GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-24 07:31:41 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[PATCH] remove duplicate get_dentry functions in various places

Browse source 
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>
This commit is contained in:
Christoph Hellwig 2005-06-23 00:09:12 -07:00 • committed by Linus Torvalds
parent ac20427ef6
commit 5f45f1a78f
8 changed files with 12 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

8
kernel/cpuset.c
View file

@ -228,13 +228,7 @@ static struct dentry_operations cpuset_dops = {
static struct dentry *cpuset_get_dentry(struct dentry *parent, const char *name)
{
struct qstr qstr;
struct dentry *d;
qstr.name = name;
qstr.len = strlen(name);
qstr.hash = full_name_hash(name, qstr.len);
d = lookup_hash(&qstr, parent);
struct dentry *d = lookup_one_len(name, parent, strlen(name));
if (!IS_ERR(d))
d->d_op = &cpuset_dops;
return d;