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(parent: 2934ecd) | patch
cgroup-util: fix enabling of controllers (#8816)
authorAntique <phrdina@redhat.com>
Thu, 26 Apr 2018 10:37:35 +0000 (12:37 +0200)
committerSven Eden <yamakuzure@gmx.net>
Fri, 24 Aug 2018 14:47:08 +0000 (16:47 +0200)
commit177629c34ed8345b561c7f04a3698981d4df5f0a
treea7caf9bb0c9f4ffe3b36fb267038592adf012e27tree | snapshot
parent2934ecd6193be55dc11527b6cca0579699f95c95commit | diff
cgroup-util: fix enabling of controllers (#8816)

If enabling controller for some reason fails we need to clear error
for the FILE stream.  Enabling remaining controllers would otherwise
fail because write_string_stream_ts() checks for ferror(f) and returns
-EIO if there is one.

Broken by commit <77fa610b22>.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
src/basic/cgroup-util.c diff | blob | history
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