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messaging3: Only store the pid in messaging_dgm_context

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That's all we need here

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This commit is contained in:
Volker Lendecke 2014-07-25 11:03:11 +00:00 committed by Jeremy Allison
parent 6e6342055a
commit bff27ee783
1 changed files with 4 additions and 6 deletions
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10
source3/lib/messages_dgm.c
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@ -28,7 +28,7 @@
#include "unix_msg/unix_msg.h"
struct messaging_dgm_context {
struct server_id pid;
pid_t pid;
struct poll_funcs *msg_callbacks;
void *tevent_handle;
struct unix_msg_ctx *dgm_ctx;
@ -199,7 +199,7 @@ int messaging_dgm_init(TALLOC_CTX *mem_ctx,
if (ctx == NULL) {
goto fail_nomem;
}
ctx->pid = pid;
ctx->pid = pid.pid;
ctx->recv_cb = recv_cb;
ctx->recv_cb_private_data = recv_cb_private_data;
@ -274,16 +274,14 @@ fail_nomem:
static int messaging_dgm_context_destructor(struct messaging_dgm_context *c)
{
struct server_id pid = c->pid;
/*
* First delete the socket to avoid races. The lockfile is the
* indicator that we're still around.
*/
unix_msg_free(c->dgm_ctx);
if (getpid() == pid.pid) {
(void)messaging_dgm_lockfile_remove(c, c->cache_dir, pid.pid);
if (getpid() == c->pid) {
(void)messaging_dgm_lockfile_remove(c, c->cache_dir, c->pid);
}
close(c->lockfile_fd);