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| author | yar <yar@FreeBSD.org> | 2006-06-20 12:44:21 +0000 |
|---|---|---|
| committer | yar <yar@FreeBSD.org> | 2006-06-20 12:44:21 +0000 |
| commit | 7e90b114e30399ce713a2dcdacb93865417eac34 (patch) | |
| tree | 460eec9268c59d4fd1c7b2a6bf280ac4b7816a85 /sys/amd64 | |
| parent | 549bd60e434b03fc33a0be9afc073ee62622edf9 (diff) | |
| download | FreeBSD-src-7e90b114e30399ce713a2dcdacb93865417eac34.zip FreeBSD-src-7e90b114e30399ce713a2dcdacb93865417eac34.tar.gz | |
We no longer need to disable interrupts in MD trap machinery
when we're about to call kdb_trap() because the latter MI
function can disable interrupts by itself now.
Pointed out by: bde
X-MFC remark: depends on kern/subr_kdb.c#1.18
Sponsored by: RiNet (Cronyx Plus LLC)
Diffstat (limited to 'sys/amd64')
| -rw-r--r-- | sys/amd64/amd64/trap.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sys/amd64/amd64/trap.c b/sys/amd64/amd64/trap.c index 9036317..d41318c 100644 --- a/sys/amd64/amd64/trap.c +++ b/sys/amd64/amd64/trap.c @@ -681,15 +681,9 @@ trap_fatal(frame, eva) } #ifdef KDB - if (debugger_on_panic || kdb_active) { - register_t rflags; - rflags = intr_disable(); - if (kdb_trap(type, 0, frame)) { - intr_restore(rflags); + if (debugger_on_panic || kdb_active) + if (kdb_trap(type, 0, frame)) return; - } - intr_restore(rflags); - } #endif printf("trap number = %d\n", type); if (type <= MAX_TRAP_MSG) |
