| created | 2024-12-29T15:14:19Z |
|---|---|
| begin | 2024-12-26T02:46:38Z |
| end | 2024-12-26T10:15:27Z |
| path | src/sys |
| commits | 1 |
| date | 2024-12-26T10:15:27Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/net/pf.c | log | diff | annotate |
| src/sys/net/pf_syncookies.c | log | diff | annotate | |
| src/sys/net/pfvar.h | log | diff | annotate | |
| src/sys/netinet/tcp_subr.c | log | diff | annotate | |
| src/sys/netinet/tcp_var.h | log | diff | annotate | |
| message |
Make access to tcp_mssdflt atomic. To further unlock TCP sysctl, we need atomic access to tcp_mssdflt. pf(4) is reading the value multiple times. Better read it once and pass mssdflt down the call stack. In pf_calc_mss() was a potential integer underflow. Use the signed variant imax(9) and imin(9) like it has been fixed it in TCP stack. OK mvs@ |
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