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| author | Michael Tuexen <tuexen@FreeBSD.org> | 2020-01-04 20:33:12 +0000 |
|---|---|---|
| committer | Michael Tuexen <tuexen@FreeBSD.org> | 2020-01-04 20:33:12 +0000 |
| commit | ae7cc6c9f80cba5dea408c1a42172081366d8938 (patch) | |
| tree | 7d4ffa824b851eac51fc4b933becd44ebe6d0e9c /sys/netinet/sctp_output.c | |
| parent | cd0d51baaa4509a1db83251a601d34404d20c990 (diff) | |
| download | src-ae7cc6c9f80cba5dea408c1a42172081366d8938.tar.gz src-ae7cc6c9f80cba5dea408c1a42172081366d8938.zip | |
Make the message size limit used for SCTP_SENDALL configurable via
a sysctl variable instead of a compiled in constant.
This is based on a patch provided by nwhitehorn@.
Notes
Notes:
svn path=/head/; revision=356357
Diffstat (limited to 'sys/netinet/sctp_output.c')
| -rw-r--r-- | sys/netinet/sctp_output.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/netinet/sctp_output.c b/sys/netinet/sctp_output.c index 52fd7ed27d6d..b65d0f7c149e 100644 --- a/sys/netinet/sctp_output.c +++ b/sys/netinet/sctp_output.c @@ -6885,8 +6885,8 @@ sctp_sendall(struct sctp_inpcb *inp, struct uio *uio, struct mbuf *m, /* There is another. */ return (EBUSY); } - if (uio->uio_resid > SCTP_MAX_SENDALL_LIMIT) { - /* You must be less than the max! */ + if (uio->uio_resid > SCTP_BASE_SYSCTL(sctp_sendall_limit)) { + /* You must not be larger than the limit! */ return (EMSGSIZE); } SCTP_MALLOC(ca, struct sctp_copy_all *, sizeof(struct sctp_copy_all), |