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| author | andrew <andrew@FreeBSD.org> | 2016-09-16 12:12:00 +0000 |
|---|---|---|
| committer | andrew <andrew@FreeBSD.org> | 2016-09-16 12:12:00 +0000 |
| commit | b628b3559d4f02357b5949907091105536a08a4c (patch) | |
| tree | a7c2b10275dbc7ed13e98e218d8c7ebc44d9b1ad /sys/arm64 | |
| parent | dddfacf75a4db48e5a557d2ca395fcf246f37b70 (diff) | |
| download | FreeBSD-src-b628b3559d4f02357b5949907091105536a08a4c.zip FreeBSD-src-b628b3559d4f02357b5949907091105536a08a4c.tar.gz | |
MFC 305605:
Don't panic when we don't handle a userland exception, not all we may see
are currently handled.
Obtained from: ABT Systems Ltd
Sponsored by: The FreeBSD Foundation
Diffstat (limited to 'sys/arm64')
| -rw-r--r-- | sys/arm64/arm64/trap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arm64/arm64/trap.c b/sys/arm64/arm64/trap.c index ea932ed..255c188 100644 --- a/sys/arm64/arm64/trap.c +++ b/sys/arm64/arm64/trap.c @@ -394,9 +394,9 @@ do_el0_sync(struct trapframe *frame) userret(td, frame); break; default: - print_registers(frame); - panic("Unknown userland exception %x esr_el1 %lx\n", exception, - esr); + call_trapsignal(td, SIGBUS, BUS_OBJERR, (void *)frame->tf_elr); + userret(td, frame); + break; } } |
