Replace a bunch of file->dentry->d_inode refs with file_inode()
Replace a bunch of file->dentry->d_inode refs with file_inode().
In __fput(), use file->f_inode instead so as not to be affected by any tricks
that file_inode() might grow.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/file_table.c b/fs/file_table.c
index 485dc0e..08e719b 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -227,7 +227,7 @@
{
struct dentry *dentry = file->f_path.dentry;
struct vfsmount *mnt = file->f_path.mnt;
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = file->f_inode;
might_sleep();
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h
index a78680a..1c804b0 100644
--- a/include/linux/fsnotify.h
+++ b/include/linux/fsnotify.h
@@ -38,7 +38,7 @@
static inline int fsnotify_perm(struct file *file, int mask)
{
struct path *path = &file->f_path;
- struct inode *inode = path->dentry->d_inode;
+ struct inode *inode = file_inode(file);
__u32 fsnotify_mask = 0;
int ret;
@@ -192,7 +192,7 @@
static inline void fsnotify_access(struct file *file)
{
struct path *path = &file->f_path;
- struct inode *inode = path->dentry->d_inode;
+ struct inode *inode = file_inode(file);
__u32 mask = FS_ACCESS;
if (S_ISDIR(inode->i_mode))
@@ -210,7 +210,7 @@
static inline void fsnotify_modify(struct file *file)
{
struct path *path = &file->f_path;
- struct inode *inode = path->dentry->d_inode;
+ struct inode *inode = file_inode(file);
__u32 mask = FS_MODIFY;
if (S_ISDIR(inode->i_mode))
@@ -228,7 +228,7 @@
static inline void fsnotify_open(struct file *file)
{
struct path *path = &file->f_path;
- struct inode *inode = path->dentry->d_inode;
+ struct inode *inode = file_inode(file);
__u32 mask = FS_OPEN;
if (S_ISDIR(inode->i_mode))
diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c
index 6c491a6..e9508d5 100644
--- a/security/integrity/ima/ima_main.c
+++ b/security/integrity/ima/ima_main.c
@@ -57,7 +57,7 @@
static void ima_rdwr_violation_check(struct file *file)
{
struct dentry *dentry = file->f_path.dentry;
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = file_inode(file);
fmode_t mode = file->f_mode;
int must_measure;
bool send_tomtou = false, send_writers = false;