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| author | Alok Tiwari <alok.a.tiwari@oracle.com> | 2025-07-17 12:35:47 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-20 18:30:29 +0200 |
| commit | efaa18e467e28eb9c88c8e647b00215d73ee6e41 (patch) | |
| tree | b8b301d61a379ca114f31cdd65d03a99877ec755 /tools/lib/bpf/libbpf.c | |
| parent | decbacd6a9c592b40ca0aa113fd04835ecb4f570 (diff) | |
be2net: Use correct byte order and format string for TCP seq and ack_seq
[ Upstream commit 4701ee5044fb3992f1c910630a9673c2dc600ce5 ]
The TCP header fields seq and ack_seq are 32-bit values in network
byte order as (__be32). these fields were earlier printed using
ntohs(), which converts only 16-bit values and produces incorrect
results for 32-bit fields. This patch is changeing the conversion
to ntohl(), ensuring correct interpretation of these sequence numbers.
Notably, the format specifier is updated from %d to %u to reflect the
unsigned nature of these fields.
improves the accuracy of debug log messages for TCP sequence and
acknowledgment numbers during TX timeouts.
Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250717193552.3648791-1-alok.a.tiwari@oracle.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/lib/bpf/libbpf.c')
0 files changed, 0 insertions, 0 deletions