/* nothing else could have found us thanks to the dnotify_mark_mutex */
if (dn_mark->dn == NULL)
- fsnotify_destroy_mark(fsn_mark);
+ fsnotify_destroy_mark(fsn_mark, dnotify_group);
mutex_unlock(&dnotify_mark_mutex);
spin_unlock(&fsn_mark->lock);
if (destroy)
- fsnotify_destroy_mark(fsn_mark);
+ fsnotify_destroy_mark(fsn_mark, dnotify_group);
mutex_unlock(&dnotify_mark_mutex);
fsnotify_put_mark(fsn_mark);
old->tgid == new->tgid) {
switch (old->data_type) {
case (FSNOTIFY_EVENT_PATH):
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+ /* dont merge two permission events */
+ if ((old->mask & FAN_ALL_PERM_EVENTS) &&
+ (new->mask & FAN_ALL_PERM_EVENTS))
+ return false;
+#endif
if ((old->path.mnt == new->path.mnt) &&
(old->path.dentry == new->path.dentry))
return true;
wake_up(&group->fanotify_data.access_waitq);
#endif
+
+ if (file->f_flags & FASYNC)
+ fsnotify_fasync(-1, file, 0);
+
/* matches the fanotify_init->fsnotify_alloc_group */
- fsnotify_put_group(group);
+ fsnotify_destroy_group(group);
return 0;
}
static __u32 fanotify_mark_remove_from_mask(struct fsnotify_mark *fsn_mark,
__u32 mask,
- unsigned int flags)
+ unsigned int flags,
+ int *destroy)
{
__u32 oldmask;
}
spin_unlock(&fsn_mark->lock);
- if (!(oldmask & ~mask))
- fsnotify_destroy_mark(fsn_mark);
+ *destroy = !(oldmask & ~mask);
return mask & oldmask;
}
{
struct fsnotify_mark *fsn_mark = NULL;
__u32 removed;
+ int destroy_mark;
fsn_mark = fsnotify_find_vfsmount_mark(group, mnt);
if (!fsn_mark)
return -ENOENT;
- removed = fanotify_mark_remove_from_mask(fsn_mark, mask, flags);
+ removed = fanotify_mark_remove_from_mask(fsn_mark, mask, flags,
+ &destroy_mark);
+ if (destroy_mark)
+ fsnotify_destroy_mark(fsn_mark, group);
+
fsnotify_put_mark(fsn_mark);
if (removed & real_mount(mnt)->mnt_fsnotify_mask)
fsnotify_recalc_vfsmount_mask(mnt);
{
struct fsnotify_mark *fsn_mark = NULL;
__u32 removed;
+ int destroy_mark;
fsn_mark = fsnotify_find_inode_mark(group, inode);
if (!fsn_mark)
return -ENOENT;
- removed = fanotify_mark_remove_from_mask(fsn_mark, mask, flags);
+ removed = fanotify_mark_remove_from_mask(fsn_mark, mask, flags,
+ &destroy_mark);
+ if (destroy_mark)
+ fsnotify_destroy_mark(fsn_mark, group);
/* matches the fsnotify_find_inode_mark() */
fsnotify_put_mark(fsn_mark);
if (removed & inode->i_fsnotify_mask)
break;
default:
fd = -EINVAL;
- goto out_put_group;
+ goto out_destroy_group;
}
if (flags & FAN_UNLIMITED_QUEUE) {
fd = -EPERM;
if (!capable(CAP_SYS_ADMIN))
- goto out_put_group;
+ goto out_destroy_group;
group->max_events = UINT_MAX;
} else {
group->max_events = FANOTIFY_DEFAULT_MAX_EVENTS;
if (flags & FAN_UNLIMITED_MARKS) {
fd = -EPERM;
if (!capable(CAP_SYS_ADMIN))
- goto out_put_group;
+ goto out_destroy_group;
group->fanotify_data.max_marks = UINT_MAX;
} else {
group->fanotify_data.max_marks = FANOTIFY_DEFAULT_MAX_MARKS;
fd = anon_inode_getfd("[fanotify]", &fanotify_fops, group, f_flags);
if (fd < 0)
- goto out_put_group;
+ goto out_destroy_group;
return fd;
-out_put_group:
- fsnotify_put_group(group);
+out_destroy_group:
+ fsnotify_destroy_group(group);
return fd;
}
*/
void fsnotify_final_destroy_group(struct fsnotify_group *group)
{
- /* clear the notification queue of all events */
- fsnotify_flush_notify(group);
-
if (group->ops->free_group_priv)
group->ops->free_group_priv(group);
}
/*
- * Trying to get rid of a group. We need to first get rid of any outstanding
- * allocations and then free the group. Remember that fsnotify_clear_marks_by_group
- * could miss marks that are being freed by inode and those marks could still
- * hold a reference to this group (via group->num_marks) If we get into that
- * situtation, the fsnotify_final_destroy_group will get called when that final
- * mark is freed.
+ * Trying to get rid of a group. Remove all marks, flush all events and release
+ * the group reference.
+ * Note that another thread calling fsnotify_clear_marks_by_group() may still
+ * hold a ref to the group.
*/
-static void fsnotify_destroy_group(struct fsnotify_group *group)
+void fsnotify_destroy_group(struct fsnotify_group *group)
{
/* clear all inode marks for this group */
fsnotify_clear_marks_by_group(group);
synchronize_srcu(&fsnotify_mark_srcu);
- /* past the point of no return, matches the initial value of 1 */
- if (atomic_dec_and_test(&group->num_marks))
- fsnotify_final_destroy_group(group);
+ /* clear the notification queue of all events */
+ fsnotify_flush_notify(group);
+
+ fsnotify_put_group(group);
+}
+
+/*
+ * Get reference to a group.
+ */
+void fsnotify_get_group(struct fsnotify_group *group)
+{
+ atomic_inc(&group->refcnt);
}
/*
void fsnotify_put_group(struct fsnotify_group *group)
{
if (atomic_dec_and_test(&group->refcnt))
- fsnotify_destroy_group(group);
+ fsnotify_final_destroy_group(group);
}
/*
/* set to 0 when there a no external references to this group */
atomic_set(&group->refcnt, 1);
- /*
- * hits 0 when there are no external references AND no marks for
- * this group
- */
- atomic_set(&group->num_marks, 1);
+ atomic_set(&group->num_marks, 0);
mutex_init(&group->notification_mutex);
INIT_LIST_HEAD(&group->notification_list);
init_waitqueue_head(&group->notification_waitq);
group->max_events = UINT_MAX;
- spin_lock_init(&group->mark_lock);
+ mutex_init(&group->mark_mutex);
INIT_LIST_HEAD(&group->marks_list);
group->ops = ops;
return group;
}
+
+int fsnotify_fasync(int fd, struct file *file, int on)
+{
+ struct fsnotify_group *group = file->private_data;
+
+ return fasync_helper(fd, file, on, &group->fsn_fa) >= 0 ? 0 : -EIO;
+}
{
struct inode *inode = mark->i.inode;
+ BUG_ON(!mutex_is_locked(&mark->group->mark_mutex));
assert_spin_locked(&mark->lock);
- assert_spin_locked(&mark->group->mark_lock);
spin_lock(&inode->i_lock);
spin_unlock(&inode->i_lock);
list_for_each_entry_safe(mark, lmark, &free_list, i.free_i_list) {
- fsnotify_destroy_mark(mark);
+ struct fsnotify_group *group;
+
+ spin_lock(&mark->lock);
+ fsnotify_get_group(mark->group);
+ group = mark->group;
+ spin_unlock(&mark->lock);
+
+ fsnotify_destroy_mark(mark, group);
fsnotify_put_mark(mark);
+ fsnotify_put_group(group);
}
}
mark->flags |= FSNOTIFY_MARK_FLAG_INODE;
+ BUG_ON(!mutex_is_locked(&group->mark_mutex));
assert_spin_locked(&mark->lock);
- assert_spin_locked(&group->mark_lock);
spin_lock(&inode->i_lock);
fsn_event_priv = &event_priv->fsnotify_event_priv_data;
+ fsnotify_get_group(group);
fsn_event_priv->group = group;
event_priv->wd = wd;
}
if (inode_mark->mask & IN_ONESHOT)
- fsnotify_destroy_mark(inode_mark);
+ fsnotify_destroy_mark(inode_mark, group);
return ret;
}
event_priv = container_of(fsn_event_priv, struct inotify_event_private_data,
fsnotify_event_priv_data);
+ fsnotify_put_group(fsn_event_priv->group);
kmem_cache_free(event_priv_cachep, event_priv);
}
ret = -EAGAIN;
if (file->f_flags & O_NONBLOCK)
break;
- ret = -EINTR;
+ ret = -ERESTARTSYS;
if (signal_pending(current))
break;
return ret;
}
-static int inotify_fasync(int fd, struct file *file, int on)
-{
- struct fsnotify_group *group = file->private_data;
-
- return fasync_helper(fd, file, on, &group->inotify_data.fa) >= 0 ? 0 : -EIO;
-}
-
static int inotify_release(struct inode *ignored, struct file *file)
{
struct fsnotify_group *group = file->private_data;
pr_debug("%s: group=%p\n", __func__, group);
- fsnotify_clear_marks_by_group(group);
+ if (file->f_flags & FASYNC)
+ fsnotify_fasync(-1, file, 0);
/* free this group, matching get was inotify_init->fsnotify_obtain_group */
- fsnotify_put_group(group);
+ fsnotify_destroy_group(group);
return 0;
}
static const struct file_operations inotify_fops = {
.poll = inotify_poll,
.read = inotify_read,
- .fasync = inotify_fasync,
+ .fasync = fsnotify_fasync,
.release = inotify_release,
.unlocked_ioctl = inotify_ioctl,
.compat_ioctl = inotify_ioctl,
struct fsnotify_event_private_data *fsn_event_priv;
int ret;
+ i_mark = container_of(fsn_mark, struct inotify_inode_mark, fsn_mark);
+
ignored_event = fsnotify_create_event(NULL, FS_IN_IGNORED, NULL,
FSNOTIFY_EVENT_NONE, NULL, 0,
GFP_NOFS);
if (!ignored_event)
- return;
-
- i_mark = container_of(fsn_mark, struct inotify_inode_mark, fsn_mark);
+ goto skip_send_ignore;
event_priv = kmem_cache_alloc(event_priv_cachep, GFP_NOFS);
if (unlikely(!event_priv))
fsn_event_priv = &event_priv->fsnotify_event_priv_data;
+ fsnotify_get_group(group);
fsn_event_priv->group = group;
event_priv->wd = i_mark->wd;
}
skip_send_ignore:
-
/* matches the reference taken when the event was created */
- fsnotify_put_event(ignored_event);
+ if (ignored_event)
+ fsnotify_put_event(ignored_event);
/* remove this mark from the idr */
inotify_remove_from_idr(group, i_mark);
spin_lock_init(&group->inotify_data.idr_lock);
idr_init(&group->inotify_data.idr);
group->inotify_data.last_wd = 0;
- group->inotify_data.fa = NULL;
group->inotify_data.user = get_current_user();
if (atomic_inc_return(&group->inotify_data.user->inotify_devs) >
inotify_max_user_instances) {
- fsnotify_put_group(group);
+ fsnotify_destroy_group(group);
return ERR_PTR(-EMFILE);
}
ret = anon_inode_getfd("inotify", &inotify_fops, group,
O_RDONLY | flags);
if (ret < 0)
- fsnotify_put_group(group);
+ fsnotify_destroy_group(group);
return ret;
}
ret = 0;
- fsnotify_destroy_mark(&i_mark->fsn_mark);
+ fsnotify_destroy_mark(&i_mark->fsn_mark, group);
/* match ref taken by inotify_idr_find */
fsnotify_put_mark(&i_mark->fsn_mark);
void fsnotify_put_mark(struct fsnotify_mark *mark)
{
- if (atomic_dec_and_test(&mark->refcnt))
+ if (atomic_dec_and_test(&mark->refcnt)) {
+ if (mark->group)
+ fsnotify_put_group(mark->group);
mark->free_mark(mark);
+ }
}
/*
* The caller had better be holding a reference to this mark so we don't actually
* do the final put under the mark->lock
*/
-void fsnotify_destroy_mark(struct fsnotify_mark *mark)
+void fsnotify_destroy_mark_locked(struct fsnotify_mark *mark,
+ struct fsnotify_group *group)
{
- struct fsnotify_group *group;
struct inode *inode = NULL;
- spin_lock(&mark->lock);
+ BUG_ON(!mutex_is_locked(&group->mark_mutex));
- group = mark->group;
+ spin_lock(&mark->lock);
/* something else already called this function on this mark */
if (!(mark->flags & FSNOTIFY_MARK_FLAG_ALIVE)) {
mark->flags &= ~FSNOTIFY_MARK_FLAG_ALIVE;
- spin_lock(&group->mark_lock);
-
if (mark->flags & FSNOTIFY_MARK_FLAG_INODE) {
inode = mark->i.inode;
fsnotify_destroy_inode_mark(mark);
list_del_init(&mark->g_list);
- spin_unlock(&group->mark_lock);
spin_unlock(&mark->lock);
+ if (inode && (mark->flags & FSNOTIFY_MARK_FLAG_OBJECT_PINNED))
+ iput(inode);
+ /* release lock temporarily */
+ mutex_unlock(&group->mark_mutex);
+
spin_lock(&destroy_lock);
list_add(&mark->destroy_list, &destroy_list);
spin_unlock(&destroy_lock);
wake_up(&destroy_waitq);
+ /*
+ * We don't necessarily have a ref on mark from caller so the above destroy
+ * may have actually freed it, unless this group provides a 'freeing_mark'
+ * function which must be holding a reference.
+ */
/*
* Some groups like to know that marks are being freed. This is a
* is just a lazy update (and could be a perf win...)
*/
- if (inode && (mark->flags & FSNOTIFY_MARK_FLAG_OBJECT_PINNED))
- iput(inode);
+ atomic_dec(&group->num_marks);
- /*
- * We don't necessarily have a ref on mark from caller so the above iput
- * may have already destroyed it. Don't touch from now on.
- */
+ mutex_lock_nested(&group->mark_mutex, SINGLE_DEPTH_NESTING);
+}
- /*
- * it's possible that this group tried to destroy itself, but this
- * this mark was simultaneously being freed by inode. If that's the
- * case, we finish freeing the group here.
- */
- if (unlikely(atomic_dec_and_test(&group->num_marks)))
- fsnotify_final_destroy_group(group);
+void fsnotify_destroy_mark(struct fsnotify_mark *mark,
+ struct fsnotify_group *group)
+{
+ mutex_lock_nested(&group->mark_mutex, SINGLE_DEPTH_NESTING);
+ fsnotify_destroy_mark_locked(mark, group);
+ mutex_unlock(&group->mark_mutex);
}
void fsnotify_set_mark_mask_locked(struct fsnotify_mark *mark, __u32 mask)
* These marks may be used for the fsnotify backend to determine which
* event types should be delivered to which group.
*/
-int fsnotify_add_mark(struct fsnotify_mark *mark,
- struct fsnotify_group *group, struct inode *inode,
- struct vfsmount *mnt, int allow_dups)
+int fsnotify_add_mark_locked(struct fsnotify_mark *mark,
+ struct fsnotify_group *group, struct inode *inode,
+ struct vfsmount *mnt, int allow_dups)
{
int ret = 0;
BUG_ON(inode && mnt);
BUG_ON(!inode && !mnt);
+ BUG_ON(!mutex_is_locked(&group->mark_mutex));
/*
* LOCKING ORDER!!!!
+ * group->mark_mutex
* mark->lock
- * group->mark_lock
* inode->i_lock
*/
spin_lock(&mark->lock);
- spin_lock(&group->mark_lock);
-
mark->flags |= FSNOTIFY_MARK_FLAG_ALIVE;
+ fsnotify_get_group(group);
mark->group = group;
list_add(&mark->g_list, &group->marks_list);
atomic_inc(&group->num_marks);
BUG();
}
- spin_unlock(&group->mark_lock);
-
/* this will pin the object if appropriate */
fsnotify_set_mark_mask_locked(mark, mark->mask);
-
spin_unlock(&mark->lock);
if (inode)
err:
mark->flags &= ~FSNOTIFY_MARK_FLAG_ALIVE;
list_del_init(&mark->g_list);
+ fsnotify_put_group(group);
mark->group = NULL;
atomic_dec(&group->num_marks);
- spin_unlock(&group->mark_lock);
spin_unlock(&mark->lock);
spin_lock(&destroy_lock);
return ret;
}
+int fsnotify_add_mark(struct fsnotify_mark *mark, struct fsnotify_group *group,
+ struct inode *inode, struct vfsmount *mnt, int allow_dups)
+{
+ int ret;
+ mutex_lock(&group->mark_mutex);
+ ret = fsnotify_add_mark_locked(mark, group, inode, mnt, allow_dups);
+ mutex_unlock(&group->mark_mutex);
+ return ret;
+}
+
/*
* clear any marks in a group in which mark->flags & flags is true
*/
unsigned int flags)
{
struct fsnotify_mark *lmark, *mark;
- LIST_HEAD(free_list);
- spin_lock(&group->mark_lock);
+ mutex_lock_nested(&group->mark_mutex, SINGLE_DEPTH_NESTING);
list_for_each_entry_safe(mark, lmark, &group->marks_list, g_list) {
if (mark->flags & flags) {
- list_add(&mark->free_g_list, &free_list);
- list_del_init(&mark->g_list);
fsnotify_get_mark(mark);
+ fsnotify_destroy_mark_locked(mark, group);
+ fsnotify_put_mark(mark);
}
}
- spin_unlock(&group->mark_lock);
-
- list_for_each_entry_safe(mark, lmark, &free_list, free_g_list) {
- fsnotify_destroy_mark(mark);
- fsnotify_put_mark(mark);
- }
+ mutex_unlock(&group->mark_mutex);
}
/*
assert_spin_locked(&old->lock);
new->i.inode = old->i.inode;
new->m.mnt = old->m.mnt;
+ if (old->group)
+ fsnotify_get_group(old->group);
new->group = old->group;
new->mask = old->mask;
new->free_mark = old->free_mark;
mutex_unlock(&group->notification_mutex);
wake_up(&group->notification_waitq);
+ kill_fasync(&group->fsn_fa, SIGIO, POLL_IN);
return return_event;
}
spin_unlock(&mnt->mnt_root->d_lock);
list_for_each_entry_safe(mark, lmark, &free_list, m.free_m_list) {
- fsnotify_destroy_mark(mark);
+ struct fsnotify_group *group;
+
+ spin_lock(&mark->lock);
+ fsnotify_get_group(mark->group);
+ group = mark->group;
+ spin_unlock(&mark->lock);
+
+ fsnotify_destroy_mark(mark, group);
fsnotify_put_mark(mark);
+ fsnotify_put_group(group);
}
}
{
struct vfsmount *mnt = mark->m.mnt;
+ BUG_ON(!mutex_is_locked(&mark->group->mark_mutex));
assert_spin_locked(&mark->lock);
- assert_spin_locked(&mark->group->mark_lock);
spin_lock(&mnt->mnt_root->d_lock);
mark->flags |= FSNOTIFY_MARK_FLAG_VFSMOUNT;
+ BUG_ON(!mutex_is_locked(&group->mark_mutex));
assert_spin_locked(&mark->lock);
- assert_spin_locked(&group->mark_lock);
spin_lock(&mnt->mnt_root->d_lock);
* if the group is interested in this event.
* handle_event - main call for a group to handle an fs event
* free_group_priv - called when a group refcnt hits 0 to clean up the private union
- * freeing-mark - this means that a mark has been flagged to die when everything
- * finishes using it. The function is supplied with what must be a
- * valid group and inode to use to clean up.
+ * freeing_mark - called when a mark is being destroyed for some reason. The group
+ * MUST be holding a reference on each mark and that reference must be
+ * dropped in this function. inotify uses this function to send
+ * userspace messages that marks have been removed.
*/
struct fsnotify_ops {
bool (*should_send_event)(struct fsnotify_group *group, struct inode *inode,
unsigned int priority;
/* stores all fastpath marks assoc with this group so they can be cleaned on unregister */
- spinlock_t mark_lock; /* protect marks_list */
+ struct mutex mark_mutex; /* protect marks_list */
atomic_t num_marks; /* 1 for each mark and 1 for not being
* past the point of no return when freeing
* a group */
struct list_head marks_list; /* all inode marks for this group */
+ struct fasync_struct *fsn_fa; /* async notification */
+
/* groups can define private fields here or use the void *private */
union {
void *private;
spinlock_t idr_lock;
struct idr idr;
u32 last_wd;
- struct fasync_struct *fa; /* async notification */
struct user_struct *user;
} inotify_data;
#endif
struct fsnotify_inode_mark i;
struct fsnotify_vfsmount_mark m;
};
- struct list_head free_g_list; /* tmp list used when freeing this mark */
__u32 ignored_mask; /* events types to ignore */
#define FSNOTIFY_MARK_FLAG_INODE 0x01
#define FSNOTIFY_MARK_FLAG_VFSMOUNT 0x02
/* called from fsnotify listeners, such as fanotify or dnotify */
-/* get a reference to an existing or create a new group */
+/* create a new group */
extern struct fsnotify_group *fsnotify_alloc_group(const struct fsnotify_ops *ops);
+/* get reference to a group */
+extern void fsnotify_get_group(struct fsnotify_group *group);
/* drop reference on a group from fsnotify_alloc_group */
extern void fsnotify_put_group(struct fsnotify_group *group);
-
+/* destroy group */
+extern void fsnotify_destroy_group(struct fsnotify_group *group);
+/* fasync handler function */
+extern int fsnotify_fasync(int fd, struct file *file, int on);
/* take a reference to an event */
extern void fsnotify_get_event(struct fsnotify_event *event);
extern void fsnotify_put_event(struct fsnotify_event *event);
/* attach the mark to both the group and the inode */
extern int fsnotify_add_mark(struct fsnotify_mark *mark, struct fsnotify_group *group,
struct inode *inode, struct vfsmount *mnt, int allow_dups);
-/* given a mark, flag it to be freed when all references are dropped */
-extern void fsnotify_destroy_mark(struct fsnotify_mark *mark);
+extern int fsnotify_add_mark_locked(struct fsnotify_mark *mark, struct fsnotify_group *group,
+ struct inode *inode, struct vfsmount *mnt, int allow_dups);
+/* given a group and a mark, flag mark to be freed when all references are dropped */
+extern void fsnotify_destroy_mark(struct fsnotify_mark *mark,
+ struct fsnotify_group *group);
+extern void fsnotify_destroy_mark_locked(struct fsnotify_mark *mark,
+ struct fsnotify_group *group);
/* run all the marks in a group, and clear all of the vfsmount marks */
extern void fsnotify_clear_vfsmount_marks_by_group(struct fsnotify_group *group);
/* run all the marks in a group, and clear all of the inode marks */
list_del_rcu(&chunk->hash);
spin_unlock(&hash_lock);
spin_unlock(&entry->lock);
- fsnotify_destroy_mark(entry);
+ fsnotify_destroy_mark(entry, audit_tree_group);
goto out;
}
owner->root = new;
spin_unlock(&hash_lock);
spin_unlock(&entry->lock);
- fsnotify_destroy_mark(entry);
+ fsnotify_destroy_mark(entry, audit_tree_group);
fsnotify_put_mark(&new->mark); /* drop initial reference */
goto out;
spin_unlock(&hash_lock);
chunk->dead = 1;
spin_unlock(&entry->lock);
- fsnotify_destroy_mark(entry);
+ fsnotify_destroy_mark(entry, audit_tree_group);
fsnotify_put_mark(entry);
return 0;
}
spin_unlock(&chunk_entry->lock);
spin_unlock(&old_entry->lock);
- fsnotify_destroy_mark(chunk_entry);
+ fsnotify_destroy_mark(chunk_entry, audit_tree_group);
fsnotify_put_mark(chunk_entry);
fsnotify_put_mark(old_entry);
spin_unlock(&hash_lock);
spin_unlock(&chunk_entry->lock);
spin_unlock(&old_entry->lock);
- fsnotify_destroy_mark(old_entry);
+ fsnotify_destroy_mark(old_entry, audit_tree_group);
fsnotify_put_mark(chunk_entry); /* drop initial reference */
fsnotify_put_mark(old_entry); /* pair to fsnotify_find mark_entry */
return 0;
}
mutex_unlock(&audit_filter_mutex);
- fsnotify_destroy_mark(&parent->mark);
+ fsnotify_destroy_mark(&parent->mark, audit_watch_group);
}
/* Get path information necessary for adding watches. */
if (list_empty(&parent->watches)) {
audit_get_parent(parent);
- fsnotify_destroy_mark(&parent->mark);
+ fsnotify_destroy_mark(&parent->mark, audit_watch_group);
audit_put_parent(parent);
}
}
projects / karo-tx-linux.git / commitdiff