diff options
| author | David S. Miller <davem@davemloft.net> | 2017-10-22 13:36:53 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-22 13:39:14 +0100 |
| commit | f8ddadc4db6c7b7029b6d0e0d9af24f74ad27ca2 (patch) | |
| tree | 0a6432aba336bae42313613f4c891bcfce02bd4e /drivers/net/ethernet/ibm/ibmvnic.c | |
| parent | bdd091bab8c631bd2801af838e344fad34566410 (diff) | |
| parent | b5ac3beb5a9f0ef0ea64cd85faf94c0dc4de0e42 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
There were quite a few overlapping sets of changes here.
Daniel's bug fix for off-by-ones in the new BPF branch instructions,
along with the added allowances for "data_end > ptr + x" forms
collided with the metadata additions.
Along with those three changes came veritifer test cases, which in
their final form I tried to group together properly. If I had just
trimmed GIT's conflict tags as-is, this would have split up the
meta tests unnecessarily.
In the socketmap code, a set of preemption disabling changes
overlapped with the rename of bpf_compute_data_end() to
bpf_compute_data_pointers().
Changes were made to the mv88e6060.c driver set addr method
which got removed in net-next.
The hyperv transport socket layer had a locking change in 'net'
which overlapped with a change of socket state macro usage
in 'net-next'.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/ibm/ibmvnic.c')
| -rw-r--r-- | drivers/net/ethernet/ibm/ibmvnic.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index b991703319f9..11eba8277132 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -1110,11 +1110,12 @@ static int build_hdr_data(u8 hdr_field, struct sk_buff *skb, * places them in a descriptor array, scrq_arr */ -static void create_hdr_descs(u8 hdr_field, u8 *hdr_data, int len, int *hdr_len, - union sub_crq *scrq_arr) +static int create_hdr_descs(u8 hdr_field, u8 *hdr_data, int len, int *hdr_len, + union sub_crq *scrq_arr) { union sub_crq hdr_desc; int tmp_len = len; + int num_descs = 0; u8 *data, *cur; int tmp; @@ -1143,7 +1144,10 @@ static void create_hdr_descs(u8 hdr_field, u8 *hdr_data, int len, int *hdr_len, tmp_len -= tmp; *scrq_arr = hdr_desc; scrq_arr++; + num_descs++; } + + return num_descs; } /** @@ -1161,16 +1165,12 @@ static void build_hdr_descs_arr(struct ibmvnic_tx_buff *txbuff, int *num_entries, u8 hdr_field) { int hdr_len[3] = {0, 0, 0}; - int tot_len, len; + int tot_len; u8 *hdr_data = txbuff->hdr_data; tot_len = build_hdr_data(hdr_field, txbuff->skb, hdr_len, txbuff->hdr_data); - len = tot_len; - len -= 24; - if (len > 0) - num_entries += len % 29 ? len / 29 + 1 : len / 29; - create_hdr_descs(hdr_field, hdr_data, tot_len, hdr_len, + *num_entries += create_hdr_descs(hdr_field, hdr_data, tot_len, hdr_len, txbuff->indir_arr + 1); } |