From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Fri, 29 Dec 2023 08:42:04 +0100 Replace the specification of data structures by pointer dereferences as the parameter for the operator “sizeof” to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> --- fs/fuse/virtio_fs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c index 5f1be1da92ce..2f8ba9254c1e 100644 --- a/fs/fuse/virtio_fs.c +++ b/fs/fuse/virtio_fs.c @@ -1435,11 +1435,11 @@ static int virtio_fs_get_tree(struct fs_context *fsc) goto out_err; err = -ENOMEM; - fc = kzalloc(sizeof(struct fuse_conn), GFP_KERNEL); + fc = kzalloc(sizeof(*fc), GFP_KERNEL); if (!fc) goto out_err; - fm = kzalloc(sizeof(struct fuse_mount), GFP_KERNEL); + fm = kzalloc(sizeof(*fm), GFP_KERNEL); if (!fm) goto out_err; @@ -1495,7 +1495,7 @@ static int virtio_fs_init_fs_context(struct fs_context *fsc) if (fsc->purpose == FS_CONTEXT_FOR_SUBMOUNT) return fuse_init_fs_context_submount(fsc); - ctx = kzalloc(sizeof(struct fuse_fs_context), GFP_KERNEL); + ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; fsc->fs_private = ctx; -- 2.43.0
