diff options
author | 2017-07-21 16:06:17 -0700 | |
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committer | 2017-07-21 16:06:17 -0700 | |
commit | 288076d9180ca3c9a4bcd377ef04aa98b45f7d3b (patch) | |
tree | 06b66cb1128a11fdccff305ebbba9011222a42b3 /src/core/lib/iomgr/resolve_address_uv.c | |
parent | c5fe5ccc695cd5f1aa040e62429f663b9795e327 (diff) | |
parent | 781fd6f6ea03645a520cd5c675da67ab61f87e4b (diff) |
Merge github.com:grpc/grpc into write_completion
Diffstat (limited to 'src/core/lib/iomgr/resolve_address_uv.c')
-rw-r--r-- | src/core/lib/iomgr/resolve_address_uv.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/src/core/lib/iomgr/resolve_address_uv.c b/src/core/lib/iomgr/resolve_address_uv.c index a98b8e62db..2d438e8b48 100644 --- a/src/core/lib/iomgr/resolve_address_uv.c +++ b/src/core/lib/iomgr/resolve_address_uv.c @@ -30,6 +30,7 @@ #include "src/core/lib/iomgr/closure.h" #include "src/core/lib/iomgr/error.h" #include "src/core/lib/iomgr/exec_ctx.h" +#include "src/core/lib/iomgr/iomgr_uv.h" #include "src/core/lib/iomgr/resolve_address.h" #include "src/core/lib/iomgr/sockaddr.h" #include "src/core/lib/iomgr/sockaddr_utils.h" @@ -114,11 +115,14 @@ static void getaddrinfo_callback(uv_getaddrinfo_t *req, int status, grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_error *error; int retry_status; + char *port = r->port; gpr_free(req); retry_status = retry_named_port_failure(status, r, getaddrinfo_callback); if (retry_status == 0) { - // The request is being retried. Nothing should be done here + /* The request is being retried. It is using its own port string, so we free + * the original one */ + gpr_free(port); return; } /* Either no retry was attempted, or the retry failed. Either way, the @@ -171,6 +175,8 @@ static grpc_error *blocking_resolve_address_impl( grpc_error *err; int retry_status; + GRPC_UV_ASSERT_SAME_THREAD(); + req.addrinfo = NULL; err = try_split_host_port(name, default_port, &host, &port); @@ -218,16 +224,19 @@ static void resolve_address_impl(grpc_exec_ctx *exec_ctx, const char *name, grpc_pollset_set *interested_parties, grpc_closure *on_done, grpc_resolved_addresses **addrs) { - uv_getaddrinfo_t *req; - request *r; - struct addrinfo *hints; - char *host; - char *port; + uv_getaddrinfo_t *req = NULL; + request *r = NULL; + struct addrinfo *hints = NULL; + char *host = NULL; + char *port = NULL; grpc_error *err; int s; + GRPC_UV_ASSERT_SAME_THREAD(); err = try_split_host_port(name, default_port, &host, &port); if (err != GRPC_ERROR_NONE) { GRPC_CLOSURE_SCHED(exec_ctx, on_done, err); + gpr_free(host); + gpr_free(port); return; } r = gpr_malloc(sizeof(request)); |