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NFSv4: Ensure that the state manager exits the loop on SIGKILL

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[ Upstream commit a1aa09be21fa344d1f5585aab8164bfae55f57e3 ]

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Trond Myklebust 2018-11-05 12:17:01 -05:00 committed by Greg Kroah-Hartman
parent 952b028582
commit ce05beb3b4
1 changed files with 1 additions and 1 deletions
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2
fs/nfs/nfs4state.c
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@ -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: