cachefiles_mark_object_buried(cache, rep, why);
}
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
if (ret == -EIO)
cachefiles_io_error(cache, "Unlink failed");
/* directories have to be moved to the graveyard */
_debug("move stale object to graveyard");
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
try_again:
/* first step is to make up a grave dentry in the graveyard */
dir = dget_parent(object->dentry);
- mutex_lock_nested(&d_inode(dir)->i_mutex, I_MUTEX_PARENT);
+ inode_lock_nested(d_inode(dir), I_MUTEX_PARENT);
if (test_bit(FSCACHE_OBJECT_KILLED_BY_CACHE, &object->fscache.flags)) {
/* object allocation for the same key preemptively deleted this
* object's file so that it could create its own file */
_debug("object preemptively buried");
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
ret = 0;
} else {
/* we need to check that our parent is _still_ our parent - it
/* it got moved, presumably by cachefilesd culling it,
* so it's no longer in the key path and we can ignore
* it */
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
ret = 0;
}
}
/* search the current directory for the element name */
_debug("lookup '%s'", name);
- mutex_lock_nested(&d_inode(dir)->i_mutex, I_MUTEX_PARENT);
+ inode_lock_nested(d_inode(dir), I_MUTEX_PARENT);
start = jiffies;
next = lookup_one_len(name, dir, nlen);
/* process the next component */
if (key) {
_debug("advance");
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
dput(dir);
dir = next;
next = NULL;
/* note that we're now using this object */
ret = cachefiles_mark_object_active(cache, object);
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
dput(dir);
dir = NULL;
cachefiles_io_error(cache, "Lookup failed");
next = NULL;
error:
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
dput(next);
error_out2:
dput(dir);
_enter(",,%s", dirname);
/* search the current directory for the element name */
- mutex_lock(&d_inode(dir)->i_mutex);
+ inode_lock(d_inode(dir));
start = jiffies;
subdir = lookup_one_len(dirname, dir, strlen(dirname));
d_backing_inode(subdir)->i_ino);
}
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
/* we need to make sure the subdir is a directory */
ASSERT(d_backing_inode(subdir));
return ERR_PTR(ret);
mkdir_error:
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
dput(subdir);
pr_err("mkdir %s failed with error %d\n", dirname, ret);
return ERR_PTR(ret);
lookup_error:
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
ret = PTR_ERR(subdir);
pr_err("Lookup %s failed with error %d\n", dirname, ret);
return ERR_PTR(ret);
nomem_d_alloc:
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
_leave(" = -ENOMEM");
return ERR_PTR(-ENOMEM);
}
// dir, filename);
/* look up the victim */
- mutex_lock_nested(&d_inode(dir)->i_mutex, I_MUTEX_PARENT);
+ inode_lock_nested(d_inode(dir), I_MUTEX_PARENT);
start = jiffies;
victim = lookup_one_len(filename, dir, strlen(filename));
* at the netfs's request whilst the cull was in progress
*/
if (d_is_negative(victim)) {
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
dput(victim);
_leave(" = -ENOENT [absent]");
return ERR_PTR(-ENOENT);
object_in_use:
read_unlock(&cache->active_lock);
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
dput(victim);
//_leave(" = -EBUSY [in use]");
return ERR_PTR(-EBUSY);
lookup_error:
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
ret = PTR_ERR(victim);
if (ret == -ENOENT) {
/* file or dir now absent - probably retired by netfs */
return 0;
error_unlock:
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
error:
dput(victim);
if (ret == -ENOENT) {
if (IS_ERR(victim))
return PTR_ERR(victim);
- mutex_unlock(&d_inode(dir)->i_mutex);
+ inode_unlock(d_inode(dir));
dput(victim);
//_leave(" = 0");
return 0;