diff options
| author |   David Teigland <teigland@redhat.com> | 2012-08-02 11:08:21 -0500 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2012-08-08 11:33:49 -0500 |
| commit | 475f230c6072fb2186f48b23943afcd0ee3a8343 (patch) | |
| tree | 42c7979e644138ed93f30f2cd8cf2c33bb849078 /fs/dlm/rcom.c | |
| parent | dlm: fix uninitialized spinlock (diff) | |
| download | wireguard-linux-475f230c6072fb2186f48b23943afcd0ee3a8343.tar.xz wireguard-linux-475f230c6072fb2186f48b23943afcd0ee3a8343.zip | |
dlm: fix unlock balance warnings
The in_recovery rw_semaphore has always been acquired and
released by different threads by design. To work around
the "BUG: bad unlock balance detected!" messages, adjust
things so the dlm_recoverd thread always does both down_write
and up_write.
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/rcom.c')
| -rw-r--r-- | fs/dlm/rcom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/dlm/rcom.c b/fs/dlm/rcom.c index 87f1a56eab32..9d61947d473a 100644 --- a/fs/dlm/rcom.c +++ b/fs/dlm/rcom.c @@ -581,7 +581,7 @@ void dlm_receive_rcom(struct dlm_ls *ls, struct dlm_rcom *rc, int nodeid) spin_lock(&ls->ls_recover_lock); status = ls->ls_recover_status; - stop = test_bit(LSFL_RECOVERY_STOP, &ls->ls_flags); + stop = test_bit(LSFL_RECOVER_STOP, &ls->ls_flags); seq = ls->ls_recover_seq; spin_unlock(&ls->ls_recover_lock); |