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[PATCH] VFS: change struct file to use struct path

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This patch changes struct file to use struct path instead of having
independent pointers to struct dentry and struct vfsmount, and converts all
users of f_{dentry,vfsmnt} in fs/ to use f_path.{dentry,mnt}.

Additionally, it adds two #define's to make the transition easier for users of
the f_dentry and f_vfsmnt.

Signed-off-by: Josef "Jeff" Sipek <jsipek@cs.sunysb.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Josef "Jeff" Sipek
2006-12-08 02:36:35 -08:00
committed by Linus Torvalds
parent b65d34fd46
commit 0f7fc9e4d0
32 changed files with 141 additions and 139 deletions
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2
fs/binfmt_elf.c
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@ -1190,7 +1190,7 @@ static int maydump(struct vm_area_struct *vma)
/* Dump shared memory only if mapped from an anonymous file. */
if (vma->vm_flags & VM_SHARED)
return vma->vm_file->f_dentry->d_inode->i_nlink == 0;
return vma->vm_file->f_path.dentry->d_inode->i_nlink == 0;
/* If it hasn't been written to, don't write it out */
if (!vma->anon_vma)