/*
FUSE: Filesystem in Userspace
- Copyright (C) 2001-2006 Miklos Szeredi <miklos@szeredi.hu>
+ Copyright (C) 2001-2008 Miklos Szeredi <miklos@szeredi.hu>
This program can be distributed under the terms of the GNU GPL.
See the file COPYING.
* timeout is unknown (unlink, rmdir, rename and in some cases
* lookup)
*/
-static void fuse_invalidate_entry_cache(struct dentry *entry)
+void fuse_invalidate_entry_cache(struct dentry *entry)
{
fuse_dentry_settime(entry, 0);
}
fuse_invalidate_entry_cache(entry);
}
-static void fuse_lookup_init(struct fuse_req *req, struct inode *dir,
- struct dentry *entry,
+static void fuse_lookup_init(struct fuse_conn *fc, struct fuse_req *req,
+ u64 nodeid, struct qstr *name,
struct fuse_entry_out *outarg)
{
- struct fuse_conn *fc = get_fuse_conn(dir);
-
memset(outarg, 0, sizeof(struct fuse_entry_out));
req->in.h.opcode = FUSE_LOOKUP;
- req->in.h.nodeid = get_node_id(dir);
+ req->in.h.nodeid = nodeid;
req->in.numargs = 1;
- req->in.args[0].size = entry->d_name.len + 1;
- req->in.args[0].value = entry->d_name.name;
+ req->in.args[0].size = name->len + 1;
+ req->in.args[0].value = name->name;
req->out.numargs = 1;
if (fc->minor < 9)
req->out.args[0].size = FUSE_COMPAT_ENTRY_OUT_SIZE;
req->out.args[0].value = outarg;
}
-static u64 fuse_get_attr_version(struct fuse_conn *fc)
+u64 fuse_get_attr_version(struct fuse_conn *fc)
{
u64 curr_version;
attr_version = fuse_get_attr_version(fc);
parent = dget_parent(entry);
- fuse_lookup_init(req, parent->d_inode, entry, &outarg);
- request_send(fc, req);
+ fuse_lookup_init(fc, req, get_node_id(parent->d_inode),
+ &entry->d_name, &outarg);
+ fuse_request_send(fc, req);
dput(parent);
err = req->out.h.error;
fuse_put_request(fc, req);
return 0;
}
spin_lock(&fc->lock);
- fi->nlookup ++;
+ fi->nlookup++;
spin_unlock(&fc->lock);
}
fuse_put_request(fc, forget_req);
return !nodeid || nodeid == FUSE_ROOT_ID;
}
-static struct dentry_operations fuse_dentry_operations = {
+const struct dentry_operations fuse_dentry_operations = {
.d_revalidate = fuse_dentry_revalidate,
};
* Add a directory inode to a dentry, ensuring that no other dentry
* refers to this inode. Called with fc->inst_mutex.
*/
-static int fuse_d_add_directory(struct dentry *entry, struct inode *inode)
+static struct dentry *fuse_d_add_directory(struct dentry *entry,
+ struct inode *inode)
{
struct dentry *alias = d_find_alias(inode);
- if (alias) {
+ if (alias && !(alias->d_flags & DCACHE_DISCONNECTED)) {
/* This tries to shrink the subtree below alias */
fuse_invalidate_entry(alias);
dput(alias);
if (!list_empty(&inode->i_dentry))
- return -EBUSY;
+ return ERR_PTR(-EBUSY);
+ } else {
+ dput(alias);
}
- d_add(entry, inode);
- return 0;
+ return d_splice_alias(inode, entry);
}
-static struct dentry *fuse_lookup(struct inode *dir, struct dentry *entry,
- struct nameidata *nd)
+int fuse_lookup_name(struct super_block *sb, u64 nodeid, struct qstr *name,
+ struct fuse_entry_out *outarg, struct inode **inode)
{
- int err;
- struct fuse_entry_out outarg;
- struct inode *inode = NULL;
- struct fuse_conn *fc = get_fuse_conn(dir);
+ struct fuse_conn *fc = get_fuse_conn_super(sb);
struct fuse_req *req;
struct fuse_req *forget_req;
u64 attr_version;
+ int err;
- if (entry->d_name.len > FUSE_NAME_MAX)
- return ERR_PTR(-ENAMETOOLONG);
+ *inode = NULL;
+ err = -ENAMETOOLONG;
+ if (name->len > FUSE_NAME_MAX)
+ goto out;
req = fuse_get_req(fc);
+ err = PTR_ERR(req);
if (IS_ERR(req))
- return ERR_PTR(PTR_ERR(req));
+ goto out;
forget_req = fuse_get_req(fc);
+ err = PTR_ERR(forget_req);
if (IS_ERR(forget_req)) {
fuse_put_request(fc, req);
- return ERR_PTR(PTR_ERR(forget_req));
+ goto out;
}
attr_version = fuse_get_attr_version(fc);
- fuse_lookup_init(req, dir, entry, &outarg);
- request_send(fc, req);
+ fuse_lookup_init(fc, req, nodeid, name, outarg);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
/* Zero nodeid is same as -ENOENT, but with valid timeout */
- if (!err && outarg.nodeid &&
- (invalid_nodeid(outarg.nodeid) ||
- !fuse_valid_type(outarg.attr.mode)))
- err = -EIO;
- if (!err && outarg.nodeid) {
- inode = fuse_iget(dir->i_sb, outarg.nodeid, outarg.generation,
- &outarg.attr, entry_attr_timeout(&outarg),
- attr_version);
- if (!inode) {
- fuse_send_forget(fc, forget_req, outarg.nodeid, 1);
- return ERR_PTR(-ENOMEM);
- }
+ if (err || !outarg->nodeid)
+ goto out_put_forget;
+
+ err = -EIO;
+ if (!outarg->nodeid)
+ goto out_put_forget;
+ if (!fuse_valid_type(outarg->attr.mode))
+ goto out_put_forget;
+
+ *inode = fuse_iget(sb, outarg->nodeid, outarg->generation,
+ &outarg->attr, entry_attr_timeout(outarg),
+ attr_version);
+ err = -ENOMEM;
+ if (!*inode) {
+ fuse_send_forget(fc, forget_req, outarg->nodeid, 1);
+ goto out;
}
+ err = 0;
+
+ out_put_forget:
fuse_put_request(fc, forget_req);
- if (err && err != -ENOENT)
- return ERR_PTR(err);
+ out:
+ return err;
+}
+
+static struct dentry *fuse_lookup(struct inode *dir, struct dentry *entry,
+ struct nameidata *nd)
+{
+ int err;
+ struct fuse_entry_out outarg;
+ struct inode *inode;
+ struct dentry *newent;
+ struct fuse_conn *fc = get_fuse_conn(dir);
+ bool outarg_valid = true;
+
+ err = fuse_lookup_name(dir->i_sb, get_node_id(dir), &entry->d_name,
+ &outarg, &inode);
+ if (err == -ENOENT) {
+ outarg_valid = false;
+ err = 0;
+ }
+ if (err)
+ goto out_err;
+
+ err = -EIO;
+ if (inode && get_node_id(inode) == FUSE_ROOT_ID)
+ goto out_iput;
if (inode && S_ISDIR(inode->i_mode)) {
mutex_lock(&fc->inst_mutex);
- err = fuse_d_add_directory(entry, inode);
+ newent = fuse_d_add_directory(entry, inode);
mutex_unlock(&fc->inst_mutex);
- if (err) {
- iput(inode);
- return ERR_PTR(err);
- }
- } else
- d_add(entry, inode);
+ err = PTR_ERR(newent);
+ if (IS_ERR(newent))
+ goto out_iput;
+ } else {
+ newent = d_splice_alias(inode, entry);
+ }
+ entry = newent ? newent : entry;
entry->d_op = &fuse_dentry_operations;
- if (!err)
+ if (outarg_valid)
fuse_change_entry_timeout(entry, &outarg);
else
fuse_invalidate_entry_cache(entry);
- return NULL;
-}
-/*
- * Synchronous release for the case when something goes wrong in CREATE_OPEN
- */
-static void fuse_sync_release(struct fuse_conn *fc, struct fuse_file *ff,
- u64 nodeid, int flags)
-{
- fuse_release_fill(ff, nodeid, flags, FUSE_RELEASE);
- ff->reserved_req->force = 1;
- request_send(fc, ff->reserved_req);
- fuse_put_request(fc, ff->reserved_req);
- kfree(ff);
+ return newent;
+
+ out_iput:
+ iput(inode);
+ out_err:
+ return ERR_PTR(err);
}
/*
struct fuse_conn *fc = get_fuse_conn(dir);
struct fuse_req *req;
struct fuse_req *forget_req;
- struct fuse_open_in inarg;
+ struct fuse_create_in inarg;
struct fuse_open_out outopen;
struct fuse_entry_out outentry;
struct fuse_file *ff;
if (fc->no_create)
return -ENOSYS;
+ if (flags & O_DIRECT)
+ return -EINVAL;
+
forget_req = fuse_get_req(fc);
if (IS_ERR(forget_req))
return PTR_ERR(forget_req);
goto out_put_forget_req;
err = -ENOMEM;
- ff = fuse_file_alloc();
+ ff = fuse_file_alloc(fc);
if (!ff)
goto out_put_request;
+ if (!fc->dont_mask)
+ mode &= ~current_umask();
+
flags &= ~O_NOCTTY;
memset(&inarg, 0, sizeof(inarg));
memset(&outentry, 0, sizeof(outentry));
inarg.flags = flags;
inarg.mode = mode;
+ inarg.umask = current_umask();
req->in.h.opcode = FUSE_CREATE;
req->in.h.nodeid = get_node_id(dir);
req->in.numargs = 2;
- req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].size = fc->minor < 12 ? sizeof(struct fuse_open_in) :
+ sizeof(inarg);
req->in.args[0].value = &inarg;
req->in.args[1].size = entry->d_name.len + 1;
req->in.args[1].value = entry->d_name.name;
req->out.args[0].value = &outentry;
req->out.args[1].size = sizeof(outopen);
req->out.args[1].value = &outopen;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
if (err) {
if (err == -ENOSYS)
goto out_free_ff;
fuse_put_request(fc, req);
+ ff->fh = outopen.fh;
+ ff->nodeid = outentry.nodeid;
+ ff->open_flags = outopen.open_flags;
inode = fuse_iget(dir->i_sb, outentry.nodeid, outentry.generation,
&outentry.attr, entry_attr_timeout(&outentry), 0);
if (!inode) {
flags &= ~(O_CREAT | O_EXCL | O_TRUNC);
- ff->fh = outopen.fh;
- fuse_sync_release(fc, ff, outentry.nodeid, flags);
+ fuse_sync_release(ff, flags);
fuse_send_forget(fc, forget_req, outentry.nodeid, 1);
return -ENOMEM;
}
fuse_invalidate_attr(dir);
file = lookup_instantiate_filp(nd, entry, generic_file_open);
if (IS_ERR(file)) {
- ff->fh = outopen.fh;
- fuse_sync_release(fc, ff, outentry.nodeid, flags);
+ fuse_sync_release(ff, flags);
return PTR_ERR(file);
}
- fuse_finish_open(inode, file, ff, &outopen);
+ file->private_data = fuse_file_get(ff);
+ fuse_finish_open(inode, file);
return 0;
out_free_ff:
else
req->out.args[0].size = sizeof(outarg);
req->out.args[0].value = &outarg;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (err)
if (IS_ERR(req))
return PTR_ERR(req);
+ if (!fc->dont_mask)
+ mode &= ~current_umask();
+
memset(&inarg, 0, sizeof(inarg));
inarg.mode = mode;
inarg.rdev = new_encode_dev(rdev);
+ inarg.umask = current_umask();
req->in.h.opcode = FUSE_MKNOD;
req->in.numargs = 2;
- req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].size = fc->minor < 12 ? FUSE_COMPAT_MKNOD_IN_SIZE :
+ sizeof(inarg);
req->in.args[0].value = &inarg;
req->in.args[1].size = entry->d_name.len + 1;
req->in.args[1].value = entry->d_name.name;
if (IS_ERR(req))
return PTR_ERR(req);
+ if (!fc->dont_mask)
+ mode &= ~current_umask();
+
memset(&inarg, 0, sizeof(inarg));
inarg.mode = mode;
+ inarg.umask = current_umask();
req->in.h.opcode = FUSE_MKDIR;
req->in.numargs = 2;
req->in.args[0].size = sizeof(inarg);
req->in.numargs = 1;
req->in.args[0].size = entry->d_name.len + 1;
req->in.args[0].value = entry->d_name.name;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (!err) {
struct inode *inode = entry->d_inode;
- /* Set nlink to zero so the inode can be cleared, if
- the inode does have more links this will be
- discovered at the next lookup/getattr */
+ /*
+ * Set nlink to zero so the inode can be cleared, if the inode
+ * does have more links this will be discovered at the next
+ * lookup/getattr.
+ */
clear_nlink(inode);
fuse_invalidate_attr(inode);
fuse_invalidate_attr(dir);
req->in.numargs = 1;
req->in.args[0].size = entry->d_name.len + 1;
req->in.args[0].value = entry->d_name.name;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (!err) {
req->in.args[1].value = oldent->d_name.name;
req->in.args[2].size = newent->d_name.len + 1;
req->in.args[2].value = newent->d_name.name;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (!err) {
fuse_invalidate_attr(newdir);
/* newent will end up negative */
- if (newent->d_inode)
+ if (newent->d_inode) {
+ fuse_invalidate_attr(newent->d_inode);
fuse_invalidate_entry_cache(newent);
+ }
} else if (err == -EINTR) {
/* If request was interrupted, DEITY only knows if the
rename actually took place. If the invalidation
else
req->out.args[0].size = sizeof(outarg);
req->out.args[0].value = &outarg;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (!err) {
return err;
}
+int fuse_reverse_inval_entry(struct super_block *sb, u64 parent_nodeid,
+ struct qstr *name)
+{
+ int err = -ENOTDIR;
+ struct inode *parent;
+ struct dentry *dir;
+ struct dentry *entry;
+
+ parent = ilookup5(sb, parent_nodeid, fuse_inode_eq, &parent_nodeid);
+ if (!parent)
+ return -ENOENT;
+
+ mutex_lock(&parent->i_mutex);
+ if (!S_ISDIR(parent->i_mode))
+ goto unlock;
+
+ err = -ENOENT;
+ dir = d_find_alias(parent);
+ if (!dir)
+ goto unlock;
+
+ entry = d_lookup(dir, name);
+ dput(dir);
+ if (!entry)
+ goto unlock;
+
+ fuse_invalidate_attr(parent);
+ fuse_invalidate_entry(entry);
+ dput(entry);
+ err = 0;
+
+ unlock:
+ mutex_unlock(&parent->i_mutex);
+ iput(parent);
+ return err;
+}
+
/*
* Calling into a user-controlled filesystem gives the filesystem
* daemon ptrace-like capabilities over the requester process. This
*/
int fuse_allow_task(struct fuse_conn *fc, struct task_struct *task)
{
+ const struct cred *cred;
+ int ret;
+
if (fc->flags & FUSE_ALLOW_OTHER)
return 1;
- if (task->euid == fc->user_id &&
- task->suid == fc->user_id &&
- task->uid == fc->user_id &&
- task->egid == fc->group_id &&
- task->sgid == fc->group_id &&
- task->gid == fc->group_id)
- return 1;
+ rcu_read_lock();
+ ret = 0;
+ cred = __task_cred(task);
+ if (cred->euid == fc->user_id &&
+ cred->suid == fc->user_id &&
+ cred->uid == fc->user_id &&
+ cred->egid == fc->group_id &&
+ cred->sgid == fc->group_id &&
+ cred->gid == fc->group_id)
+ ret = 1;
+ rcu_read_unlock();
- return 0;
+ return ret;
}
static int fuse_access(struct inode *inode, int mask)
return PTR_ERR(req);
memset(&inarg, 0, sizeof(inarg));
- inarg.mask = mask;
+ inarg.mask = mask & (MAY_READ | MAY_WRITE | MAY_EXEC);
req->in.h.opcode = FUSE_ACCESS;
req->in.h.nodeid = get_node_id(inode);
req->in.numargs = 1;
req->in.args[0].size = sizeof(inarg);
req->in.args[0].value = &inarg;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (err == -ENOSYS) {
* access request is sent. Execute permission is still checked
* locally based on file mode.
*/
-static int fuse_permission(struct inode *inode, int mask, struct nameidata *nd)
+static int fuse_permission(struct inode *inode, int mask)
{
struct fuse_conn *fc = get_fuse_conn(inode);
bool refreshed = false;
}
if (fc->flags & FUSE_DEFAULT_PERMISSIONS) {
- int err = generic_permission(inode, mask, NULL);
+ err = generic_permission(inode, mask, NULL);
/* If permission is denied, try to refresh file
attributes. This is also needed, because the root
exist. So if permissions are revoked this won't be
noticed immediately, only after the attribute
timeout has expired */
- } else if (nd && (nd->flags & (LOOKUP_ACCESS | LOOKUP_CHDIR))) {
+ } else if (mask & MAY_ACCESS) {
err = fuse_access(inode, mask);
} else if ((mask & MAY_EXEC) && S_ISREG(inode->i_mode)) {
if (!(inode->i_mode & S_IXUGO)) {
fuse_put_request(fc, req);
return -ENOMEM;
}
+ req->out.argpages = 1;
req->num_pages = 1;
req->pages[0] = page;
- fuse_read_fill(req, file, inode, file->f_pos, PAGE_SIZE, FUSE_READDIR);
- request_send(fc, req);
+ fuse_read_fill(req, file, file->f_pos, PAGE_SIZE, FUSE_READDIR);
+ fuse_request_send(fc, req);
nbytes = req->out.args[0].size;
err = req->out.h.error;
fuse_put_request(fc, req);
char *link;
if (IS_ERR(req))
- return ERR_PTR(PTR_ERR(req));
+ return ERR_CAST(req);
link = (char *) __get_free_page(GFP_KERNEL);
if (!link) {
req->out.numargs = 1;
req->out.args[0].size = PAGE_SIZE - 1;
req->out.args[0].value = link;
- request_send(fc, req);
+ fuse_request_send(fc, req);
if (req->out.h.error) {
free_page((unsigned long) link);
link = ERR_PTR(req->out.h.error);
static int fuse_dir_open(struct inode *inode, struct file *file)
{
- return fuse_open_common(inode, file, 1);
+ return fuse_open_common(inode, file, true);
}
static int fuse_dir_release(struct inode *inode, struct file *file)
{
- return fuse_release_common(inode, file, 1);
+ fuse_release_common(file, FUSE_RELEASEDIR);
+
+ return 0;
}
-static int fuse_dir_fsync(struct file *file, struct dentry *de, int datasync)
+static int fuse_dir_fsync(struct file *file, int datasync)
{
- /* nfsd can call this with no file */
- return file ? fuse_fsync_common(file, de, datasync, 1) : 0;
+ return fuse_fsync_common(file, datasync, 1);
}
static bool update_mtime(unsigned ivalid)
}
/*
+ * Prevent concurrent writepages on inode
+ *
+ * This is done by adding a negative bias to the inode write counter
+ * and waiting for all pending writes to finish.
+ */
+void fuse_set_nowrite(struct inode *inode)
+{
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_inode *fi = get_fuse_inode(inode);
+
+ BUG_ON(!mutex_is_locked(&inode->i_mutex));
+
+ spin_lock(&fc->lock);
+ BUG_ON(fi->writectr < 0);
+ fi->writectr += FUSE_NOWRITE;
+ spin_unlock(&fc->lock);
+ wait_event(fi->page_waitq, fi->writectr == FUSE_NOWRITE);
+}
+
+/*
+ * Allow writepages on inode
+ *
+ * Remove the bias from the writecounter and send any queued
+ * writepages.
+ */
+static void __fuse_release_nowrite(struct inode *inode)
+{
+ struct fuse_inode *fi = get_fuse_inode(inode);
+
+ BUG_ON(fi->writectr != FUSE_NOWRITE);
+ fi->writectr = 0;
+ fuse_flush_writepages(inode);
+}
+
+void fuse_release_nowrite(struct inode *inode)
+{
+ struct fuse_conn *fc = get_fuse_conn(inode);
+
+ spin_lock(&fc->lock);
+ __fuse_release_nowrite(inode);
+ spin_unlock(&fc->lock);
+}
+
+/*
* Set attributes, and at the same time refresh them.
*
* Truncation is slightly complicated, because the 'truncate' request
struct fuse_req *req;
struct fuse_setattr_in inarg;
struct fuse_attr_out outarg;
+ bool is_truncate = false;
+ loff_t oldsize;
int err;
if (!fuse_allow_task(fc, current))
return 0;
if (attr->ia_valid & ATTR_SIZE) {
- unsigned long limit;
- if (IS_SWAPFILE(inode))
- return -ETXTBSY;
- limit = current->signal->rlim[RLIMIT_FSIZE].rlim_cur;
- if (limit != RLIM_INFINITY && attr->ia_size > (loff_t) limit) {
- send_sig(SIGXFSZ, current, 0);
- return -EFBIG;
- }
+ err = inode_newsize_ok(inode, attr->ia_size);
+ if (err)
+ return err;
+ is_truncate = true;
}
req = fuse_get_req(fc);
if (IS_ERR(req))
return PTR_ERR(req);
+ if (is_truncate)
+ fuse_set_nowrite(inode);
+
memset(&inarg, 0, sizeof(inarg));
memset(&outarg, 0, sizeof(outarg));
iattr_to_fattr(attr, &inarg);
else
req->out.args[0].size = sizeof(outarg);
req->out.args[0].value = &outarg;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (err) {
if (err == -EINTR)
fuse_invalidate_attr(inode);
- return err;
+ goto error;
}
if ((inode->i_mode ^ outarg.attr.mode) & S_IFMT) {
make_bad_inode(inode);
- return -EIO;
+ err = -EIO;
+ goto error;
+ }
+
+ spin_lock(&fc->lock);
+ fuse_change_attributes_common(inode, &outarg.attr,
+ attr_timeout(&outarg));
+ oldsize = inode->i_size;
+ i_size_write(inode, outarg.attr.size);
+
+ if (is_truncate) {
+ /* NOTE: this may release/reacquire fc->lock */
+ __fuse_release_nowrite(inode);
+ }
+ spin_unlock(&fc->lock);
+
+ /*
+ * Only call invalidate_inode_pages2() after removing
+ * FUSE_NOWRITE, otherwise fuse_launder_page() would deadlock.
+ */
+ if (S_ISREG(inode->i_mode) && oldsize != outarg.attr.size) {
+ truncate_pagecache(inode, oldsize, outarg.attr.size);
+ invalidate_inode_pages2(inode->i_mapping);
}
- fuse_change_attributes(inode, &outarg.attr, attr_timeout(&outarg), 0);
return 0;
+
+error:
+ if (is_truncate)
+ fuse_release_nowrite(inode);
+
+ return err;
}
static int fuse_setattr(struct dentry *entry, struct iattr *attr)
req->in.args[1].value = name;
req->in.args[2].size = size;
req->in.args[2].value = value;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (err == -ENOSYS) {
req->out.args[0].size = sizeof(outarg);
req->out.args[0].value = &outarg;
}
- request_send(fc, req);
+ fuse_request_send(fc, req);
ret = req->out.h.error;
if (!ret)
ret = size ? req->out.args[0].size : outarg.size;
req->out.args[0].size = sizeof(outarg);
req->out.args[0].value = &outarg;
}
- request_send(fc, req);
+ fuse_request_send(fc, req);
ret = req->out.h.error;
if (!ret)
ret = size ? req->out.args[0].size : outarg.size;
req->in.numargs = 1;
req->in.args[0].size = strlen(name) + 1;
req->in.args[0].value = name;
- request_send(fc, req);
+ fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (err == -ENOSYS) {
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff