diff options
Diffstat (limited to 'sys-apps/iproute2/files/iproute2-3.1.0-mtu.patch')
-rw-r--r-- | sys-apps/iproute2/files/iproute2-3.1.0-mtu.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/sys-apps/iproute2/files/iproute2-3.1.0-mtu.patch b/sys-apps/iproute2/files/iproute2-3.1.0-mtu.patch deleted file mode 100644 index fa12dad2..00000000 --- a/sys-apps/iproute2/files/iproute2-3.1.0-mtu.patch +++ /dev/null @@ -1,48 +0,0 @@ -http://bugs.gentoo.org/291907 - -This patch was merged from two patches extracted from this thread: -http://markmail.org/thread/qkd76gpdgefpjlfn - -tc_stab.c: small fixes to commandline help - - -tc_core.c: -As kernel part of things relies on cell align which is always set to -1, -I also added it to userspace computation stage. This way if someone -specified e.g. 2048 and 512 for mtu and tsize respectively, one wouldn't -end with tsize supporting mtu 4096 suddenly, New default mtu is also set -to 2048 (disregarding weirdness of setting mtu to such values). - - -Unless I missed something, this is harmless and feels cleaner, but if it's -not allowed, documentation will have to be changed back to 2047 + extra -explanation as well. - ---- iproute2/tc/tc_core.c -+++ iproute2/tc/tc_core.c -@@ -155,12 +155,12 @@ - } - - if (s->mtu == 0) -- s->mtu = 2047; -+ s->mtu = 2048; - if (s->tsize == 0) - s->tsize = 512; - - s->cell_log = 0; -- while ((s->mtu >> s->cell_log) > s->tsize - 1) -+ while ((s->mtu - 1 >> s->cell_log) > s->tsize - 1) - s->cell_log++; - - *stab = malloc(s->tsize * sizeof(__u16)); ---- iproute2/tc/tc_stab.c -+++ iproute2/tc/tc_stab.c -@@ -32,7 +32,7 @@ - fprintf(stderr, - "Usage: ... stab [ mtu BYTES ] [ tsize SLOTS ] [ mpu BYTES ] \n" - " [ overhead BYTES ] [ linklayer TYPE ] ...\n" -- " mtu : max packet size we create rate map for {2047}\n" -+ " mtu : max packet size we create size table for {2048}\n" - " tsize : how many slots should size table have {512}\n" - " mpu : minimum packet size used in rate computations\n" - " overhead : per-packet size overhead used in rate computations\n" |