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authorChristoph Hellwig <hch@lst.de>2005-06-23 03:09:12 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-23 12:45:20 -0400
commit5f45f1a78fbac3cc859ec10c5366e97d20d40fa2 (patch)
treebafacf11adbfb4eebf2d2d80d92e1fe2d9c02b18 /kernel
parentac20427ef6aa63da663bdc88b71d16f7394f5e23 (diff)
[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 'kernel')
-rw-r--r--kernel/cpuset.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index 00e8f2575512..79dd929f4084 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -228,13 +228,7 @@ static struct dentry_operations cpuset_dops = {
228 228
229static struct dentry *cpuset_get_dentry(struct dentry *parent, const char *name) 229static struct dentry *cpuset_get_dentry(struct dentry *parent, const char *name)
230{ 230{
231 struct qstr qstr; 231 struct dentry *d = lookup_one_len(name, parent, strlen(name));
232 struct dentry *d;
233
234 qstr.name = name;
235 qstr.len = strlen(name);
236 qstr.hash = full_name_hash(name, qstr.len);
237 d = lookup_hash(&qstr, parent);
238 if (!IS_ERR(d)) 232 if (!IS_ERR(d))
239 d->d_op = &cpuset_dops; 233 d->d_op = &cpuset_dops;
240 return d; 234 return d;