Now that the log buffer is flushed after every qemu_log_unlock,
which includes every call to qemu_log, we do not need to force
line buffering (or unbuffering for windows). Block buffer the
entire loggable unit.
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
util/log.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/util/log.c b/util/log.c
index cab0642a7f..caa38e707b 100644
--- a/util/log.c
+++ b/util/log.c
@@ -136,12 +136,6 @@ bool qemu_set_log(int log_flags, Error **errp)
logfile->fd = stderr;
}
-#if defined(_WIN32)
- /* Win32 doesn't support line-buffering, so use unbuffered output. */
- setvbuf(logfile->fd, NULL, _IONBF, 0);
-#else
- setvbuf(logfile->fd, NULL, _IOLBF, 0);
-#endif
log_append = 1;
qatomic_rcu_set(&qemu_logfile, logfile);
}
--
2.25.1
