diff options
| author | Dima Stepanov <dmitrii.stepanov@cloud.ionos.com> | 2021-04-19 09:37:22 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-04-20 08:59:04 -0600 |
| commit | 57b93ed435e6de049d190b5c1052c35d4b223631 (patch) | |
| tree | fe3606da7ecf0b85deeeb4683724505bc730b7a1 /drivers/block/rnbd/rnbd-clt.c | |
| parent | 3db7cf55d532a15ea26b4a14e8f8729ccd96fd22 (diff) | |
| download | linux-57b93ed435e6de049d190b5c1052c35d4b223631.tar.bz2 | |
block/rnbd: Use strscpy instead of strlcpy
During checkpatch analyzing the following warning message was found:
WARNING:STRLCPY: Prefer strscpy over strlcpy - see:
https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Fix it by using strscpy calls instead of strlcpy.
Signed-off-by: Dima Stepanov <dmitrii.stepanov@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Gioh Kim <gi-oh.kim@ionos.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Link: https://lore.kernel.org/r/20210419073722.15351-20-gi-oh.kim@ionos.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/rnbd/rnbd-clt.c')
| -rw-r--r-- | drivers/block/rnbd/rnbd-clt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/block/rnbd/rnbd-clt.c b/drivers/block/rnbd/rnbd-clt.c index 95381e6663e0..c01786afe1b1 100644 --- a/drivers/block/rnbd/rnbd-clt.c +++ b/drivers/block/rnbd/rnbd-clt.c @@ -578,7 +578,7 @@ static int send_msg_open(struct rnbd_clt_dev *dev, enum wait_type wait) msg.hdr.type = cpu_to_le16(RNBD_MSG_OPEN); msg.access_mode = dev->access_mode; - strlcpy(msg.dev_name, dev->pathname, sizeof(msg.dev_name)); + strscpy(msg.dev_name, dev->pathname, sizeof(msg.dev_name)); WARN_ON(!rnbd_clt_get_dev(dev)); err = send_usr_msg(sess->rtrs, READ, iu, @@ -800,7 +800,7 @@ static struct rnbd_clt_session *alloc_sess(const char *sessname) sess = kzalloc_node(sizeof(*sess), GFP_KERNEL, NUMA_NO_NODE); if (!sess) return ERR_PTR(-ENOMEM); - strlcpy(sess->sessname, sessname, sizeof(sess->sessname)); + strscpy(sess->sessname, sessname, sizeof(sess->sessname)); atomic_set(&sess->busy, 0); mutex_init(&sess->lock); INIT_LIST_HEAD(&sess->devs_list); |