Jacek Caban : ntdll: Handle Unix lib exception outside Unix stack.
Alexandre Julliard
julliard at winehq.org
Thu Oct 7 16:21:20 CDT 2021
Module: wine
Branch: master
Commit: e0a934d0ef2d690caa700f2bcbe2359b8141fc18
URL: https://source.winehq.org/git/wine.git/?a=commit;h=e0a934d0ef2d690caa700f2bcbe2359b8141fc18
Author: Jacek Caban <jacek at codeweavers.com>
Date: Wed Oct 6 16:20:12 2021 +0200
ntdll: Handle Unix lib exception outside Unix stack.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/ntdll/unix/signal_arm.c | 2 +-
dlls/ntdll/unix/signal_arm64.c | 2 +-
dlls/ntdll/unix/signal_i386.c | 2 +-
dlls/ntdll/unix/signal_x86_64.c | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/dlls/ntdll/unix/signal_arm.c b/dlls/ntdll/unix/signal_arm.c
index 584c1f2f0bf..88f0f4ff76d 100644
--- a/dlls/ntdll/unix/signal_arm.c
+++ b/dlls/ntdll/unix/signal_arm.c
@@ -645,7 +645,7 @@ static BOOL handle_syscall_fault( ucontext_t *context, EXCEPTION_RECORD *rec )
struct syscall_frame *frame = arm_thread_data()->syscall_frame;
DWORD i;
- if (!is_inside_syscall( context )) return FALSE;
+ if (!is_inside_syscall( context ) && !ntdll_get_thread_data()->jmp_buf) return FALSE;
TRACE( "code=%x flags=%x addr=%p pc=%08x tid=%04x\n",
rec->ExceptionCode, rec->ExceptionFlags, rec->ExceptionAddress,
diff --git a/dlls/ntdll/unix/signal_arm64.c b/dlls/ntdll/unix/signal_arm64.c
index df0c7dad1da..ce7e1689434 100644
--- a/dlls/ntdll/unix/signal_arm64.c
+++ b/dlls/ntdll/unix/signal_arm64.c
@@ -794,7 +794,7 @@ static BOOL handle_syscall_fault( ucontext_t *context, EXCEPTION_RECORD *rec )
struct syscall_frame *frame = arm64_thread_data()->syscall_frame;
DWORD i;
- if (!is_inside_syscall( context )) return FALSE;
+ if (!is_inside_syscall( context ) && !ntdll_get_thread_data()->jmp_buf) return FALSE;
TRACE( "code=%x flags=%x addr=%p pc=%p tid=%04x\n",
rec->ExceptionCode, rec->ExceptionFlags, rec->ExceptionAddress,
diff --git a/dlls/ntdll/unix/signal_i386.c b/dlls/ntdll/unix/signal_i386.c
index a709c85b4da..c38c4d046d7 100644
--- a/dlls/ntdll/unix/signal_i386.c
+++ b/dlls/ntdll/unix/signal_i386.c
@@ -1697,7 +1697,7 @@ static BOOL handle_syscall_fault( ucontext_t *sigcontext, void *stack_ptr,
struct syscall_frame *frame = x86_thread_data()->syscall_frame;
DWORD i, *stack;
- if (!is_inside_syscall( sigcontext )) return FALSE;
+ if (!is_inside_syscall( sigcontext ) && !ntdll_get_thread_data()->jmp_buf) return FALSE;
TRACE( "code=%x flags=%x addr=%p ip=%08x tid=%04x\n",
rec->ExceptionCode, rec->ExceptionFlags, rec->ExceptionAddress,
diff --git a/dlls/ntdll/unix/signal_x86_64.c b/dlls/ntdll/unix/signal_x86_64.c
index ffe7ef7db07..a99cf2ae9c1 100644
--- a/dlls/ntdll/unix/signal_x86_64.c
+++ b/dlls/ntdll/unix/signal_x86_64.c
@@ -2478,7 +2478,7 @@ static BOOL handle_syscall_fault( ucontext_t *sigcontext, EXCEPTION_RECORD *rec,
struct syscall_frame *frame = amd64_thread_data()->syscall_frame;
DWORD i;
- if (!is_inside_syscall( sigcontext )) return FALSE;
+ if (!is_inside_syscall( sigcontext ) && !ntdll_get_thread_data()->jmp_buf) return FALSE;
TRACE_(seh)( "code=%x flags=%x addr=%p ip=%lx tid=%04x\n",
rec->ExceptionCode, rec->ExceptionFlags, rec->ExceptionAddress,
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