[PATCH 06/18] staging: lustre: hsm: Fix lu_ref for lease handle

From: James Simmons
Date: Mon Apr 04 2016 - 21:43:58 EST


From: Jinshan Xiong <jinshan.xiong@xxxxxxxxx>

The lu_ref was not being decremented when releasing the
lease handle.

Signed-off-by: Jinshan Xiong <jinshan.xiong@xxxxxxxxx>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3647
Reviewed-on: http://review.whamcloud.com/7243
Reviewed-by: John L. Hammond <john.hammond@xxxxxxxxx>
Reviewed-by: jacques-Charles Lafoucriere <jacques-charles.lafoucriere@xxxxxx>
Reviewed-by: Oleg Drokin <oleg.drokin@xxxxxxxxx>
Signed-off-by: James Simmons <jsimmons@xxxxxxxxxxxxx>
---
drivers/staging/lustre/lustre/llite/file.c | 4 ++--
drivers/staging/lustre/lustre/mdc/mdc_lib.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c
index 02b5783..000ea58 100644
--- a/drivers/staging/lustre/lustre/llite/file.c
+++ b/drivers/staging/lustre/lustre/llite/file.c
@@ -908,7 +908,7 @@ static int ll_lease_close(struct obd_client_handle *och, struct inode *inode,
lock_res_and_lock(lock);
cancelled = ldlm_is_cancel(lock);
unlock_res_and_lock(lock);
- ldlm_lock_put(lock);
+ LDLM_LOCK_PUT(lock);
}

CDEBUG(D_INODE, "lease for " DFID " broken? %d\n",
@@ -2509,7 +2509,7 @@ ll_file_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
rc = och->och_flags &
(FMODE_READ | FMODE_WRITE);
unlock_res_and_lock(lock);
- ldlm_lock_put(lock);
+ LDLM_LOCK_PUT(lock);
}
}
mutex_unlock(&lli->lli_och_mutex);
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_lib.c b/drivers/staging/lustre/lustre/mdc/mdc_lib.c
index be0acf7..53cd56f 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_lib.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_lib.c
@@ -454,7 +454,7 @@ static void mdc_hsm_release_pack(struct ptlrpc_request *req,
lock = ldlm_handle2lock(&op_data->op_lease_handle);
if (lock) {
data->cd_handle = lock->l_remote_handle;
- ldlm_lock_put(lock);
+ LDLM_LOCK_PUT(lock);
}
ldlm_cli_cancel(&op_data->op_lease_handle, LCF_LOCAL);

--
1.7.1