diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/i386-linux-tdep.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 7af4416..5f10e41 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2004-02-06 Mark Kettenis <kettenis@gnu.org> + + * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation + of UCONTEXT_ADDR. Fixes PR backtrace/1545. + 2004-02-05 Mark Kettenis <kettenis@gnu.org> * infrun.c (handle_inferior_event): Allow for breakpoint diff --git a/gdb/i386-linux-tdep.c b/gdb/i386-linux-tdep.c index 50073b1..768a5b6 100644 --- a/gdb/i386-linux-tdep.c +++ b/gdb/i386-linux-tdep.c @@ -274,7 +274,7 @@ i386_linux_sigcontext_addr (struct frame_info *next_frame) pointer to the user context is passed as the third argument to the signal handler. */ read_memory (sp + 8, buf, 4); - ucontext_addr = extract_unsigned_integer (buf, 4) + 20; + ucontext_addr = extract_unsigned_integer (buf, 4); return ucontext_addr + I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET; } |