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| author | Mark Kettenis <kettenis@gnu.org> | 2004-02-06 20:24:50 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@gnu.org> | 2004-02-06 20:24:50 +0000 |
| commit | 9fbfb822017ec85391b58313c8668efcb521e447 (patch) | |
| tree | 669c007f35001b5349ff961e1facae6cbc8f6232 /gdb | |
| parent | d3efc286977aa8469ca4ba9a1aaf0a396fb460dc (diff) | |
| download | gdb-9fbfb822017ec85391b58313c8668efcb521e447.zip gdb-9fbfb822017ec85391b58313c8668efcb521e447.tar.gz gdb-9fbfb822017ec85391b58313c8668efcb521e447.tar.bz2 | |
* i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
of UCONTEXT_ADDR. Fixes PR backtrace/1545.
Diffstat (limited to 'gdb')
| -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; } |