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| author | Mathieu Desnoyers <[email protected]> | 2017-12-15 19:23:10 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2018-01-10 07:50:31 +0000 |
| commit | 541676078b52f365f53d46ee5517d305cd1b6350 (patch) | |
| tree | 603c8e044cdef67985f9eea138d6544f2e35437f /scripts/gcc-plugins/sancov_plugin.c | |
| parent | sched/isolation: Make CONFIG_CPU_ISOLATION=y depend on SMP or COMPILE_TEST (diff) | |
| download | kernel-541676078b52f365f53d46ee5517d305cd1b6350.tar.gz kernel-541676078b52f365f53d46ee5517d305cd1b6350.zip | |
membarrier: Disable preemption when calling smp_call_function_many()
smp_call_function_many() requires disabling preemption around the call.
Signed-off-by: Mathieu Desnoyers <[email protected]>
Cc: <[email protected]> # v4.14+
Cc: Andrea Parri <[email protected]>
Cc: Andrew Hunter <[email protected]>
Cc: Avi Kivity <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Boqun Feng <[email protected]>
Cc: Dave Watson <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Maged Michael <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Paul E . McKenney <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/sancov_plugin.c')
0 files changed, 0 insertions, 0 deletions