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authorJan Blunck <jblunck@suse.de>2008-02-14 19:38:36 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-14 21:17:08 -0800
commit448678a0f3cdd0157f00e98bd337e32030273637 (patch)
tree12b4fb7875dd500b1923d3eec316db4c1e1a3692 /arch/powerpc/oprofile
parent3dcd25f37cfe2943beca93f41f50994108248a60 (diff)
downloadlinux-2.6.34-ux500-448678a0f3cdd0157f00e98bd337e32030273637.tar.gz
d_path: Make get_dcookie() use a struct path argument
get_dcookie() is always called with a dentry and a vfsmount from a struct path. Make get_dcookie() take it directly as an argument. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Jan Blunck <jblunck@suse.de> 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> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/powerpc/oprofile')
-rw-r--r--arch/powerpc/oprofile/cell/spu_task_sync.c15
1 files changed, 6 insertions, 9 deletions
diff --git a/arch/powerpc/oprofile/cell/spu_task_sync.c b/arch/powerpc/oprofile/cell/spu_task_sync.c
index 4a890cb42b9..257b13cb18a 100644
--- a/arch/powerpc/oprofile/cell/spu_task_sync.c
+++ b/arch/powerpc/oprofile/cell/spu_task_sync.c
@@ -198,14 +198,13 @@ out:
* dcookie user still being registered (namely, the reader
* of the event buffer).
*/
-static inline unsigned long fast_get_dcookie(struct dentry *dentry,
- struct vfsmount *vfsmnt)
+static inline unsigned long fast_get_dcookie(struct path *path)
{
unsigned long cookie;
- if (dentry->d_cookie)
- return (unsigned long)dentry;
- get_dcookie(dentry, vfsmnt, &cookie);
+ if (path->dentry->d_cookie)
+ return (unsigned long)path->dentry;
+ get_dcookie(path, &cookie);
return cookie;
}
@@ -240,8 +239,7 @@ get_exec_dcookie_and_offset(struct spu *spu, unsigned int *offsetp,
continue;
if (!(vma->vm_flags & VM_EXECUTABLE))
continue;
- app_cookie = fast_get_dcookie(vma->vm_file->f_dentry,
- vma->vm_file->f_vfsmnt);
+ app_cookie = fast_get_dcookie(&vma->vm_file->f_path);
pr_debug("got dcookie for %s\n",
vma->vm_file->f_dentry->d_name.name);
app = vma->vm_file;
@@ -262,8 +260,7 @@ get_exec_dcookie_and_offset(struct spu *spu, unsigned int *offsetp,
break;
}
- *spu_bin_dcookie = fast_get_dcookie(vma->vm_file->f_dentry,
- vma->vm_file->f_vfsmnt);
+ *spu_bin_dcookie = fast_get_dcookie(&vma->vm_file->f_path);
pr_debug("got dcookie for %s\n", vma->vm_file->f_dentry->d_name.name);
up_read(&mm->mmap_sem);