lkml.org 
[lkml]   [2020]   [Apr]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] ceph: if we are blacklisted, __do_request returns directly
Date
Signed-off-by: Yanhu Cao <gmayyyha@gmail.com>
---
fs/ceph/mds_client.c | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 486f91f9685b..d2ea755b7c02 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -2708,6 +2708,11 @@ static void __do_request(struct ceph_mds_client *mdsc,

put_request_session(req);

+ if (mdsc->fsc->blacklisted) {
+ err = -EACCES;
+ goto finish;
+ }
+
mds = __choose_mds(mdsc, req, &random);
if (mds < 0 ||
ceph_mdsmap_get_state(mdsc->mdsmap, mds) < CEPH_MDS_STATE_ACTIVE) {
--
2.24.2 (Apple Git-127)
\
 
 \ /
  Last update: 2020-04-17 10:38    [W:0.033 / U:0.504 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site