cvs commit: src/sys/kern subr_kdb.c
marcel at FreeBSD.org
Mon Apr 3 17:48:10 UTC 2006
marcel 2006-04-03 17:48:09 UTC
FreeBSD src repository
Replace critical_enter() and critical_exit() in kdb_trap() with
intr_disable() and intr_restore() resp. Previously, critical
regions would have interrupts disabled, but that was changed.
Consequently, the debugger could run with interrupts enabled.
This could cause problems for the low-level console code where
received characters would trigger an interrupt that causes
the interrupt handler to read the character instead of the
Revision Changes Path
1.18 +3 -3 src/sys/kern/subr_kdb.c
More information about the cvs-src