From: "Yan, Zheng" <zyan@redhat.com>
To: ceph-devel@vger.kernel.org
Cc: jlayton@redhat.com, "Yan, Zheng" <zyan@redhat.com>
Subject: [PATCH 1/5] ceph: fix wrong check in ceph_renew_caps()
Date: Wed, 5 Apr 2017 09:30:15 +0800 [thread overview]
Message-ID: <20170405013019.5032-1-zyan@redhat.com> (raw)
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
---
fs/ceph/file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index 579a16c..0480492 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -123,7 +123,7 @@ int ceph_renew_caps(struct inode *inode)
spin_lock(&ci->i_ceph_lock);
wanted = __ceph_caps_file_wanted(ci);
if (__ceph_is_any_real_caps(ci) &&
- (!(wanted & CEPH_CAP_ANY_WR) == 0 || ci->i_auth_cap)) {
+ (!(wanted & CEPH_CAP_ANY_WR) || ci->i_auth_cap)) {
int issued = __ceph_caps_issued(ci, NULL);
spin_unlock(&ci->i_ceph_lock);
dout("renew caps %p want %s issued %s updating mds_wanted\n",
--
2.9.3
next reply other threads:[~2017-04-05 1:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-05 1:30 Yan, Zheng [this message]
2017-04-05 1:30 ` [PATCH 2/5] ceph: allow connecting to mds whose rank >= mdsmap::m_max_mds Yan, Zheng
2017-04-05 4:39 ` Patrick Donnelly
2017-04-05 22:47 ` Luis Henriques
2017-04-05 1:30 ` [PATCH 3/5] ceph: fix potential use-after-free Yan, Zheng
2017-04-05 17:21 ` Jeff Layton
2017-04-05 23:59 ` Yan, Zheng
2017-04-05 1:30 ` [PATCH 4/5] ceph: close stopped mds' session Yan, Zheng
2017-04-05 1:30 ` [PATCH 5/5] ceph: make seeky readdir more efficiency Yan, Zheng
2017-04-05 14:16 ` [PATCH 1/5] ceph: fix wrong check in ceph_renew_caps() Jeff Layton
2017-04-06 0:04 ` Yan, Zheng
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