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sysfs: add struct file* to bin_attr callbacks
This allows bin_attr->read,write,mmap callbacks to check file specific data (such as inode owner) as part of any privilege validation. Signed-off-by: Chris Wright <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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52 changed files with 220 additions and 149 deletions
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@ -1531,7 +1531,7 @@ static ssize_t pccard_extract_cis(struct pcmcia_socket *s, char *buf,
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}
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static ssize_t pccard_show_cis(struct kobject *kobj,
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static ssize_t pccard_show_cis(struct file *filp, struct kobject *kobj,
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struct bin_attribute *bin_attr,
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char *buf, loff_t off, size_t count)
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{
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@ -1562,7 +1562,7 @@ static ssize_t pccard_show_cis(struct kobject *kobj,
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}
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static ssize_t pccard_store_cis(struct kobject *kobj,
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static ssize_t pccard_store_cis(struct file *filp, struct kobject *kobj,
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struct bin_attribute *bin_attr,
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char *buf, loff_t off, size_t count)
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{
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