diff options
Diffstat (limited to 'xen/include/xen/nodemask.h')
| -rw-r--r-- | xen/include/xen/nodemask.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/xen/include/xen/nodemask.h b/xen/include/xen/nodemask.h index 1b860165ce..2a90dc1aef 100644 --- a/xen/include/xen/nodemask.h +++ b/xen/include/xen/nodemask.h @@ -8,8 +8,9 @@ * See detailed comments in the file linux/bitmap.h describing the * data type on which these nodemasks are based. * - * For details of nodemask_scnprintf() and nodemask_parse(), - * see bitmap_scnprintf() and bitmap_parse() in lib/bitmap.c. + * For details of nodemask_scnprintf(), nodelist_scnpintf() and + * nodemask_parse(), see bitmap_scnprintf() and bitmap_parse() + * in lib/bitmap.c. * * The available nodemask operations are: * @@ -50,6 +51,7 @@ * unsigned long *nodes_addr(mask) Array of unsigned long's in mask * * int nodemask_scnprintf(buf, len, mask) Format nodemask for printing + * int nodelist_scnprintf(buf, len, mask) Format nodemask as a list for printing * int nodemask_parse(ubuf, ulen, mask) Parse ascii string as nodemask * * for_each_node_mask(node, mask) for-loop node over mask @@ -292,6 +294,14 @@ static inline int __cycle_node(int n, const nodemask_t *maskp, int nbits) #define nodes_addr(src) ((src).bits) +#define nodelist_scnprintf(buf, len, src) \ + __nodelist_scnprintf((buf), (len), (src), MAX_NUMNODES) +static inline int __nodelist_scnprintf(char *buf, int len, + const nodemask_t *srcp, int nbits) +{ + return bitmap_scnlistprintf(buf, len, srcp->bits, nbits); +} + #if 0 #define nodemask_scnprintf(buf, len, src) \ __nodemask_scnprintf((buf), (len), &(src), MAX_NUMNODES) |