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authorDavid Howells <dhowells@redhat.com>2015-03-17 22:25:59 +0000
committerAl Viro <viro@zeniv.linux.org.uk>2015-04-15 15:06:57 -0400
commit2b0143b5c986be1ce8408b3aadc4709e0a94429d (patch)
tree98b1dee70f3d5d9ac9309f4638e41864ddcd0952 /fs/jfs
parentce0b16ddf18df35026164fda4a642ef10c01f442 (diff)
downloadlinux-2b0143b5c986be1ce8408b3aadc4709e0a94429d.tar.bz2
VFS: normal filesystems (and lustre): d_inode() annotations
that's the bulk of filesystem drivers dealing with inodes of their own Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/jfs')
-rw-r--r--fs/jfs/file.c2
-rw-r--r--fs/jfs/namei.c18
-rw-r--r--fs/jfs/symlink.c2
-rw-r--r--fs/jfs/xattr.c12
4 files changed, 17 insertions, 17 deletions
diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index ae46788b9723..e98d39d75cf4 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -100,7 +100,7 @@ static int jfs_release(struct inode *inode, struct file *file)
int jfs_setattr(struct dentry *dentry, struct iattr *iattr)
{
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = d_inode(dentry);
int rc;
rc = inode_change_ok(inode, iattr);
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index 38fdc533f4ec..66db7bc0ed10 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -346,7 +346,7 @@ static int jfs_rmdir(struct inode *dip, struct dentry *dentry)
{
int rc;
tid_t tid; /* transaction id */
- struct inode *ip = dentry->d_inode;
+ struct inode *ip = d_inode(dentry);
ino_t ino;
struct component_name dname;
struct inode *iplist[2];
@@ -472,7 +472,7 @@ static int jfs_unlink(struct inode *dip, struct dentry *dentry)
{
int rc;
tid_t tid; /* transaction id */
- struct inode *ip = dentry->d_inode;
+ struct inode *ip = d_inode(dentry);
ino_t ino;
struct component_name dname; /* object name */
struct inode *iplist[2];
@@ -791,7 +791,7 @@ static int jfs_link(struct dentry *old_dentry,
{
int rc;
tid_t tid;
- struct inode *ip = old_dentry->d_inode;
+ struct inode *ip = d_inode(old_dentry);
ino_t ino;
struct component_name dname;
struct btstack btstack;
@@ -879,7 +879,7 @@ static int jfs_symlink(struct inode *dip, struct dentry *dentry,
struct component_name dname;
int ssize; /* source pathname size */
struct btstack btstack;
- struct inode *ip = dentry->d_inode;
+ struct inode *ip = d_inode(dentry);
unchar *i_fastsymlink;
s64 xlen = 0;
int bmask = 0, xsize;
@@ -1086,8 +1086,8 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
dquot_initialize(old_dir);
dquot_initialize(new_dir);
- old_ip = old_dentry->d_inode;
- new_ip = new_dentry->d_inode;
+ old_ip = d_inode(old_dentry);
+ new_ip = d_inode(new_dentry);
if ((rc = get_UCSname(&old_dname, old_dentry)))
goto out1;
@@ -1500,9 +1500,9 @@ struct dentry *jfs_get_parent(struct dentry *dentry)
unsigned long parent_ino;
parent_ino =
- le32_to_cpu(JFS_IP(dentry->d_inode)->i_dtroot.header.idotdot);
+ le32_to_cpu(JFS_IP(d_inode(dentry))->i_dtroot.header.idotdot);
- return d_obtain_alias(jfs_iget(dentry->d_inode->i_sb, parent_ino));
+ return d_obtain_alias(jfs_iget(d_inode(dentry)->i_sb, parent_ino));
}
const struct inode_operations jfs_dir_inode_operations = {
@@ -1578,7 +1578,7 @@ static int jfs_ci_revalidate(struct dentry *dentry, unsigned int flags)
* positive dentry isn't good idea. So it's unsupported like
* rename("filename", "FILENAME") for now.
*/
- if (dentry->d_inode)
+ if (d_really_is_positive(dentry))
return 1;
/*
diff --git a/fs/jfs/symlink.c b/fs/jfs/symlink.c
index 205b946d8e0d..80f42bcc4ef1 100644
--- a/fs/jfs/symlink.c
+++ b/fs/jfs/symlink.c
@@ -24,7 +24,7 @@
static void *jfs_follow_link(struct dentry *dentry, struct nameidata *nd)
{
- char *s = JFS_IP(dentry->d_inode)->i_inline;
+ char *s = JFS_IP(d_inode(dentry))->i_inline;
nd_set_link(nd, s);
return NULL;
}
diff --git a/fs/jfs/xattr.c b/fs/jfs/xattr.c
index 46325d5c34fc..48b15a6e5558 100644
--- a/fs/jfs/xattr.c
+++ b/fs/jfs/xattr.c
@@ -849,7 +849,7 @@ int __jfs_setxattr(tid_t tid, struct inode *inode, const char *name,
int jfs_setxattr(struct dentry *dentry, const char *name, const void *value,
size_t value_len, int flags)
{
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = d_inode(dentry);
struct jfs_inode_info *ji = JFS_IP(inode);
int rc;
tid_t tid;
@@ -872,7 +872,7 @@ int jfs_setxattr(struct dentry *dentry, const char *name, const void *value,
tid = txBegin(inode->i_sb, 0);
mutex_lock(&ji->commit_mutex);
- rc = __jfs_setxattr(tid, dentry->d_inode, name, value, value_len,
+ rc = __jfs_setxattr(tid, d_inode(dentry), name, value, value_len,
flags);
if (!rc)
rc = txCommit(tid, 1, &inode, 0);
@@ -959,7 +959,7 @@ ssize_t jfs_getxattr(struct dentry *dentry, const char *name, void *data,
return -EOPNOTSUPP;
}
- err = __jfs_getxattr(dentry->d_inode, name, data, buf_size);
+ err = __jfs_getxattr(d_inode(dentry), name, data, buf_size);
return err;
}
@@ -976,7 +976,7 @@ static inline int can_list(struct jfs_ea *ea)
ssize_t jfs_listxattr(struct dentry * dentry, char *data, size_t buf_size)
{
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = d_inode(dentry);
char *buffer;
ssize_t size = 0;
int xattr_size;
@@ -1029,7 +1029,7 @@ ssize_t jfs_listxattr(struct dentry * dentry, char *data, size_t buf_size)
int jfs_removexattr(struct dentry *dentry, const char *name)
{
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = d_inode(dentry);
struct jfs_inode_info *ji = JFS_IP(inode);
int rc;
tid_t tid;
@@ -1047,7 +1047,7 @@ int jfs_removexattr(struct dentry *dentry, const char *name)
tid = txBegin(inode->i_sb, 0);
mutex_lock(&ji->commit_mutex);
- rc = __jfs_setxattr(tid, dentry->d_inode, name, NULL, 0, XATTR_REPLACE);
+ rc = __jfs_setxattr(tid, d_inode(dentry), name, NULL, 0, XATTR_REPLACE);
if (!rc)
rc = txCommit(tid, 1, &inode, 0);
txEnd(tid);