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author | Marco Elver <elver@google.com> | 2021-11-30 12:44:10 +0100 |
---|---|---|
committer | Paul E. McKenney <paulmck@kernel.org> | 2021-12-09 16:42:26 -0800 |
commit | 71f8de7092cb2cf95e3f7055df139118d1445597 (patch) | |
tree | 1d846e8207bdb81f641df99644e456fdbd473e50 | |
parent | 12305abe982740878ecdf9e22852652d8d164855 (diff) | |
download | linux-71f8de7092cb2cf95e3f7055df139118d1445597.tar.bz2 |
kcsan: Remove redundant zero-initialization of globals
They are implicitly zero-initialized, remove explicit initialization.
It keeps the upcoming additions to kcsan_ctx consistent with the rest.
No functional change intended.
Signed-off-by: Marco Elver <elver@google.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
-rw-r--r-- | init/init_task.c | 5 | ||||
-rw-r--r-- | kernel/kcsan/core.c | 5 |
2 files changed, 0 insertions, 10 deletions
diff --git a/init/init_task.c b/init/init_task.c index 2d024066e27b..73cc8f03511a 100644 --- a/init/init_task.c +++ b/init/init_task.c @@ -182,11 +182,6 @@ struct task_struct init_task #endif #ifdef CONFIG_KCSAN .kcsan_ctx = { - .disable_count = 0, - .atomic_next = 0, - .atomic_nest_count = 0, - .in_flat_atomic = false, - .access_mask = 0, .scoped_accesses = {LIST_POISON1, NULL}, }, #endif diff --git a/kernel/kcsan/core.c b/kernel/kcsan/core.c index 6bfd3040f46b..e34a1710b7bc 100644 --- a/kernel/kcsan/core.c +++ b/kernel/kcsan/core.c @@ -44,11 +44,6 @@ bool kcsan_enabled; /* Per-CPU kcsan_ctx for interrupts */ static DEFINE_PER_CPU(struct kcsan_ctx, kcsan_cpu_ctx) = { - .disable_count = 0, - .atomic_next = 0, - .atomic_nest_count = 0, - .in_flat_atomic = false, - .access_mask = 0, .scoped_accesses = {LIST_POISON1, NULL}, }; |