diff options
Diffstat (limited to 'src/shared/util.c')
| -rw-r--r-- | src/shared/util.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/shared/util.c b/src/shared/util.c index fb42d663a6..5dc605eb8d 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; } |