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| author | Stefano Brivio <sbrivio@redhat.com> | 2025-02-07 01:55:08 +0100 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2025-02-07 10:35:17 +0100 |
| commit | 0f009ea598707c5978846387d716f4a612d07b36 (patch) | |
| tree | e1a7ffb2a4f8221cfb0a58a562678366d31d4c40 /util.c | |
| parent | a0b7f56b3a3c220b3d8065d7cfdd83a6e3919467 (diff) | |
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passt-repair: Fix calculation of payload length from cmsg_len
There's no inverse function for CMSG_LEN(), so we need to loop over
SCM_MAX_FD (253) possible input values. The previous calculation is
clearly wrong, as not every int takes CMSG_LEN(sizeof(int)) in cmsg
data.
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'util.c')
0 files changed, 0 insertions, 0 deletions