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yaml
---
r: 359009
b: refs/heads/master
c: 8afd500
h: refs/heads/master
i:
  359007: 7c6044d
v: v3
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Adam Thomas authored and Artem Bityutskiy committed Feb 4, 2013
1 parent 0bd9fbb commit 2f44d6b
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Showing 3 changed files with 7 additions and 2 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 2928f0d0c5ebd6c9605c0d98207a44376387c298
refs/heads/master: 8afd500cb52a5d00bab4525dd5a560d199f979b9
5 changes: 4 additions & 1 deletion trunk/fs/ubifs/orphan.c
Original file line number Diff line number Diff line change
Expand Up @@ -126,13 +126,14 @@ void ubifs_delete_orphan(struct ubifs_info *c, ino_t inum)
else if (inum > o->inum)
p = p->rb_right;
else {
if (o->dnext) {
if (o->del) {
spin_unlock(&c->orphan_lock);
dbg_gen("deleted twice ino %lu",
(unsigned long)inum);
return;
}
if (o->cmt) {
o->del = 1;
o->dnext = c->orph_dnext;
c->orph_dnext = o;
spin_unlock(&c->orphan_lock);
Expand Down Expand Up @@ -447,6 +448,7 @@ static void erase_deleted(struct ubifs_info *c)
orphan = dnext;
dnext = orphan->dnext;
ubifs_assert(!orphan->new);
ubifs_assert(orphan->del);
rb_erase(&orphan->rb, &c->orph_tree);
list_del(&orphan->list);
c->tot_orphans -= 1;
Expand Down Expand Up @@ -536,6 +538,7 @@ static int insert_dead_orphan(struct ubifs_info *c, ino_t inum)
rb_link_node(&orphan->rb, parent, p);
rb_insert_color(&orphan->rb, &c->orph_tree);
list_add_tail(&orphan->list, &c->orph_list);
orphan->del = 1;
orphan->dnext = c->orph_dnext;
c->orph_dnext = orphan;
dbg_mnt("ino %lu, new %d, tot %d", (unsigned long)inum,
Expand Down
2 changes: 2 additions & 0 deletions trunk/fs/ubifs/ubifs.h
Original file line number Diff line number Diff line change
Expand Up @@ -905,6 +905,7 @@ struct ubifs_budget_req {
* @inum: inode number
* @new: %1 => added since the last commit, otherwise %0
* @cmt: %1 => commit pending, otherwise %0
* @del: %1 => delete pending, otherwise %0
*/
struct ubifs_orphan {
struct rb_node rb;
Expand All @@ -915,6 +916,7 @@ struct ubifs_orphan {
ino_t inum;
unsigned new:1;
unsigned cmt:1;
unsigned del:1;
};

/**
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