SoW-2019-0002: Dynamic Snapshot

[lttng-tools.git] / src / common / unix.c

diff --git a/src/common/unix.c b/src/common/unix.c
index 222b4a3d9ab2c874da7add2b4c9a02832661da6b..26eda52d97d1ad992c7b534b461c121eee9b6d00 100644 (file)
--- a/src/common/unix.c
+++ b/src/common/unix.c
@@ -232,12 +232,9 @@ retry:
                if (errno == EINTR) {
                        goto retry;
                } else {
-                       /*
-                        * Only warn about EPIPE when quiet mode is
-                        * deactivated.
-                        * We consider EPIPE as expected.
-                        */
-                       if (errno != EPIPE || !lttng_opt_quiet) {
+                       /* We consider EPIPE and EAGAIN as expected. */
+                       if (!lttng_opt_quiet &&
+                                       (errno != EPIPE && errno != EAGAIN)) {
                                PERROR("recvmsg");
                        }
                        goto end;
@@ -320,12 +317,9 @@ retry:
                if (errno == EINTR) {
                        goto retry;
                } else {
-                       /*
-                        * Only warn about EPIPE when quiet mode is
-                        * deactivated.
-                        * We consider EPIPE as expected.
-                        */
-                       if (errno != EPIPE || !lttng_opt_quiet) {
+                       /* We consider EPIPE and EAGAIN as expected. */
+                       if (!lttng_opt_quiet &&
+                                       (errno != EPIPE && errno != EAGAIN)) {
                                PERROR("sendmsg");
                        }
                        goto end;