#ifdef CONFIG_REISERFS_FS_XATTR
static int xattr_create(struct inode *dir, struct dentry *dentry, int mode)
{
- BUG_ON(!mutex_is_locked(&dir->i_mutex));
+ BUG_ON(!inode_is_locked(dir));
return dir->i_op->create(dir, dentry, mode, true);
}
#endif
static int xattr_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
{
- BUG_ON(!mutex_is_locked(&dir->i_mutex));
+ BUG_ON(!inode_is_locked(dir));
return dir->i_op->mkdir(dir, dentry, mode);
}
{
int error;
- BUG_ON(!mutex_is_locked(&dir->i_mutex));
+ BUG_ON(!inode_is_locked(dir));
- mutex_lock_nested(&d_inode(dentry)->i_mutex, I_MUTEX_CHILD);
+ inode_lock_nested(d_inode(dentry), I_MUTEX_CHILD);
error = dir->i_op->unlink(dir, dentry);
- mutex_unlock(&d_inode(dentry)->i_mutex);
+ inode_unlock(d_inode(dentry));
if (!error)
d_delete(dentry);
{
int error;
- BUG_ON(!mutex_is_locked(&dir->i_mutex));
+ BUG_ON(!inode_is_locked(dir));
- mutex_lock_nested(&d_inode(dentry)->i_mutex, I_MUTEX_CHILD);
+ inode_lock_nested(d_inode(dentry), I_MUTEX_CHILD);
error = dir->i_op->rmdir(dir, dentry);
if (!error)
d_inode(dentry)->i_flags |= S_DEAD;
- mutex_unlock(&d_inode(dentry)->i_mutex);
+ inode_unlock(d_inode(dentry));
if (!error)
d_delete(dentry);
if (d_really_is_negative(privroot))
return ERR_PTR(-ENODATA);
- mutex_lock_nested(&d_inode(privroot)->i_mutex, I_MUTEX_XATTR);
+ inode_lock_nested(d_inode(privroot), I_MUTEX_XATTR);
xaroot = dget(REISERFS_SB(sb)->xattr_root);
if (!xaroot)
}
}
- mutex_unlock(&d_inode(privroot)->i_mutex);
+ inode_unlock(d_inode(privroot));
return xaroot;
}
le32_to_cpu(INODE_PKEY(inode)->k_objectid),
inode->i_generation);
- mutex_lock_nested(&d_inode(xaroot)->i_mutex, I_MUTEX_XATTR);
+ inode_lock_nested(d_inode(xaroot), I_MUTEX_XATTR);
xadir = lookup_one_len(namebuf, xaroot, strlen(namebuf));
if (!IS_ERR(xadir) && d_really_is_negative(xadir)) {
}
}
- mutex_unlock(&d_inode(xaroot)->i_mutex);
+ inode_unlock(d_inode(xaroot));
dput(xaroot);
return xadir;
}
container_of(ctx, struct reiserfs_dentry_buf, ctx);
struct dentry *dentry;
- WARN_ON_ONCE(!mutex_is_locked(&d_inode(dbuf->xadir)->i_mutex));
+ WARN_ON_ONCE(!inode_is_locked(d_inode(dbuf->xadir)));
if (dbuf->count == ARRAY_SIZE(dbuf->dentries))
return -ENOSPC;
goto out_dir;
}
- mutex_lock_nested(&d_inode(dir)->i_mutex, I_MUTEX_XATTR);
+ inode_lock_nested(d_inode(dir), I_MUTEX_XATTR);
buf.xadir = dir;
while (1) {
break;
buf.count = 0;
}
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
cleanup_dentry_buf(&buf);
if (!err) {
int jerror;
- mutex_lock_nested(&d_inode(dir->d_parent)->i_mutex,
+ inode_lock_nested(d_inode(dir->d_parent),
I_MUTEX_XATTR);
err = action(dir, data);
reiserfs_write_lock(inode->i_sb);
jerror = journal_end(&th);
reiserfs_write_unlock(inode->i_sb);
- mutex_unlock(&d_inode(dir->d_parent)->i_mutex);
+ inode_unlock(d_inode(dir->d_parent));
err = jerror ?: err;
}
}
if (IS_ERR(xadir))
return ERR_CAST(xadir);
- mutex_lock_nested(&d_inode(xadir)->i_mutex, I_MUTEX_XATTR);
+ inode_lock_nested(d_inode(xadir), I_MUTEX_XATTR);
xafile = lookup_one_len(name, xadir, strlen(name));
if (IS_ERR(xafile)) {
err = PTR_ERR(xafile);
if (err)
dput(xafile);
out:
- mutex_unlock(&d_inode(xadir)->i_mutex);
+ inode_unlock(d_inode(xadir));
dput(xadir);
if (err)
return ERR_PTR(err);
if (IS_ERR(xadir))
return PTR_ERR(xadir);
- mutex_lock_nested(&d_inode(xadir)->i_mutex, I_MUTEX_XATTR);
+ inode_lock_nested(d_inode(xadir), I_MUTEX_XATTR);
dentry = lookup_one_len(name, xadir, strlen(name));
if (IS_ERR(dentry)) {
err = PTR_ERR(dentry);
dput(dentry);
out_dput:
- mutex_unlock(&d_inode(xadir)->i_mutex);
+ inode_unlock(d_inode(xadir));
dput(xadir);
return err;
}
.ia_valid = ATTR_SIZE | ATTR_CTIME,
};
- mutex_lock_nested(&d_inode(dentry)->i_mutex, I_MUTEX_XATTR);
+ inode_lock_nested(d_inode(dentry), I_MUTEX_XATTR);
inode_dio_wait(d_inode(dentry));
err = reiserfs_setattr(dentry, &newattrs);
- mutex_unlock(&d_inode(dentry)->i_mutex);
+ inode_unlock(d_inode(dentry));
} else
update_ctime(inode);
out_unlock:
goto out;
}
- mutex_lock_nested(&d_inode(dir)->i_mutex, I_MUTEX_XATTR);
+ inode_lock_nested(d_inode(dir), I_MUTEX_XATTR);
err = reiserfs_readdir_inode(d_inode(dir), &buf.ctx);
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
if (!err)
err = buf.pos;
int err;
struct inode *inode = d_inode(dentry->d_parent);
- WARN_ON_ONCE(!mutex_is_locked(&inode->i_mutex));
+ WARN_ON_ONCE(!inode_is_locked(inode));
err = xattr_mkdir(inode, dentry, 0700);
if (err || d_really_is_negative(dentry)) {
int err = 0;
/* If we don't have the privroot located yet - go find it */
- mutex_lock(&d_inode(s->s_root)->i_mutex);
+ inode_lock(d_inode(s->s_root));
dentry = lookup_one_len(PRIVROOT_NAME, s->s_root,
strlen(PRIVROOT_NAME));
if (!IS_ERR(dentry)) {
d_inode(dentry)->i_flags |= S_PRIVATE;
} else
err = PTR_ERR(dentry);
- mutex_unlock(&d_inode(s->s_root)->i_mutex);
+ inode_unlock(d_inode(s->s_root));
return err;
}
goto error;
if (d_really_is_negative(privroot) && !(mount_flags & MS_RDONLY)) {
- mutex_lock(&d_inode(s->s_root)->i_mutex);
+ inode_lock(d_inode(s->s_root));
err = create_privroot(REISERFS_SB(s)->priv_root);
- mutex_unlock(&d_inode(s->s_root)->i_mutex);
+ inode_unlock(d_inode(s->s_root));
}
if (d_really_is_positive(privroot)) {
s->s_xattr = reiserfs_xattr_handlers;
- mutex_lock(&d_inode(privroot)->i_mutex);
+ inode_lock(d_inode(privroot));
if (!REISERFS_SB(s)->xattr_root) {
struct dentry *dentry;
else
err = PTR_ERR(dentry);
}
- mutex_unlock(&d_inode(privroot)->i_mutex);
+ inode_unlock(d_inode(privroot));
}
error: