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[PATCH] remove duplicate get_dentry functions in various places

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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
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10
fs/sysfs/inode.c
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@ -166,16 +166,6 @@ int sysfs_create(struct dentry * dentry, int mode, int (*init)(struct inode *))
return error;
}
struct dentry * sysfs_get_dentry(struct dentry * parent, const char * name)
{
struct qstr qstr;
qstr.name = name;
qstr.len = strlen(name);
qstr.hash = full_name_hash(name,qstr.len);
return lookup_hash(&qstr,parent);
}
/*
* Get the name for corresponding element represented by the given sysfs_dirent
*/