Searched hist:301932 (Results 1 - 1 of 1) sorted by relevance
| /freebsd-11-stable/sys/dev/cxgbe/tom/ | ||
| H A D | t4_cpl_io.c | diff 301932 Wed Jun 15 19:18:16 MDT 2016 jhb Use sbused() instead of sbspace() to avoid signed issues. Inserting a full mbuf with an external cluster into the socket buffer resulted in sbspace() returning -MLEN. However, since sb_hiwat is unsigned, the -MLEN value was converted to unsigned in comparisons. As a result, the socket buffer was never autosized. Note that sb_lowat is signed to permit direct comparisons with sbspace(), but sb_hiwat is unsigned. Follow suit with what tcp_output() does and compare the value of sbused() with sb_hiwat instead. Approved by: re (gjb) Sponsored by: Chelsio Communications |
Completed in 187 milliseconds