diff options
| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2018-08-16 13:56:44 -0400 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2018-08-23 08:36:07 -0400 |
| commit | 07436e2a526ec10355eb8aa7efc6063d8eb5eeb5 (patch) | |
| tree | 0bc7607b1d2f27484bd4f740352d0844b4a7ec38 /lib/buffer.c | |
| parent | 807ed4e9c0386b648d1cd15b6b7518d082aa7c01 (diff) | |
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 <sharpd@cumulusnetworks.com>
Diffstat (limited to 'lib/buffer.c')
| -rw-r--r-- | lib/buffer.c | 18 |
1 files 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 { |