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| author | Chris Wright <chrisw@sous-sol.org> | 2010-05-13 05:28:57 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-05-21 20:37:31 +0400 |
| commit | 2c3c8bea608866d8bd9dcf92657d57fdcac011c5 (patch) | |
| tree | f509b958d0a65c46c831dbdd447a81e706dd995a /drivers/misc/c2port | |
| parent | 68d75ed4b84a0806ecd4bc14da4759713b23a532 (diff) | |
| download | linux-2c3c8bea608866d8bd9dcf92657d57fdcac011c5.tar.xz | |
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 <chrisw@sous-sol.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/misc/c2port')
| -rw-r--r-- | drivers/misc/c2port/core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/c2port/core.c b/drivers/misc/c2port/core.c index ed090e77c9cd..19fc7c1cb428 100644 --- a/drivers/misc/c2port/core.c +++ b/drivers/misc/c2port/core.c @@ -707,7 +707,7 @@ static ssize_t __c2port_read_flash_data(struct c2port_device *dev, return nread; } -static ssize_t c2port_read_flash_data(struct kobject *kobj, +static ssize_t c2port_read_flash_data(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buffer, loff_t offset, size_t count) { @@ -824,7 +824,7 @@ static ssize_t __c2port_write_flash_data(struct c2port_device *dev, return nwrite; } -static ssize_t c2port_write_flash_data(struct kobject *kobj, +static ssize_t c2port_write_flash_data(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buffer, loff_t offset, size_t count) { |