diff options
| -rw-r--r-- | include/linux/cpumask.h | 8 | ||||
| -rw-r--r-- | include/linux/nodemask.h | 8 |
2 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index ee9acb0ce542..a9b3d00915a0 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -22,6 +22,14 @@ typedef struct cpumask { DECLARE_BITMAP(bits, NR_CPUS); } cpumask_t; */ #define cpumask_bits(maskp) ((maskp)->bits) +/** + * cpumask_pr_args - printf args to output a cpumask + * @maskp: cpumask to be printed + * + * Can be used to provide arguments for '%*pb[l]' when printing a cpumask. + */ +#define cpumask_pr_args(maskp) nr_cpu_ids, cpumask_bits(maskp) + #if NR_CPUS == 1 #define nr_cpu_ids 1 #else diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h index 21cef483dc1b..10f8e556ba07 100644 --- a/include/linux/nodemask.h +++ b/include/linux/nodemask.h @@ -98,6 +98,14 @@ typedef struct { DECLARE_BITMAP(bits, MAX_NUMNODES); } nodemask_t; extern nodemask_t _unused_nodemask_arg_; +/** + * nodemask_pr_args - printf args to output a nodemask + * @maskp: nodemask to be printed + * + * Can be used to provide arguments for '%*pb[l]' when printing a nodemask. + */ +#define nodemask_pr_args(maskp) MAX_NUMNODES, (maskp)->bits + /* * The inline keyword gives the compiler room to decide to inline, or * not inline a function as it sees best. However, as these functions |