[PATCH] struct path: convert ipc
Signed-off-by: Josef Sipek <jsipek@fsl.cs.sunysb.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index 3acc166..02717f7 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -322,7 +322,7 @@
static ssize_t mqueue_read_file(struct file *filp, char __user *u_data,
size_t count, loff_t * off)
{
- struct mqueue_inode_info *info = MQUEUE_I(filp->f_dentry->d_inode);
+ struct mqueue_inode_info *info = MQUEUE_I(filp->f_path.dentry->d_inode);
char buffer[FILENT_SIZE];
size_t slen;
loff_t o;
@@ -354,13 +354,13 @@
return -EFAULT;
*off = o + count;
- filp->f_dentry->d_inode->i_atime = filp->f_dentry->d_inode->i_ctime = CURRENT_TIME;
+ filp->f_path.dentry->d_inode->i_atime = filp->f_path.dentry->d_inode->i_ctime = CURRENT_TIME;
return count;
}
static int mqueue_flush_file(struct file *filp, fl_owner_t id)
{
- struct mqueue_inode_info *info = MQUEUE_I(filp->f_dentry->d_inode);
+ struct mqueue_inode_info *info = MQUEUE_I(filp->f_path.dentry->d_inode);
spin_lock(&info->lock);
if (task_tgid(current) == info->notify_owner)
@@ -372,7 +372,7 @@
static unsigned int mqueue_poll_file(struct file *filp, struct poll_table_struct *poll_tab)
{
- struct mqueue_inode_info *info = MQUEUE_I(filp->f_dentry->d_inode);
+ struct mqueue_inode_info *info = MQUEUE_I(filp->f_path.dentry->d_inode);
int retval = 0;
poll_wait(filp, &info->wait_q, poll_tab);
@@ -836,7 +836,7 @@
if (unlikely(!filp))
goto out;
- inode = filp->f_dentry->d_inode;
+ inode = filp->f_path.dentry->d_inode;
if (unlikely(filp->f_op != &mqueue_file_operations))
goto out_fput;
info = MQUEUE_I(inode);
@@ -919,7 +919,7 @@
if (unlikely(!filp))
goto out;
- inode = filp->f_dentry->d_inode;
+ inode = filp->f_path.dentry->d_inode;
if (unlikely(filp->f_op != &mqueue_file_operations))
goto out_fput;
info = MQUEUE_I(inode);
@@ -1056,7 +1056,7 @@
if (!filp)
goto out;
- inode = filp->f_dentry->d_inode;
+ inode = filp->f_path.dentry->d_inode;
if (unlikely(filp->f_op != &mqueue_file_operations))
goto out_fput;
info = MQUEUE_I(inode);
@@ -1126,7 +1126,7 @@
if (!filp)
goto out;
- inode = filp->f_dentry->d_inode;
+ inode = filp->f_path.dentry->d_inode;
if (unlikely(filp->f_op != &mqueue_file_operations))
goto out_fput;
info = MQUEUE_I(inode);
diff --git a/ipc/shm.c b/ipc/shm.c
index d1198dd..6d16bb6 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -168,7 +168,7 @@
static void shm_open(struct vm_area_struct *shmd)
{
shm_inc(shm_file_ns(shmd->vm_file),
- shmd->vm_file->f_dentry->d_inode->i_ino);
+ shmd->vm_file->f_path.dentry->d_inode->i_ino);
}
/*
@@ -187,7 +187,7 @@
if (!is_file_hugepages(shp->shm_file))
shmem_lock(shp->shm_file, 0, shp->mlock_user);
else
- user_shm_unlock(shp->shm_file->f_dentry->d_inode->i_size,
+ user_shm_unlock(shp->shm_file->f_path.dentry->d_inode->i_size,
shp->mlock_user);
fput (shp->shm_file);
security_shm_free(shp);
@@ -203,7 +203,7 @@
static void shm_close (struct vm_area_struct *shmd)
{
struct file * file = shmd->vm_file;
- int id = file->f_dentry->d_inode->i_ino;
+ int id = file->f_path.dentry->d_inode->i_ino;
struct shmid_kernel *shp;
struct ipc_namespace *ns;
@@ -233,7 +233,7 @@
vma->vm_ops = &shm_vm_ops;
if (!(vma->vm_flags & VM_WRITE))
vma->vm_flags &= ~VM_MAYWRITE;
- shm_inc(shm_file_ns(file), file->f_dentry->d_inode->i_ino);
+ shm_inc(shm_file_ns(file), file->f_path.dentry->d_inode->i_ino);
}
return ret;
@@ -330,7 +330,7 @@
shp->shm_nattch = 0;
shp->id = shm_buildid(ns, id, shp->shm_perm.seq);
shp->shm_file = file;
- file->f_dentry->d_inode->i_ino = shp->id;
+ file->f_path.dentry->d_inode->i_ino = shp->id;
shm_file_ns(file) = get_ipc_ns(ns);
@@ -495,7 +495,7 @@
if(!shp)
continue;
- inode = shp->shm_file->f_dentry->d_inode;
+ inode = shp->shm_file->f_path.dentry->d_inode;
if (is_file_hugepages(shp->shm_file)) {
struct address_space *mapping = inode->i_mapping;
@@ -843,7 +843,7 @@
}
file = shp->shm_file;
- size = i_size_read(file->f_dentry->d_inode);
+ size = i_size_read(file->f_path.dentry->d_inode);
shp->shm_nattch++;
shm_unlock(shp);
@@ -948,7 +948,7 @@
(vma->vm_start - addr)/PAGE_SIZE == vma->vm_pgoff) {
- size = vma->vm_file->f_dentry->d_inode->i_size;
+ size = vma->vm_file->f_path.dentry->d_inode->i_size;
do_munmap(mm, vma->vm_start, vma->vm_end - vma->vm_start);
/*
* We discovered the size of the shm segment, so