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| author | Eric Dumazet <edumazet@google.com> | 2024-04-04 18:46:04 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-04-08 12:04:08 +0200 |
| commit | db77cdc69684890b37ff2bb9fb9e0be2ba4d6efe (patch) | |
| tree | 719faa9320acb94694be10c8e822422ec42fa28d /net/core/net-sysfs.c | |
| parent | ip_tunnel: harden copying IP tunnel params to userspace (diff) | |
| download | linux-db77cdc69684890b37ff2bb9fb9e0be2ba4d6efe.tar.xz linux-db77cdc69684890b37ff2bb9fb9e0be2ba4d6efe.zip | |
net: dqs: use sysfs_emit() in favor of sprintf()
Commit 6025b9135f7a ("net: dqs: add NIC stall detector based on BQL")
added three sysfs files.
Use the recommended sysfs_emit() helper.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Breno Leitao <leitao@debian.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/net-sysfs.c')
| -rw-r--r-- | net/core/net-sysfs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index e3d7a8cfa20b..ff3ee45be64a 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -1419,7 +1419,7 @@ static ssize_t bql_show_stall_thrs(struct netdev_queue *queue, char *buf) { struct dql *dql = &queue->dql; - return sprintf(buf, "%u\n", jiffies_to_msecs(dql->stall_thrs)); + return sysfs_emit(buf, "%u\n", jiffies_to_msecs(dql->stall_thrs)); } static ssize_t bql_set_stall_thrs(struct netdev_queue *queue, @@ -1451,7 +1451,7 @@ static struct netdev_queue_attribute bql_stall_thrs_attribute __ro_after_init = static ssize_t bql_show_stall_max(struct netdev_queue *queue, char *buf) { - return sprintf(buf, "%u\n", READ_ONCE(queue->dql.stall_max)); + return sysfs_emit(buf, "%u\n", READ_ONCE(queue->dql.stall_max)); } static ssize_t bql_set_stall_max(struct netdev_queue *queue, @@ -1468,7 +1468,7 @@ static ssize_t bql_show_stall_cnt(struct netdev_queue *queue, char *buf) { struct dql *dql = &queue->dql; - return sprintf(buf, "%lu\n", dql->stall_cnt); + return sysfs_emit(buf, "%lu\n", dql->stall_cnt); } static struct netdev_queue_attribute bql_stall_cnt_attribute __ro_after_init = |