kib 2007-08-03 14:24:38 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_6)
sys/kern tty.c
Log:
MFC rev. 1.273, submitted by peter:
Change kn_hook value from cdev to struct tty to avoid dereferencing freed
cdev.
In ttygone(), wake up select(), sigio and kevent() users in addition
to the queue sleepers.
Return EV_EOF from kevent filters if TS_GONE is set.
Revision Changes Path
1.250.2.5 +17 -7 src/sys/kern/tty.c
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