diff options
| author | Martin Pieuchot <mpi@cvs.openbsd.org> | 2018-03-20 15:45:33 +0000 |
|---|---|---|
| committer | Martin Pieuchot <mpi@cvs.openbsd.org> | 2018-03-20 15:45:33 +0000 |
| commit | 0210029b617674d420e55dba5931baf0ea7b0e93 (patch) | |
| tree | a0945557fe9a31e9c8178f7f1c31f76c06a75a1d /sys/arch/arm64 | |
| parent | 1d6b51f805863eb722e8d1174b8790d6f97e1c0a (diff) | |
Do not panic from ddb(4) when a lock requirement isn't fulfilled.
Extend the logic already present for panic() to any DDB-related
operation such that if ddb(4) is entered because of a fault or
other trap it is still possible to call 'boot reboot'.
While here stop printing splassert() messages as well, to not fill
the buffer.
ok visa@, deraadt@
Diffstat (limited to 'sys/arch/arm64')
| -rw-r--r-- | sys/arch/arm64/arm64/db_interface.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/arch/arm64/arm64/db_interface.c b/sys/arch/arm64/arm64/db_interface.c index 64675c08f8b..d615be12497 100644 --- a/sys/arch/arm64/arm64/db_interface.c +++ b/sys/arch/arm64/arm64/db_interface.c @@ -1,4 +1,4 @@ -/* $OpenBSD: db_interface.c,v 1.4 2018/01/30 15:46:12 kettenis Exp $ */ +/* $OpenBSD: db_interface.c,v 1.5 2018/03/20 15:45:32 mpi Exp $ */ /* $NetBSD: db_interface.c,v 1.34 2003/10/26 23:11:15 chris Exp $ */ /* @@ -122,8 +122,6 @@ extern label_t *db_recover; struct db_variable * db_eregs = db_regs + nitems(db_regs); -int db_active = 0; - #ifdef DDB /* * kdb_trap - field a TRACE or BPT trap |