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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/scsi/arcmsr | |
| parent | sysfs: Remove usage of S_BIAS to avoid merge conflict with the vfs tree (diff) | |
| download | linux-dev-2c3c8bea608866d8bd9dcf92657d57fdcac011c5.tar.xz linux-dev-2c3c8bea608866d8bd9dcf92657d57fdcac011c5.zip | |
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/scsi/arcmsr')
| -rw-r--r-- | drivers/scsi/arcmsr/arcmsr_attr.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/scsi/arcmsr/arcmsr_attr.c b/drivers/scsi/arcmsr/arcmsr_attr.c index 5877f29a6005..a4e04c50c436 100644 --- a/drivers/scsi/arcmsr/arcmsr_attr.c +++ b/drivers/scsi/arcmsr/arcmsr_attr.c @@ -59,7 +59,8 @@ struct device_attribute *arcmsr_host_attrs[]; -static ssize_t arcmsr_sysfs_iop_message_read(struct kobject *kobj, +static ssize_t arcmsr_sysfs_iop_message_read(struct file *filp, + struct kobject *kobj, struct bin_attribute *bin, char *buf, loff_t off, size_t count) @@ -105,7 +106,8 @@ static ssize_t arcmsr_sysfs_iop_message_read(struct kobject *kobj, return (allxfer_len); } -static ssize_t arcmsr_sysfs_iop_message_write(struct kobject *kobj, +static ssize_t arcmsr_sysfs_iop_message_write(struct file *filp, + struct kobject *kobj, struct bin_attribute *bin, char *buf, loff_t off, size_t count) @@ -153,7 +155,8 @@ static ssize_t arcmsr_sysfs_iop_message_write(struct kobject *kobj, } } -static ssize_t arcmsr_sysfs_iop_message_clear(struct kobject *kobj, +static ssize_t arcmsr_sysfs_iop_message_clear(struct file *filp, + struct kobject *kobj, struct bin_attribute *bin, char *buf, loff_t off, size_t count) |