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| author | Peter Zijlstra <[email protected]> | 2021-09-28 08:40:22 +0000 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2021-10-07 17:00:07 +0000 |
| commit | 74aece72f95f399dd29363669dc32a1344c8fab4 (patch) | |
| tree | 73a408b998c085d73f0bff2935bf43a293637561 /scripts/gcc-plugins/gcc-generate-simple_ipa-pass.h | |
| parent | rcu: Always inline rcu_dynticks_task*_{enter,exit}() (diff) | |
| download | kernel-74aece72f95f399dd29363669dc32a1344c8fab4.tar.gz kernel-74aece72f95f399dd29363669dc32a1344c8fab4.zip | |
rcu: Fix rcu_dynticks_curr_cpu_in_eqs() vs noinstr
vmlinux.o: warning: objtool: rcu_nmi_enter()+0x36: call to __kasan_check_read() leaves .noinstr.text section
noinstr cannot have atomic_*() functions in because they're explicitly
annotated, use arch_atomic_*().
Fixes: 2be57f732889 ("rcu: Weaken ->dynticks accesses and updates")
Reported-by: Stephen Rothwell <[email protected]>
Reviewed-by: Thomas Gleixner <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/gcc-generate-simple_ipa-pass.h')
0 files changed, 0 insertions, 0 deletions