[PATCH] Remove potential reference count races
max at mtew.isa-geek.net
max at mtew.isa-geek.net
Sat Oct 27 20:59:22 CDT 2012
From: Max TenEyck Woodbury <max at mtew.isa-geek.net>
---
dlls/jscript/jscript.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/dlls/jscript/jscript.h b/dlls/jscript/jscript.h
index 18ac1db..c979824 100644
--- a/dlls/jscript/jscript.h
+++ b/dlls/jscript/jscript.h
@@ -235,13 +235,13 @@ void jsdisp_free(jsdisp_t*) DECLSPEC_HIDDEN;
*/
static inline jsdisp_t *jsdisp_addref(jsdisp_t *jsdisp)
{
- jsdisp->ref++;
+ InterlockedIncrement(&jsdisp->ref);
return jsdisp;
}
static inline void jsdisp_release(jsdisp_t *jsdisp)
{
- if(!--jsdisp->ref)
+ if(!InterlockedDecrement(&jsdisp->ref))
jsdisp_free(jsdisp);
}
@@ -409,7 +409,7 @@ void clear_ei(script_ctx_t*) DECLSPEC_HIDDEN;
static inline void script_addref(script_ctx_t *ctx)
{
- ctx->ref++;
+ InterlockedIncrement(&ctx->ref);
}
HRESULT init_global(script_ctx_t*) DECLSPEC_HIDDEN;
--
1.7.7.6
More information about the wine-patches
mailing list