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| author | Dan Williams <dcbw@redhat.com> | 2010-01-01 20:52:15 -0600 |
|---|---|---|
| committer | Dan Williams <dcbw@redhat.com> | 2010-01-01 20:52:15 -0600 |
| commit | a06b3f20cafab2ff2d1de16553f7ff578a9b761b (patch) | |
| tree | 4fea1386ab6d0f378a7385e24013372a659d7118 /src/main.c | |
| parent | 5eed83cd753679acae1070893052243299330200 (diff) | |
serial: prevent "hangs" by limiting EAGAIN retries on serial writes
MM would appear to hang sometimes when writing to serial devices but
in reality was just retrying the write too many times. Make the
retry limit time-based so MM doesn't hang but times the attempt out
instead.
Diffstat (limited to 'src/main.c')
0 files changed, 0 insertions, 0 deletions