diff options
| author |   Dave Barach <dave@barachs.net> | 2018-07-04 10:56:23 -0400 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-07-18 12:09:42 +0000 |
| commit | 6a5adc369591fcac2447e9809deaa22f56b53911 (patch) | |
| tree | c9a56b1ed0d5e8eb2f21a843552c6c0bc6df5597 /src/vppinfra/vec.c | |
| parent | 2a3fb1a28b170ac1d37815983611e83d148811d4 (diff) | |
Add config option to use dlmalloc instead of mheap
Configure w/ --enable-dlmalloc, see .../build-data/platforms/vpp.mk
src/vppinfra/dlmalloc.[ch] are slightly modified versions of the
well-known Doug Lea malloc. Main advantage: dlmalloc mspaces have no
inherent size limit.
Change-Id: I19b3f43f3c65bcfb82c1a265a97922d01912446e
Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/vppinfra/vec.c')
| -rw-r--r-- | src/vppinfra/vec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vppinfra/vec.c b/src/vppinfra/vec.c index 2d7ae1d4dc6..a0b3e038af1 100644 --- a/src/vppinfra/vec.c +++ b/src/vppinfra/vec.c @@ -94,10 +94,10 @@ vec_resize_allocate_memory (void *v, clib_memcpy (new, old, old_alloc_bytes); clib_mem_free (old); - v = new; /* Allocator may give a bit of extra room. */ - new_alloc_bytes = clib_mem_size (v); + new_alloc_bytes = clib_mem_size (new); + v = new; /* Zero new memory. */ memset (v + old_alloc_bytes, 0, new_alloc_bytes - old_alloc_bytes); |