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ovl: cleanup d_real for negative

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d_real() is never called with a negative dentry.  So remove the
d_is_negative() check (which would never trigger anyway, since d_is_reg()
returns false for a negative dentry).

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
This commit is contained in:
Miklos Szeredi 2017-09-04 16:44:42 +02:00
parent 4edb83bb10
commit 191a3980c6
1 changed files with 0 additions and 3 deletions
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3
fs/overlayfs/super.c
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@ -81,9 +81,6 @@ static struct dentry *ovl_d_real(struct dentry *dentry,
goto bug;
}
if (d_is_negative(dentry))
return dentry;
if (open_flags) {
err = ovl_open_maybe_copy_up(dentry, open_flags);
if (err)