vm_ops->open) mpnt->vm_ops->open(mpnt); |