rpc.gssd: close upcall pipe on POLLHUP

[nfs-utils.git] / utils / gssd / gssd_main_loop.c

diff --git a/utils/gssd/gssd_main_loop.c b/utils/gssd/gssd_main_loop.c
index cec09ea5b218fa6d586f5d5798e0280d4dde4125..c18e12c37c60cba220424c47ee1cafb0e8adb00c 100644 (file)
--- a/utils/gssd/gssd_main_loop.c
+++ b/utils/gssd/gssd_main_loop.c
@@ -78,8 +78,10 @@ scan_poll_results(int ret)
        {
                i = clp->gssd_poll_index;
                if (i >= 0 && pollarray[i].revents) {
-                       if (pollarray[i].revents & POLLHUP)
+                       if (pollarray[i].revents & POLLHUP) {
+                               clp->gssd_close_me = 1;
                                dir_changed = 1;
+                       }
                        if (pollarray[i].revents & POLLIN)
                                handle_gssd_upcall(clp);
                        pollarray[clp->gssd_poll_index].revents = 0;
@@ -89,8 +91,10 @@ scan_poll_results(int ret)
                }
                i = clp->krb5_poll_index;
                if (i >= 0 && pollarray[i].revents) {
-                       if (pollarray[i].revents & POLLHUP)
+                       if (pollarray[i].revents & POLLHUP) {
+                               clp->krb5_close_me = 1;
                                dir_changed = 1;
+                       }
                        if (pollarray[i].revents & POLLIN)
                                handle_krb5_upcall(clp);
                        pollarray[clp->krb5_poll_index].revents = 0;