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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-10-24 00:01:43 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-10-24 00:01:43 -0300
commit037d32aa8f748e39844d2a5b607fb063b4583843 (patch)
treeb5fe973d42017b5d8888103b05be7a503fe95f0f /fs/debugfs
parent670027c507e99521d416994a18a498def9ef2ea3 (diff)
Linux-libre 4.8.4-gnupck-4.8.4-gnu
Diffstat (limited to 'fs/debugfs')
-rw-r--r--fs/debugfs/file.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/fs/debugfs/file.c b/fs/debugfs/file.c
index 592059f88..309f4e9b2 100644
--- a/fs/debugfs/file.c
+++ b/fs/debugfs/file.c
@@ -97,9 +97,6 @@ EXPORT_SYMBOL_GPL(debugfs_use_file_finish);
#define F_DENTRY(filp) ((filp)->f_path.dentry)
-#define REAL_FOPS_DEREF(dentry) \
- ((const struct file_operations *)(dentry)->d_fsdata)
-
static int open_proxy_open(struct inode *inode, struct file *filp)
{
const struct dentry *dentry = F_DENTRY(filp);
@@ -112,7 +109,7 @@ static int open_proxy_open(struct inode *inode, struct file *filp)
goto out;
}
- real_fops = REAL_FOPS_DEREF(dentry);
+ real_fops = debugfs_real_fops(filp);
real_fops = fops_get(real_fops);
if (!real_fops) {
/* Huh? Module did not clean up after itself at exit? */
@@ -143,7 +140,7 @@ static ret_type full_proxy_ ## name(proto) \
{ \
const struct dentry *dentry = F_DENTRY(filp); \
const struct file_operations *real_fops = \
- REAL_FOPS_DEREF(dentry); \
+ debugfs_real_fops(filp); \
int srcu_idx; \
ret_type r; \
\
@@ -176,7 +173,7 @@ static unsigned int full_proxy_poll(struct file *filp,
struct poll_table_struct *wait)
{
const struct dentry *dentry = F_DENTRY(filp);
- const struct file_operations *real_fops = REAL_FOPS_DEREF(dentry);
+ const struct file_operations *real_fops = debugfs_real_fops(filp);
int srcu_idx;
unsigned int r = 0;
@@ -193,7 +190,7 @@ static unsigned int full_proxy_poll(struct file *filp,
static int full_proxy_release(struct inode *inode, struct file *filp)
{
const struct dentry *dentry = F_DENTRY(filp);
- const struct file_operations *real_fops = REAL_FOPS_DEREF(dentry);
+ const struct file_operations *real_fops = debugfs_real_fops(filp);
const struct file_operations *proxy_fops = filp->f_op;
int r = 0;
@@ -241,7 +238,7 @@ static int full_proxy_open(struct inode *inode, struct file *filp)
goto out;
}
- real_fops = REAL_FOPS_DEREF(dentry);
+ real_fops = debugfs_real_fops(filp);
real_fops = fops_get(real_fops);
if (!real_fops) {
/* Huh? Module did not cleanup after itself at exit? */