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authorChristoph Hellwig <hch@lst.de>2005-06-23 00:09:12 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-23 09:45:20 -0700
commit5f45f1a78fbac3cc859ec10c5366e97d20d40fa2 (patch)
treebafacf11adbfb4eebf2d2d80d92e1fe2d9c02b18 /fs/sysfs/group.c
parentac20427ef6aa63da663bdc88b71d16f7394f5e23 (diff)
downloadop-kernel-dev-5f45f1a78fbac3cc859ec10c5366e97d20d40fa2.zip
op-kernel-dev-5f45f1a78fbac3cc859ec10c5366e97d20d40fa2.tar.gz
[PATCH] remove duplicate get_dentry functions in various places
Various filesystem drivers have grown a get_dentry() function that's a duplicate of lookup_one_len, except that it doesn't take a maximum length argument and doesn't check for \0 or / in the passed in filename. Switch all these places to use lookup_one_len. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Greg KH <greg@kroah.com> Cc: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/sysfs/group.c')
-rw-r--r--fs/sysfs/group.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/sysfs/group.c b/fs/sysfs/group.c
index f11ac5e..122145b 100644
--- a/fs/sysfs/group.c
+++ b/fs/sysfs/group.c
@@ -11,6 +11,7 @@
#include <linux/kobject.h>
#include <linux/module.h>
#include <linux/dcache.h>
+#include <linux/namei.h>
#include <linux/err.h>
#include "sysfs.h"
@@ -68,7 +69,8 @@ void sysfs_remove_group(struct kobject * kobj,
struct dentry * dir;
if (grp->name)
- dir = sysfs_get_dentry(kobj->dentry,grp->name);
+ dir = lookup_one_len(grp->name, kobj->dentry,
+ strlen(grp->name));
else
dir = dget(kobj->dentry);
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