From 07436e2a526ec10355eb8aa7efc6063d8eb5eeb5 Mon Sep 17 00:00:00 2001 From: Donald Sharp Date: Thu, 16 Aug 2018 13:56:44 -0400 Subject: [PATCH] lib: Remove zlog_warn from some places in buffer.c zlog_warn was being used to inform user of impossible situations or for normal operations. Remove these from the code. Signed-off-by: Donald Sharp --- lib/buffer.c | 18 +++--------------- 1 file changed, 3 insertions(+), 15 deletions(-) diff --git a/lib/buffer.c b/lib/buffer.c index 0292c85dac..1799c6b94f 100644 --- a/lib/buffer.c +++ b/lib/buffer.c @@ -274,19 +274,12 @@ buffer_status_t buffer_flush_window(struct buffer *b, int fd, int width, if (!b->head) return BUFFER_EMPTY; - if (height < 1) { - zlog_warn( - "%s called with non-positive window height %d, forcing to 1", - __func__, height); + if (height < 1) height = 1; - } else if (height >= 2) + else if (height >= 2) height--; - if (width < 1) { - zlog_warn( - "%s called with non-positive window width %d, forcing to 1", - __func__, width); + if (width < 1) width = 1; - } /* For erase and more data add two to b's buffer_data count.*/ if (b->head->next == NULL) { @@ -334,11 +327,6 @@ buffer_status_t buffer_flush_window(struct buffer *b, int fd, int width, { iov_alloc *= 2; if (iov != small_iov) { - zlog_warn( - "%s: growing iov array to %d; " - "width %d, height %d, size %lu", - __func__, iov_alloc, width, height, - (unsigned long)b->size); iov = XREALLOC(MTYPE_TMP, iov, iov_alloc * sizeof(*iov)); } else {