]> git.baikalelectronics.ru Git - kernel.git/commit
kthread: Warn about failed allocations for the init kthread
authorEric W. Biederman <ebiederm@xmission.com>
Tue, 21 Dec 2021 17:41:14 +0000 (11:41 -0600)
committerEric W. Biederman <ebiederm@xmission.com>
Tue, 21 Dec 2021 22:20:51 +0000 (16:20 -0600)
commitccc3be11e39896546477b0be2fa7628b01feed91
treeb5fbd53d395492a49ca781aa7763afc869b7571d
parentbacbea1bf2fa3053dae91cd902b68726dd810c7e
kthread: Warn about failed allocations for the init kthread

Failed allocates are not expected when setting up the initial task and
it is not really possible to handle them either.  So I added a warning
to report if such an allocation failure ever happens.

Correct the sense of the warning so it warns when an allocation failure
happens not when the allocation succeeded.  Oops.

Reported-by: kernel test robot <oliver.sang@intel.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Link: https://lkml.kernel.org/r/20211221231611.785b74cf@canb.auug.org.au
Link: https://lkml.kernel.org/r/CA+G9fYvLaR5CF777CKeWTO+qJFTN6vAvm95gtzN+7fw3Wi5hkA@mail.gmail.com
Link: https://lkml.kernel.org/r/20211216102956.GC10708@xsang-OptiPlex-9020
Fixes: aa52bf4ac30d ("kthread: Ensure struct kthread is present for all kthreads")
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
kernel/sched/core.c