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According to the C11 standard (ISO/IEC 9899:2011, 6.5.7): "If E1 has a signed type and E1 x 2^E2 is not representable in the result type, the behavior is undefined." Shifting 1 << 31 causes signed integer overflow, which leads to undefined behavior. Fix this by explicitly using '1U << 31' to ensure the shift operates on an unsigned type, avoiding undefined behavior. Signed-off-by: Yu-Chun Lin <eleanor15x@gmail.com> Link: https://patch.msgid.link/20250218081217.3468369-1-eleanor15x@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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.. | ||
associola.c | ||
auth.c | ||
bind_addr.c | ||
chunk.c | ||
debug.c | ||
diag.c | ||
endpointola.c | ||
input.c | ||
inqueue.c | ||
ipv6.c | ||
Kconfig | ||
Makefile | ||
objcnt.c | ||
offload.c | ||
output.c | ||
outqueue.c | ||
primitive.c | ||
proc.c | ||
protocol.c | ||
sm_make_chunk.c | ||
sm_sideeffect.c | ||
sm_statefuns.c | ||
sm_statetable.c | ||
socket.c | ||
stream_interleave.c | ||
stream_sched_fc.c | ||
stream_sched_prio.c | ||
stream_sched_rr.c | ||
stream_sched.c | ||
stream.c | ||
sysctl.c | ||
transport.c | ||
tsnmap.c | ||
ulpevent.c | ||
ulpqueue.c |