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| author | Maciej S. Szmigiero | 2016-10-11 22:54:30 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2016-10-12 00:06:32 +0200 |
| commit | ab47deb6bb03ddf1c1e253bfbbdbf5f867975ca5 (patch) | |
| tree | e3f6c11da556f649a2a13ca67b44e38c9214fd67 /kernel/relay.c | |
| parent | mips/panic: replace smp_send_stop() with kdump friendly version in panic path (diff) | |
| download | kernel-qcow2-linux-ab47deb6bb03ddf1c1e253bfbbdbf5f867975ca5.tar.gz kernel-qcow2-linux-ab47deb6bb03ddf1c1e253bfbbdbf5f867975ca5.tar.xz kernel-qcow2-linux-ab47deb6bb03ddf1c1e253bfbbdbf5f867975ca5.zip | |
pps: kc: fix non-tickless system config dependency
CONFIG_NO_HZ currently only sets the default value of dynticks config so
if PPS kernel consumer needs periodic timer ticks it should depend on
!CONFIG_NO_HZ_COMMON instead of !CONFIG_NO_HZ.
Otherwise it is possible to enable it even on tickless system which has
CONFIG_NO_HZ not set and CONFIG_NO_HZ_IDLE (or CONFIG_NO_HZ_FULL) set.
Link: http://lkml.kernel.org/r/57E2B769.50202@maciej.szmigiero.name
Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Acked-by: Rodolfo Giometti <giometti@enneenne.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/relay.c')
0 files changed, 0 insertions, 0 deletions