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| author | Russ Cox <rsc@golang.org> | 2009-04-02 16:41:53 -0700 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2009-04-02 16:41:53 -0700 |
| commit | 8cc7115bdd26df47924dac160f37f4598df6d31f (patch) | |
| tree | ada0ccb9bdda631352927eeccef13a7b30060f94 | |
| parent | d20ad3543bc9a4bfc11d6f4a61a8466dc4444de1 (diff) | |
| download | golang-8cc7115bdd26df47924dac160f37f4598df6d31f.tar.gz | |
clarification suggested by rob
R=r
DELTA=4 (4 added, 0 deleted, 0 changed)
OCL=26983
CL=27041
| -rw-r--r-- | src/runtime/proc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/runtime/proc.c b/src/runtime/proc.c index f7a447880..f35641c7e 100644 --- a/src/runtime/proc.c +++ b/src/runtime/proc.c @@ -546,6 +546,10 @@ sys·exitsyscall(void) * don't bother with the check and always call morestack. * the sequences are: * + * guard = g->stackguard + * frame = function's stack frame size + * argsize = size of function arguments (call + return) + * * stack frame size <= StackSmall: * CMPQ guard, SP * JHI 3(PC) |