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| author |   Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2008-06-11 11:19:10 +0100 |
|---|---|---|
| committer | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2008-06-11 11:19:10 +0100 |
| commit | 7deb0f851003287d7e259bf6b33548b144c0f2d5 (patch) | |
| tree | 8ede694c4b6cd41224f7165d09d3f5935d889fd1 /mm/mm_init.c | |
| parent | dccp ccid-3: TFRC reverse-lookup Bug-Fix (diff) | |
| download | wireguard-linux-7deb0f851003287d7e259bf6b33548b144c0f2d5.tar.xz wireguard-linux-7deb0f851003287d7e259bf6b33548b144c0f2d5.zip | |
dccp ccid-3: X truncated due to type conversion
This fixes a bug in computing the inter-packet-interval t_ipi = s/X:
scaled_div32(a, b) uses u32 for b, but in "scaled_div32(s, X)" the type of the
sending rate `X' is u64. Since X is scaled by 2^6, this truncates rates greater
than 2^26 Bps (~537 Mbps).
Using full 64-bit division now.
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Diffstat (limited to 'mm/mm_init.c')
0 files changed, 0 insertions, 0 deletions