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| author | Ulrich Drepper <drepper@redhat.com> | 2009-04-18 05:14:52 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-04-18 05:14:52 +0000 |
| commit | da2d2fb68dae7ed9f498fc67c85690d890b753fd (patch) | |
| tree | 9002851cbf40bb3cbcdd92b4dc67b40f29227dee /malloc | |
| parent | 11cad88ce95ca6e40713dffe8bcacc1baec77b6d (diff) | |
| download | glibc-da2d2fb68dae7ed9f498fc67c85690d890b753fd.zip glibc-da2d2fb68dae7ed9f498fc67c85690d890b753fd.tar.gz glibc-da2d2fb68dae7ed9f498fc67c85690d890b753fd.tar.bz2 | |
* malloc/malloc.c (malloc_info): Also output system memory information.
Diffstat (limited to 'malloc')
| -rw-r--r-- | malloc/malloc.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/malloc/malloc.c b/malloc/malloc.c index 3bd19b0..c9141f7 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -23,6 +23,10 @@ This is a version (aka ptmalloc2) of malloc/free/realloc written by Doug Lea and adapted to multiple threads/arenas by Wolfram Gloger. + There have been substantial changesmade after the integration into + glibc in all parts of the code. Do not look for much commonality + with the ptmalloc2 version. + * Version ptmalloc2-20011215 based on: VERSION 2.7.0 Sun Mar 11 14:14:06 2001 Doug Lea (dl at gee) @@ -6245,6 +6249,8 @@ malloc_info (int options, FILE *fp) size_t total_nfastblocks = 0; size_t total_avail = 0; size_t total_fastavail = 0; + size_t total_system = 0; + size_t total_max_system = 0; void mi_arena (mstate ar_ptr) { @@ -6350,11 +6356,17 @@ malloc_info (int options, FILE *fp) sizes[NFASTBINS].from, sizes[NFASTBINS].to, sizes[NFASTBINS].total, sizes[NFASTBINS].count); + total_system += ar_ptr->system_mem; + total_max_system += ar_ptr->max_system_mem; + fprintf (fp, "</sizes>\n<total type=\"fast\" count=\"%zu\" size=\"%zu\"/>\n" "<total type=\"rest\" count=\"%zu\" size=\"%zu\"/>\n" + "<system type=\"current\" size=\"%zu\"/>\n" + "<system type=\"max\" size=\"%zu\"/>\n" "</heap>\n", - nfastblocks, fastavail, nblocks, avail); + nfastblocks, fastavail, nblocks, avail, + ar_ptr->system_mem, ar_ptr->max_system_mem); } fputs ("<malloc version=\"1\">\n", fp); @@ -6371,8 +6383,11 @@ malloc_info (int options, FILE *fp) fprintf (fp, "<total type=\"fast\" count=\"%zu\" size=\"%zu\"/>\n" "<total type=\"rest\" count=\"%zu\" size=\"%zu\"/>\n" + "<system type=\"current\" size=\"%zu\n/>\n" + "<system type=\"max\" size=\"%zu\n/>\n" "</malloc>\n", - total_nfastblocks, total_fastavail, total_nblocks, total_avail); + total_nfastblocks, total_fastavail, total_nblocks, total_avail, + total_system, total_max_system); return 0; } |