diff options
Diffstat (limited to 'libgo/runtime/chan.c')
| -rw-r--r-- | libgo/runtime/chan.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libgo/runtime/chan.c b/libgo/runtime/chan.c index 24be9500a8b..db91d2c49ea 100644 --- a/libgo/runtime/chan.c +++ b/libgo/runtime/chan.c @@ -662,6 +662,10 @@ newselect(int32 size, Select **selp) if(size > 1) n = size-1; + // allocate all the memory we need in a single allocation + // start with Select with size cases + // then lockorder with size entries + // then pollorder with size entries sel = runtime_mal(sizeof(*sel) + n*sizeof(sel->scase[0]) + size*sizeof(sel->lockorder[0]) + |