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author | bde <bde@FreeBSD.org> | 1994-11-01 23:09:29 +0000 |
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committer | bde <bde@FreeBSD.org> | 1994-11-01 23:09:29 +0000 |
commit | 2fc13b8dd21726f57727d8b4e4a95d8cbc12f1a4 (patch) | |
tree | 1c6482d306a83ddc9c7fc3eba4ceee5b8b93ac69 /sbin/mount/mount_ufs.c | |
parent | 78746675615710e5ad559354cce31bf7f7e3dba1 (diff) | |
download | FreeBSD-src-2fc13b8dd21726f57727d8b4e4a95d8cbc12f1a4.zip FreeBSD-src-2fc13b8dd21726f57727d8b4e4a95d8cbc12f1a4.tar.gz |
Only log errors every second (instead of every 5-10 msec) and check for
errors at a lower ipl. clist starvation problems can cause hundreds of
tty buffer overflows per second and logging them all amplified the
problems. This problem was less serious in 1.1.5.
Avoid a race in the check for starting a new block of output. com_events
was sometimes messed up and siopoll() looped endlessly. This bug was
introduced in 2.0.
Clean up previous 2 commits. Rename sio_registerdev() to sioregisterdev()
to match the (bad) surrounding naming conventions. There should be a
generic_registerdev().
Diffstat (limited to 'sbin/mount/mount_ufs.c')
0 files changed, 0 insertions, 0 deletions