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| author | Pranith Kumar K <pkarampu@redhat.com> | 2017-09-22 12:50:43 +0530 |
|---|---|---|
| committer | jiffin tony Thottan <jthottan@redhat.com> | 2017-10-06 06:30:35 +0000 |
| commit | 95a32b68d03ba34f3e0d6614cab3894351e2e15b (patch) | |
| tree | 865f9e4a6de93d798b7d71d5de235fb695801de8 /cli/src/cli-cmd-parser.c | |
| parent | 07f07554acea41e2faae88724664491eb00a35f4 (diff) | |
features/locks: Maintain separation of lock->client_pid, flock->l_pid
Problem:
grant_blocked_locks() constructs flock from lock. Locks xlator uses
frame->root->pid interchangeably flock->l_pid. With gNFS frame->root->pid
(which translates to lock->client_pid) is not same as flock->l_pid, this leads
to lk's cbk returning flock with l_pid from lock->client_pid instead of input
flock->l_pid. This triggers EC's error code path leading to failure of lk call,
because the response' flock->l_pid is different from request's flock->l_pid.
Fix:
Maintain separation of lock->client_pid, flock->l_pid. Always unwind with
flock with correct pid.
>BUG: 1472961
>Change-Id: Ifab35c458662cf0082b902f37782f8c5321d823d
>Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
>(cherry picked from commit 572b4bf889d903dcaed49a57a75270a763dc259d)
BUG: 1496326
Change-Id: Ifab35c458662cf0082b902f37782f8c5321d823d
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Diffstat (limited to 'cli/src/cli-cmd-parser.c')
0 files changed, 0 insertions, 0 deletions