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fix bug-1060 bug-1067

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This commit is contained in:
Rongsong Shen 2026-06-24 17:05:43 +08:00
parent 6067ba6c94
commit 61e1391cd0
28 changed files with 7021 additions and 2926 deletions
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12
src/lib/xcectx.c
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@ -7,6 +7,7 @@
#include "netio.h"
#include "typemap.h"
#include "utils.h"
#include "controller.capnp.h" /* free_CtrlStatus_ptr, free_ClusterConf_ptr */
#include "xcectx.h"
static int handle_get_reply(xce_ctx_t* ctx, xce_reply_t* reply)
@ -71,6 +72,14 @@ static int handle_reply(xce_ctx_t* ctx, xce_reply_t* reply)
case OPCode_clusterconf:
rc = -1;
if (reply->data_which == RequestReply_data_clusterconf) {
/* Free a prior unconsumed reply before storing the new one.
* The consumer xce_clusterconf() MOVE_PTRs out, so in the normal
* single-request-per-ctx path this is a no-op; on a re-stolen slot
* (reply decode on a stale fd after client rotation) it prevents
* a permanent heap leak of the prior occupant. */
if (ctx->reply.u.clusterconf) {
free_ClusterConf_ptr(&ctx->reply.u.clusterconf);
}
MOVE_PTR(ctx->reply.u.clusterconf, reply->data.clusterconf);
rc = 1;
}
@ -78,6 +87,9 @@ static int handle_reply(xce_ctx_t* ctx, xce_reply_t* reply)
case OPCode_ctrlstatus:
rc = -1;
if (reply->data_which == RequestReply_data_ctrlstatus) {
if (ctx->reply.u.ctrlstatus) {
free_CtrlStatus_ptr(&ctx->reply.u.ctrlstatus);
}
MOVE_PTR(ctx->reply.u.ctrlstatus, reply->data.ctrlstatus);
rc = 1;
}