tree 7def47d97c2c99050220ff1e2dabd0b02af37a4c
parent 06406d81a2d7cfb8abcc4fa6cdfeb8e5897007c5
author Sagi Grimberg <sagi@grimberg.me> 1483269506 +0200
committer Sagi Grimberg <sagi@grimberg.me> 1485445503 +0200

nvmet: Call fatal_error from keep-alive timout expiration

We only need to call delete_ctrl once, so given that both
keep-alive timeout and any other fatal error can trigger it,
just make sure we only call delete_ctrl once.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>