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| author | Jiri Kosina <jkosina@suse.cz> | 2013-03-27 17:02:27 +0400 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-03-27 17:02:27 +0400 |
| commit | b3fecf8cab6441527ab057c99d7e6a6d7f6713e5 (patch) | |
| tree | d327499840a25fbd1f81e49d5cb6769bdad382f5 /fs/sysfs/bin.c | |
| parent | 5b62efd8250d6a751c31d1972e96bfccd19c4679 (diff) | |
| parent | 83a44ac8bf4a8e6cbbf0c00ff281a482778f708a (diff) | |
| download | linux-b3fecf8cab6441527ab057c99d7e6a6d7f6713e5.tar.xz | |
Merge branch 'for-3.10/hid-driver-transport-cleanups' into for-3.10/mt-hybrid-finger-pen
Diffstat (limited to 'fs/sysfs/bin.c')
| -rw-r--r-- | fs/sysfs/bin.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/sysfs/bin.c b/fs/sysfs/bin.c index 614b2b544880..15c68f9489ae 100644 --- a/fs/sysfs/bin.c +++ b/fs/sysfs/bin.c @@ -70,7 +70,7 @@ static ssize_t read(struct file *file, char __user *userbuf, size_t bytes, loff_t *off) { struct bin_buffer *bb = file->private_data; - int size = file->f_path.dentry->d_inode->i_size; + int size = file_inode(file)->i_size; loff_t offs = *off; int count = min_t(size_t, bytes, PAGE_SIZE); char *temp; @@ -140,7 +140,7 @@ static ssize_t write(struct file *file, const char __user *userbuf, size_t bytes, loff_t *off) { struct bin_buffer *bb = file->private_data; - int size = file->f_path.dentry->d_inode->i_size; + int size = file_inode(file)->i_size; loff_t offs = *off; int count = min_t(size_t, bytes, PAGE_SIZE); char *temp; @@ -461,15 +461,14 @@ const struct file_operations bin_fops = { void unmap_bin_file(struct sysfs_dirent *attr_sd) { struct bin_buffer *bb; - struct hlist_node *tmp; if (sysfs_type(attr_sd) != SYSFS_KOBJ_BIN_ATTR) return; mutex_lock(&sysfs_bin_lock); - hlist_for_each_entry(bb, tmp, &attr_sd->s_bin_attr.buffers, list) { - struct inode *inode = bb->file->f_path.dentry->d_inode; + hlist_for_each_entry(bb, &attr_sd->s_bin_attr.buffers, list) { + struct inode *inode = file_inode(bb->file); unmap_mapping_range(inode->i_mapping, 0, 0, 1); } |