diff options
| author | Conrad Meyer <cem@FreeBSD.org> | 2016-04-20 01:10:07 +0000 |
|---|---|---|
| committer | Conrad Meyer <cem@FreeBSD.org> | 2016-04-20 01:10:07 +0000 |
| commit | 3765b809934386dda7010960d5494fcb77dd0a8a (patch) | |
| tree | b9f8dea5a7f009cf635f4f619f02755f980ec635 /sys | |
| parent | fb4e4bd7f93133aa06a38b3fec97b1e163daed79 (diff) | |
Notes
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/x86/acpica/srat.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sys/x86/acpica/srat.c b/sys/x86/acpica/srat.c index 19ed116cb4cc..85f19221e707 100644 --- a/sys/x86/acpica/srat.c +++ b/sys/x86/acpica/srat.c @@ -355,17 +355,18 @@ renumber_domains(void) if (j < ndomain && domain_pxm[j] == mem_info[i].domain) continue; + if (ndomain >= MAXMEMDOM) { + ndomain = 1; + printf("SRAT: Too many memory domains\n"); + return (EFBIG); + } + /* Insert the new domain at slot 'j'. */ slot = j; for (j = ndomain; j > slot; j--) domain_pxm[j] = domain_pxm[j - 1]; domain_pxm[slot] = mem_info[i].domain; ndomain++; - if (ndomain > MAXMEMDOM) { - ndomain = 1; - printf("SRAT: Too many memory domains\n"); - return (EFBIG); - } } /* Renumber each domain to its index in the sorted 'domain_pxm' list. */ |