diff options
| author | Xin Long <lucien.xin@gmail.com> | 2023-04-19 11:16:29 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-04-21 08:19:29 +0100 |
| commit | 73175a042955e531ec355a8708585befa67a22db (patch) | |
| tree | b5f9010f4b1d5d777db91a12e2fa01da0020d145 /net | |
| parent | add7370a398930077c6bc257ef5016b040d476eb (diff) | |
sctp: delete the nested flexible array skip
This patch deletes the flexible-array skip[] from the structure
sctp_ifwdtsn/fwdtsn_hdr to avoid some sparse warnings:
# make C=2 CF="-Wflexible-array-nested" M=./net/sctp/
net/sctp/stream_interleave.c: note: in included file (through include/net/sctp/structs.h, include/net/sctp/sctp.h):
./include/linux/sctp.h:611:32: warning: nested flexible array
./include/linux/sctp.h:628:33: warning: nested flexible array
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sctp/stream_interleave.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sctp/stream_interleave.c b/net/sctp/stream_interleave.c index b046b11200c9..840f24045ae2 100644 --- a/net/sctp/stream_interleave.c +++ b/net/sctp/stream_interleave.c @@ -1153,8 +1153,8 @@ static void sctp_generate_iftsn(struct sctp_outq *q, __u32 ctsn) } #define _sctp_walk_ifwdtsn(pos, chunk, end) \ - for (pos = chunk->subh.ifwdtsn_hdr->skip; \ - (void *)pos <= (void *)chunk->subh.ifwdtsn_hdr->skip + (end) - \ + for (pos = (void *)(chunk->subh.ifwdtsn_hdr + 1); \ + (void *)pos <= (void *)(chunk->subh.ifwdtsn_hdr + 1) + (end) - \ sizeof(struct sctp_ifwdtsn_skip); pos++) #define sctp_walk_ifwdtsn(pos, ch) \ |