diff options
| author | Neal H. Walfield <neal@gnu.org> | 2008-11-18 14:24:58 +0100 |
|---|---|---|
| committer | Neal H. Walfield <neal@gnu.org> | 2008-11-18 14:24:58 +0100 |
| commit | cadfdbcc0128ca382f619d52a837167c6dc20782 (patch) | |
| tree | b68cfab9e4291c1f355269e6fed312cbe6bd968b /libhurd-mm | |
| parent | daefcff069e290d474d1c1c92ee47a2a96d6bc32 (diff) | |
Improve as_dump output.
2008-11-18 Neal H. Walfield <neal@gnu.org>
* as-dump.c (do_walk): Don't print the prefix if it is the empty
string.
(as_dump_from): Print a backtrace. Don't actually dump the
address space by default.
Diffstat (limited to 'libhurd-mm')
| -rw-r--r-- | libhurd-mm/ChangeLog | 7 | ||||
| -rw-r--r-- | libhurd-mm/as-dump.c | 8 |
2 files changed, 13 insertions, 2 deletions
diff --git a/libhurd-mm/ChangeLog b/libhurd-mm/ChangeLog index b8e3068..dc6fecc 100644 --- a/libhurd-mm/ChangeLog +++ b/libhurd-mm/ChangeLog @@ -1,5 +1,12 @@ 2008-11-18 Neal H. Walfield <neal@gnu.org> + * as-dump.c (do_walk): Don't print the prefix if it is the empty + string. + (as_dump_from): Print a backtrace. Don't actually dump the + address space by default. + +2008-11-18 Neal H. Walfield <neal@gnu.org> + * anonymous.c (fault): Add code to prefault the pages. Leave disabled. diff --git a/libhurd-mm/as-dump.c b/libhurd-mm/as-dump.c index bdedbc4..839013e 100644 --- a/libhurd-mm/as-dump.c +++ b/libhurd-mm/as-dump.c @@ -77,7 +77,7 @@ do_walk (activity_t activity, int index, /* Cap is there but the object has been deallocated. */ return; - if (output_prefix) + if (output_prefix && *output_prefix) S_PRINTF ("%s: ", output_prefix); for (i = 0; i < indent; i ++) S_PRINTF ("."); @@ -183,5 +183,9 @@ do_walk (activity_t activity, int index, void as_dump_from (activity_t activity, struct cap *root, const char *prefix) { - do_walk (activity, -1, root, ADDR (0, 0), 0, true, prefix); + debug (0, "Dumping address space."); + backtrace_print (); + + if (0) + do_walk (activity, -1, root, ADDR (0, 0), 0, true, prefix); } |