diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 1999-08-17 16:09:22 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 1999-08-17 16:09:22 +0000 |
| commit | 59377078fca7bc471d831a664d3455936cf44d75 (patch) | |
| tree | 5528b091df49172b9a6df7c482483b3ea52a480a /sys/arch | |
| parent | a542dc1d959bb5c67554386704fedffdd4fac335 (diff) | |
mem_access_fault4m: init ftype earlier to avoid passing junk to trapsignal
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/sparc/sparc/trap.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/arch/sparc/sparc/trap.c b/sys/arch/sparc/sparc/trap.c index 1ea9edb154f..66db2e86a76 100644 --- a/sys/arch/sparc/sparc/trap.c +++ b/sys/arch/sparc/sparc/trap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: trap.c,v 1.18 1999/07/09 21:30:03 art Exp $ */ +/* $OpenBSD: trap.c,v 1.19 1999/08/17 16:09:21 art Exp $ */ /* $NetBSD: trap.c,v 1.58 1997/09/12 08:55:01 pk Exp $ */ /* @@ -890,6 +890,8 @@ mem_access_fault4m(type, sfsr, sfva, afsr, afva, tf) if ((sfsr & SFSR_FT) == SFSR_FT_NONE) goto out; /* No fault. Why were we called? */ + ftype = sfsr & SFSR_AT_STORE ? VM_PROT_WRITE : VM_PROT_READ; + /* * NOTE: the per-CPU fault status register readers (in locore) * may already have decided to pass `pc' in `sfva', so we avoid @@ -943,7 +945,6 @@ mem_access_fault4m(type, sfsr, sfva, afsr, afva, tf) /* Now munch on protections... */ - ftype = sfsr & SFSR_AT_STORE ? VM_PROT_WRITE : VM_PROT_READ; if (psr & PSR_PS) { extern char Lfsbail[]; if (sfsr & SFSR_AT_TEXT || type == T_TEXTFAULT) { |