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runtime: correct stats in SysFree

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R=r
CC=golang-dev
https://golang.org/cl/2254047
This commit is contained in:
Russ Cox 2010-09-27 12:50:01 -04:00
parent 9b62461a8f
commit 929fdd860b
4 changed files with 4 additions and 0 deletions
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1
src/pkg/runtime/darwin/mem.c
View File

@ -21,6 +21,7 @@ SysUnused(void *v, uintptr n)
void void
SysFree(void *v, uintptr n) SysFree(void *v, uintptr n)
{ {
mstats.sys -= n;
runtime_munmap(v, n); runtime_munmap(v, n);
} }

1
src/pkg/runtime/freebsd/mem.c
View File

@ -21,6 +21,7 @@ SysUnused(void *v, uintptr n)
void void
SysFree(void *v, uintptr n) SysFree(void *v, uintptr n)
{ {
mstats.sys -= n;
runtime_munmap(v, n); runtime_munmap(v, n);
} }

1
src/pkg/runtime/linux/mem.c
View File

@ -33,6 +33,7 @@ SysUnused(void *v, uintptr n)
void void
SysFree(void *v, uintptr n) SysFree(void *v, uintptr n)
{ {
mstats.sys -= n;
runtime_munmap(v, n); runtime_munmap(v, n);
} }

1
src/pkg/runtime/nacl/mem.c
View File

@ -26,6 +26,7 @@ void
SysFree(void *v, uintptr n) SysFree(void *v, uintptr n)
{ {
// round to page size or else nacl prints annoying log messages // round to page size or else nacl prints annoying log messages
mstats.sys -= n;
n = (n+NaclPage-1) & ~(NaclPage-1); n = (n+NaclPage-1) & ~(NaclPage-1);
runtime_munmap(v, n); runtime_munmap(v, n);
} }