diff options
| author | Anton Blanchard <anton@samba.org> | 2015-12-09 20:11:47 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-12-10 21:11:13 +1100 |
| commit | db1231dcdb4dc6cdcbdef0babe641a9162c0dc98 (patch) | |
| tree | 34250a59e15b1d3e9620a7a9e3083b0a4fa82bce /kernel/taskstats.c | |
| parent | 20dbe67062062c2a790832f0d30e73dba45df7c4 (diff) | |
| download | linux-next-db1231dcdb4dc6cdcbdef0babe641a9162c0dc98.tar.gz | |
powerpc: Fix DSCR inheritance over fork()
Two DSCR tests have a hack in them:
/*
* XXX: Force a context switch out so that DSCR
* current value is copied into the thread struct
* which is required for the child to inherit the
* changed value.
*/
sleep(1);
We should not be working around this in the testcase, it is a kernel bug.
Fix it by copying the current DSCR to the child, instead of what we
had in the thread struct at last context switch.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'kernel/taskstats.c')
0 files changed, 0 insertions, 0 deletions