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| author | Chris Wright <chrisw@sous-sol.org> | 2010-05-12 18:28:57 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-05-21 09:37:31 -0700 |
| commit | 2c3c8bea608866d8bd9dcf92657d57fdcac011c5 (patch) | |
| tree | f509b958d0a65c46c831dbdd447a81e706dd995a /drivers/firmware/dell_rbu.c | |
| parent | 68d75ed4b84a0806ecd4bc14da4759713b23a532 (diff) | |
| download | kernel_samsung_smdk4412-2c3c8bea608866d8bd9dcf92657d57fdcac011c5.zip kernel_samsung_smdk4412-2c3c8bea608866d8bd9dcf92657d57fdcac011c5.tar.gz kernel_samsung_smdk4412-2c3c8bea608866d8bd9dcf92657d57fdcac011c5.tar.bz2 | |
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/firmware/dell_rbu.c')
| -rw-r--r-- | drivers/firmware/dell_rbu.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/firmware/dell_rbu.c b/drivers/firmware/dell_rbu.c index 3a44602..2f452f1 100644 --- a/drivers/firmware/dell_rbu.c +++ b/drivers/firmware/dell_rbu.c @@ -522,7 +522,7 @@ static ssize_t read_rbu_mono_data(char *buffer, loff_t pos, size_t count) rbu_data.image_update_buffer, rbu_data.bios_image_size); } -static ssize_t read_rbu_data(struct kobject *kobj, +static ssize_t read_rbu_data(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { @@ -576,7 +576,7 @@ static void callbackfn_rbu(const struct firmware *fw, void *context) release_firmware(fw); } -static ssize_t read_rbu_image_type(struct kobject *kobj, +static ssize_t read_rbu_image_type(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { @@ -586,7 +586,7 @@ static ssize_t read_rbu_image_type(struct kobject *kobj, return size; } -static ssize_t write_rbu_image_type(struct kobject *kobj, +static ssize_t write_rbu_image_type(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { @@ -647,7 +647,7 @@ static ssize_t write_rbu_image_type(struct kobject *kobj, return rc; } -static ssize_t read_rbu_packet_size(struct kobject *kobj, +static ssize_t read_rbu_packet_size(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { @@ -660,7 +660,7 @@ static ssize_t read_rbu_packet_size(struct kobject *kobj, return size; } -static ssize_t write_rbu_packet_size(struct kobject *kobj, +static ssize_t write_rbu_packet_size(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { |