If the user supply a different fragmentation point or if there is a network header that cause it to not be aligned, force it to be aligned. Fragmentation point at a value that is not aligned is not optimal. It causes extra padding to be used and has just no pros. Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@xxxxxxxxx> --- include/net/sctp/sctp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index 835aa2ed987092634a4242314e9eabb51d1e4e35..f27d38113c7926783a9bf2863e14e963ed0ad5d6 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -426,7 +426,7 @@ static inline int sctp_frag_point(const struct sctp_association *asoc, int pmtu) if (asoc->user_frag) frag = min_t(int, frag, asoc->user_frag); - frag = min_t(int, frag, SCTP_MAX_CHUNK_LEN); + frag = min_t(int, frag, SCTP_MAX_CHUNK_LEN) & ~3; return frag; } -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
