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d_path: Make d_path() use a struct path

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d_path() is used on a <dentry,vfsmount> pair.  Lets use a struct path to
reflect this.

[akpm@linux-foundation.org: fix build in mm/memory.c]
Signed-off-by: Jan Blunck <jblunck@suse.de>
Acked-by: Bryan Wu <bryan.wu@analog.com>
Acked-by: Christoph Hellwig <hch@infradead.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Neil Brown <neilb@suse.de>
Cc: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jan Blunck
2008-02-14 19:38:44 -08:00
committed by Linus Torvalds
parent c32c2f63a9
commit cf28b4863f
12 changed files with 24 additions and 36 deletions
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12
arch/blackfin/kernel/traps.c
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@@ -126,15 +126,13 @@ static void decode_address(char *buf, unsigned long address)
struct vm_area_struct *vma = vml->vma;
if (address >= vma->vm_start && address < vma->vm_end) {
char _tmpbuf[256];
char *name = p->comm;
struct file *file = vma->vm_file;
if (file) {
char _tmpbuf[256];
name = d_path(file->f_dentry,
file->f_vfsmnt,
_tmpbuf,
sizeof(_tmpbuf));
}
if (file)
name = d_path(&file->f_path, _tmpbuf,
sizeof(_tmpbuf));
/* FLAT does not have its text aligned to the start of
* the map while FDPIC ELF does ...