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net/mlx5: Introduce device queue counters
[cascardo/linux.git]
/
kernel
/
signal.c
diff --git
a/kernel/signal.c
b/kernel/signal.c
index
fe8ed29
..
aa9bf00
100644
(file)
--- a/
kernel/signal.c
+++ b/
kernel/signal.c
@@
-3585,6
+3585,10
@@
__weak const char *arch_vma_name(struct vm_area_struct *vma)
void __init signals_init(void)
{
+ /* If this check fails, the __ARCH_SI_PREAMBLE_SIZE value is wrong! */
+ BUILD_BUG_ON(__ARCH_SI_PREAMBLE_SIZE
+ != offsetof(struct siginfo, _sifields._pad));
+
sigqueue_cachep = KMEM_CACHE(sigqueue, SLAB_PANIC);
}