diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2014-01-15 16:05:04 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-01-16 08:27:17 (GMT) |
| commit | 7479f3c9cf67edf5e8a76b21ea3726757f35cf53 (patch) | |
| tree | 25dfe80eb86cdfbd73008e143b9ae9f68d44a96e /include | |
| parent | 0bb040a44381261c0729636abbe03caeedb7d72e (diff) | |
| download | linux-7479f3c9cf67edf5e8a76b21ea3726757f35cf53.tar.xz | |
sched: Move SCHED_RESET_ON_FORK into attr::sched_flags
I noticed the new sched_{set,get}attr() calls didn't properly deal
with the SCHED_RESET_ON_FORK hack.
Instead of propagating the flags in high bits nonsense use the brand
spanking new attr::sched_flags field.
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Juri Lelli <juri.lelli@gmail.com>
Cc: Dario Faggioli <raistlin@linux.it>
Link: http://lkml.kernel.org/r/20140115162242.GJ31570@twins.programming.kicks-ass.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/sched.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/uapi/linux/sched.h b/include/uapi/linux/sched.h index 2d5e49a..34f9d73 100644 --- a/include/uapi/linux/sched.h +++ b/include/uapi/linux/sched.h @@ -40,8 +40,13 @@ /* SCHED_ISO: reserved but not implemented yet */ #define SCHED_IDLE 5 #define SCHED_DEADLINE 6 + /* Can be ORed in to make sure the process is reverted back to SCHED_NORMAL on fork */ #define SCHED_RESET_ON_FORK 0x40000000 +/* + * For the sched_{set,get}attr() calls + */ +#define SCHED_FLAG_RESET_ON_FORK 0x01 #endif /* _UAPI_LINUX_SCHED_H */ |