[PATCH v3 05/26] genirq/irqdesc: Annotate static information into meminspect
Mukesh Ojha <[email protected]>
| Newsgroups | org.kernel.vger.linux-remoteproc,org.kernel.vger.linux-arch,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-doc,org.kernel.vger.linux-kernel,org.kernel.vger.workflows,org.kvack.linux-mm |
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| Message-ID | <[email protected]> |
From: Eugen Hristev <[email protected]> Annotate vital static information into inspection table: - total_nr_irqs Information on these annotated variables is stored in a dedicated meminspect section. Signed-off-by: Eugen Hristev <[email protected]> Signed-off-by: Mukesh Ojha <[email protected]> --- kernel/irq/irqdesc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index 80ef4e27dcf4..4e58e7f5fc6c 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -16,6 +16,7 @@ #include <linux/irqdomain.h> #include <linux/sysfs.h> #include <linux/string_choices.h> +#include <linux/meminspect.h> #include "internals.h" @@ -142,6 +143,7 @@ static void desc_set_defaults(unsigned int irq, struct irq_desc *desc, int node, } unsigned int total_nr_irqs __read_mostly = NR_IRQS; +MEMINSPECT_SIMPLE_ENTRY(total_nr_irqs); /** * irq_get_nr_irqs() - Number of interrupts supported by the system. -- 2.53.0