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Make the frame counting done with TRACE_FRAMES defined thread-safe

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@38546 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2006-07-31 04:04:02 +00:00
parent 1020b9d11a
commit 70d6a82a9f
1 changed files with 2 additions and 2 deletions
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4
frame.c
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@@ -253,9 +253,9 @@ static struct ast_frame *ast_frame_header_new(void)
memset(f, 0, sizeof(struct ast_frame)); memset(f, 0, sizeof(struct ast_frame));
#ifdef TRACE_FRAMES #ifdef TRACE_FRAMES
if (f) { if (f) {
headers++;
f->prev = NULL; f->prev = NULL;
ast_mutex_lock(&framelock); ast_mutex_lock(&framelock);
headers++;
f->next = headerlist; f->next = headerlist;
if (headerlist) if (headerlist)
headerlist->prev = f; headerlist->prev = f;
@@ -282,8 +282,8 @@ void ast_frfree(struct ast_frame *fr)
} }
if (fr->mallocd & AST_MALLOCD_HDR) { if (fr->mallocd & AST_MALLOCD_HDR) {
#ifdef TRACE_FRAMES #ifdef TRACE_FRAMES
headers--;
ast_mutex_lock(&framelock); ast_mutex_lock(&framelock);
headers--;
if (fr->next) if (fr->next)
fr->next->prev = fr->prev; fr->next->prev = fr->prev;
if (fr->prev) if (fr->prev)