sunrpc: don't call sleeping functions from the notifier block callbacks

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The inet6addr_chain is an atomic notifier chain, so we can't call
anything that might sleep (like lock_sock)... instead of closing the
socket from svc_age_temp_xprts_now (which is called by the notifier
function), just have the rpc service threads do it instead.

Cc: stable@vger.kernel.org
Fixes: c3d4879e01 "sunrpc: Add a function to close..."
Signed-off-by: Scott Mayhew <smayhew@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

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Scott Mayhew 2017-01-05 16:34:51 -05:00 • committed by J. Bruce Fields

parent 78794d1890

commit 546125d161

2 changed files with 8 additions and 3 deletions

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1

include/linux/sunrpc/svc_xprt.h

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10

net/sunrpc/svc_xprt.c

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