diff mbox series

[net-next,v5,2/4] net/sched: sch_qfq: use extack on errors messages

Message ID 20230422155612.432913-3-pctammela@mojatatu.com (mailing list archive)
State Accepted
Commit c69a9b023f65b73068a17f2f4eb6a1b6e257f5bf
Delegated to: Netdev Maintainers
Headers show
Series net/sched: cleanup parsing prints in htb and qfq | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers success CCed 8 of 8 maintainers
netdev/build_clang fail Errors and warnings before: 13 this patch: 13
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn fail Errors and warnings before: 14 this patch: 14
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 21 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Pedro Tammela April 22, 2023, 3:56 p.m. UTC 
Some error messages are still being printed to dmesg.
Since extack is available, provide error messages there.

Reviewed-by: Simon Horman <simon.horman@corigine.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Pedro Tammela <pctammela@mojatatu.com>
---
 net/sched/sch_qfq.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c
index 02098a02943e..abcc48087831 100644
--- a/net/sched/sch_qfq.c
+++ b/net/sched/sch_qfq.c
@@ -402,8 +402,8 @@  static int qfq_change_class(struct Qdisc *sch, u32 classid, u32 parentid,
 	int err;
 	int delta_w;
 
-	if (tca[TCA_OPTIONS] == NULL) {
-		pr_notice("qfq: no options\n");
+	if (NL_REQ_ATTR_CHECK(extack, NULL, tca, TCA_OPTIONS)) {
+		NL_SET_ERR_MSG_MOD(extack, "missing options");
 		return -EINVAL;
 	}
 
@@ -442,8 +442,9 @@  static int qfq_change_class(struct Qdisc *sch, u32 classid, u32 parentid,
 	delta_w = weight - (cl ? cl->agg->class_weight : 0);
 
 	if (q->wsum + delta_w > QFQ_MAX_WSUM) {
-		pr_notice("qfq: total weight out of range (%d + %u)\n",
-			  delta_w, q->wsum);
+		NL_SET_ERR_MSG_FMT_MOD(extack,
+				       "total weight out of range (%d + %u)\n",
+				       delta_w, q->wsum);
 		return -EINVAL;
 	}