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Subject[PATCH AUTOSEL 4.19 027/100] NFSv4: Ensure that the state manager exits the loop on SIGKILL
Date
From: Trond Myklebust <trond.myklebust@hammerspace.com>

[ Upstream commit a1aa09be21fa344d1f5585aab8164bfae55f57e3 ]

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/nfs/nfs4state.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index c36ef75f2054b..b3086e99420c7 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -2613,7 +2613,7 @@ static void nfs4_state_manager(struct nfs_client *clp)
return;
if (test_and_set_bit(NFS4CLNT_MANAGER_RUNNING, &clp->cl_state) != 0)
return;
- } while (refcount_read(&clp->cl_count) > 1);
+ } while (refcount_read(&clp->cl_count) > 1 && !signalled());
goto out_drain;

out_error:
--
2.20.1
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