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-rw-r--r--fs/hpfs/dentry.c22
1 files changed, 14 insertions, 8 deletions
diff --git a/fs/hpfs/dentry.c b/fs/hpfs/dentry.c
index 67d9d36b3d5f..dd9b1e74a734 100644
--- a/fs/hpfs/dentry.c
+++ b/fs/hpfs/dentry.c
@@ -34,19 +34,25 @@ static int hpfs_hash_dentry(struct dentry *dentry, struct qstr *qstr)
34 return 0; 34 return 0;
35} 35}
36 36
37static int hpfs_compare_dentry(struct dentry *dentry, struct qstr *a, struct qstr *b) 37static int hpfs_compare_dentry(const struct dentry *parent,
38 const struct inode *pinode,
39 const struct dentry *dentry, const struct inode *inode,
40 unsigned int len, const char *str, const struct qstr *name)
38{ 41{
39 unsigned al=a->len; 42 unsigned al = len;
40 unsigned bl=b->len; 43 unsigned bl = name->len;
41 hpfs_adjust_length(a->name, &al); 44
45 hpfs_adjust_length(str, &al);
42 /*hpfs_adjust_length(b->name, &bl);*/ 46 /*hpfs_adjust_length(b->name, &bl);*/
43 /* 'a' is the qstr of an already existing dentry, so the name 47
44 * must be valid. 'b' must be validated first. 48 /*
49 * 'str' is the nane of an already existing dentry, so the name
50 * must be valid. 'name' must be validated first.
45 */ 51 */
46 52
47 if (hpfs_chk_name(b->name, &bl)) 53 if (hpfs_chk_name(name->name, &bl))
48 return 1; 54 return 1;
49 if (hpfs_compare_names(dentry->d_sb, a->name, al, b->name, bl, 0)) 55 if (hpfs_compare_names(parent->d_sb, str, al, name->name, bl, 0))
50 return 1; 56 return 1;
51 return 0; 57 return 0;
52} 58}