[Bugs] [Bug 1168189] entry self-heal in 3.5 and 3.6 are not compatible

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1168189



--- Comment #2 from Pranith Kumar K <pkarampu at redhat.com> ---
In this test case, 3.6 does healing where as 3.5 heal will not get locks:

[root at localhost ~]# egrep "(aaaaaaaaaaa|TRYAGAIN)"
/var/log/glusterfs/bricks/brick.log | grep ENTRY
[2014-12-02 06:14:54.502242] I [entrylk.c:244:entrylk_trace_in] 0-r2-locks:
[REQUEST] Locker = {Pid=18446744073709551610, lk-owner=a41e327d2e7f0000,
Client=0x7f831e1a4ac0, Frame=1064} Lockee =
{gfid=fab813d6-2ef2-4885-a293-91476cc5d167, fd=(nil),
path=<gfid:fab813d6-2ef2-4885-a293-91476cc5d167>} Lock = {lock=ENTRYLK,
cmd=LOCK_NB, type=WRITE,
basename=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa}
[2014-12-02 06:14:54.502261] I [entrylk.c:271:entrylk_trace_out] 0-r2-locks:
[GRANTED] Locker = {Pid=18446744073709551610, lk-owner=a41e327d2e7f0000,
Client=0x7f831e1a4ac0, Frame=1064} Lockee =
{gfid=fab813d6-2ef2-4885-a293-91476cc5d167, fd=(nil),
path=<gfid:fab813d6-2ef2-4885-a293-91476cc5d167>} Lock = {lock=ENTRYLK,
cmd=LOCK_NB, type=WRITE,
basename=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa}
[2014-12-02 06:15:01.491651] I [entrylk.c:271:entrylk_trace_out] 0-r2-locks:
[TRYAGAIN] Locker = {Pid=18446744073709551615, lk-owner=08b4e7739a7f0000,
Client=0x7f831e1e7880, Frame=1621} Lockee =
{gfid=fab813d6-2ef2-4885-a293-91476cc5d167, fd=(nil),
path=<gfid:fab813d6-2ef2-4885-a293-91476cc5d167>} Lock = {lock=ENTRYLK,
cmd=LOCK_NB, type=WRITE, basename=(null), domain: r2-replicate-0}
[2014-12-02 06:18:36.741434] I [entrylk.c:244:entrylk_trace_in] 0-r2-locks:
[REQUEST] Locker = {Pid=18446744073709551610, lk-owner=a41e327d2e7f0000,
Client=0x7f831e1a4ac0, Frame=91112} Lockee =
{gfid=fab813d6-2ef2-4885-a293-91476cc5d167, fd=(nil),
path=<gfid:fab813d6-2ef2-4885-a293-91476cc5d167>} Lock = {lock=ENTRYLK,
cmd=UNLOCK, type=WRITE,
basename=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa}
[2014-12-02 06:18:36.741604] I [entrylk.c:271:entrylk_trace_out] 0-r2-locks:
[GRANTED] Locker = {Pid=18446744073709551610, lk-owner=a41e327d2e7f0000,
Client=0x7f831e1a4ac0, Frame=91112} Lockee =
{gfid=fab813d6-2ef2-4885-a293-91476cc5d167, fd=(nil),
path=<gfid:fab813d6-2ef2-4885-a293-91476cc5d167>} Lock = {lock=ENTRYLK,
cmd=UNLOCK, type=WRITE,
basename=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa}

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