Re: [PATCH 7.0 000/307] 7.0.7-rc1 review

[Peter Schneider]

Hi Greg,

Am 12.05.2026 um 19:36 schrieb Greg Kroah-Hartman:
> This is the start of the stable review cycle for the 7.0.7 release.
> There are 307 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.

Trying to build 7.0.7-rc1, I get this build error.

In file included from kernel/sched/build_policy.c:62:
kernel/sched/ext.c: In function ‘bypass_lb_cpu’:
kernel/sched/ext.c:4019:35: error: ‘donor_rq’ undeclared (first use in this function); did you mean ‘donee_rq’?
 4019 |                 if (task_rq(p) != donor_rq)
      |                                   ^~~~~~~~
      |                                   donee_rq
kernel/sched/ext.c:4019:35: note: each undeclared identifier is reported only once for each function it appears in
make[4]: *** [scripts/Makefile.build:289: kernel/sched/build_policy.o] Fehler 1
make[3]: *** [scripts/Makefile.build:548: kernel/sched] Fehler 2
make[2]: *** [scripts/Makefile.build:548: kernel] Fehler 2
make[1]: *** [/usr/src/linux-stable-rc/Makefile:2108: .] Fehler 2
make: *** [Makefile:248: __sub-make] Fehler 2
root@linus:/usr/src/linux-stable-rc#

The offending line seems to be part of eb5b997dadc517 (sched_ext: Skip tasks with stale task_rq in bypass_lb_cpu())
Adding Tejun and Andrea to CC.


Beste Grüße,
Peter Schneider

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