diff options
author | Andreas Schwab <schwab@redhat.com> | 2010-01-15 10:44:48 +0100 |
---|---|---|
committer | Andreas Schwab <schwab@redhat.com> | 2010-01-15 10:51:34 +0100 |
commit | 2384b50e7d567cc26553443b6790b3062d405463 (patch) | |
tree | a5ed604cf90256b1fa8e075b98bb0c668d671b55 /malloc | |
parent | e6073eebddb6c1c58d23175826515a3522c785da (diff) | |
parent | 5306d3613a3e71d8ede6529e858e2398223ac3da (diff) |
Merge remote branch 'origin/master' into fedora/master
Diffstat (limited to 'malloc')
-rw-r--r-- | malloc/malloc.c | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/malloc/malloc.c b/malloc/malloc.c index ea10d17f85..b43e454f6e 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -6369,16 +6369,19 @@ malloc_info (int options, FILE *fp) mbinptr bin = bin_at (ar_ptr, 1); struct malloc_chunk *r = bin->fd; - while (r != bin) + if (r != NULL) { - ++sizes[NFASTBINS].count; - sizes[NFASTBINS].total += r->size; - sizes[NFASTBINS].from = MIN (sizes[NFASTBINS].from, r->size); - sizes[NFASTBINS].to = MAX (sizes[NFASTBINS].to, r->size); - r = r->fd; + while (r != bin) + { + ++sizes[NFASTBINS].count; + sizes[NFASTBINS].total += r->size; + sizes[NFASTBINS].from = MIN (sizes[NFASTBINS].from, r->size); + sizes[NFASTBINS].to = MAX (sizes[NFASTBINS].to, r->size); + r = r->fd; + } + nblocks += sizes[NFASTBINS].count; + avail += sizes[NFASTBINS].total; } - nblocks += sizes[NFASTBINS].count; - avail += sizes[NFASTBINS].total; for (size_t i = 2; i < NBINS; ++i) { @@ -6388,17 +6391,18 @@ malloc_info (int options, FILE *fp) sizes[NFASTBINS - 1 + i].to = sizes[NFASTBINS - 1 + i].total = sizes[NFASTBINS - 1 + i].count = 0; - while (r != bin) - { - ++sizes[NFASTBINS - 1 + i].count; - sizes[NFASTBINS - 1 + i].total += r->size; - sizes[NFASTBINS - 1 + i].from = MIN (sizes[NFASTBINS - 1 + i].from, + if (r != NULL) + while (r != bin) + { + ++sizes[NFASTBINS - 1 + i].count; + sizes[NFASTBINS - 1 + i].total += r->size; + sizes[NFASTBINS - 1 + i].from + = MIN (sizes[NFASTBINS - 1 + i].from, r->size); + sizes[NFASTBINS - 1 + i].to = MAX (sizes[NFASTBINS - 1 + i].to, r->size); - sizes[NFASTBINS - 1 + i].to = MAX (sizes[NFASTBINS - 1 + i].to, - r->size); - r = r->fd; - } + r = r->fd; + } if (sizes[NFASTBINS - 1 + i].count == 0) sizes[NFASTBINS - 1 + i].from = 0; @@ -6460,6 +6464,9 @@ malloc_info (int options, FILE *fp) fputs ("</heap>\n", fp); } + if(__malloc_initialized < 0) + ptmalloc_init (); + fputs ("<malloc version=\"1\">\n", fp); /* Iterate over all arenas currently in use. */ |