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ipc: Improve error diagnostics for kill.
authorAndre Noll <maan@tuebingen.mpg.de>
Sun, 16 Apr 2017 10:48:58 +0000 (12:48 +0200)
committerAndre Noll <maan@tuebingen.mpg.de>
Wed, 26 Jul 2017 15:53:20 +0000 (17:53 +0200)
If dss is not running, the kill command prints "No such file or
directory" because the call to semget(2) fails with ENOENT. This
message is a bit misleading, so let's return -E_NOT_RUNNING in this
case instead.


No differences found
DSS - dyadic snapshot scheduler