Let read()/write() report any error/EOF.
---
src/shared/util.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/src/shared/util.c b/src/shared/util.c
index 2009553..3c08650 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -2186,8 +2186,10 @@ ssize_t loop_read(int fd, void *buf, size_t
nbytes, bool do_poll) {
return n > 0 ? n : -errno;
}
- if (pollfd.revents != POLLIN)
- return n > 0 ? n : -EIO;
+ /* We knowingly ignore the revents value here,
+ * and expect that any error/EOF is reported
+ * via read()/write()
+ */
continue;
}
@@ -2234,8 +2236,10 @@ ssize_t loop_write(int fd, const void *buf,
size_t nbytes, bool do_poll) {
return n > 0 ? n : -errno;
}
- if (pollfd.revents != POLLOUT)
- return n > 0 ? n : -EIO;
+ /* We knowingly ignore the revents value here,
+ * and expect that any error/EOF is reported
+ * via read()/write()
+ */
continue;
}
--
1.8.3.1
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