From 6a5adc369591fcac2447e9809deaa22f56b53911 Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Wed, 4 Jul 2018 10:56:23 -0400 Subject: 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 --- src/vppinfra.am | 22 +++++++++++++++++++--- 1 file changed, 19 insertions(+), 3 deletions(-) (limited to 'src/vppinfra.am') diff --git a/src/vppinfra.am b/src/vppinfra.am index e751de27ae9..7641c71a2a5 100644 --- a/src/vppinfra.am +++ b/src/vppinfra.am @@ -248,7 +248,6 @@ nobase_include_HEADERS = \ vppinfra/memcpy_avx512.h \ vppinfra/mhash.h \ vppinfra/mheap.h \ - vppinfra/mheap_bootstrap.h \ vppinfra/os.h \ vppinfra/pipeline.h \ vppinfra/pool.h \ @@ -290,6 +289,14 @@ nobase_include_HEADERS = \ vppinfra/xy.h \ vppinfra/zvec.h +if ENABLE_DLMALLOC + nobase_include_HEADERS += \ + vppinfra/dlmalloc.h +else + nobase_include_HEADERS += \ + vppinfra/mheap_bootstrap.h +endif + CLIB_CORE = \ vppinfra/asm_x86.c \ vppinfra/backtrace.c \ @@ -314,8 +321,6 @@ CLIB_CORE = \ vppinfra/longjmp.S \ vppinfra/macros.c \ vppinfra/mhash.c \ - vppinfra/mheap.c \ - vppinfra/mem_mheap.c \ vppinfra/ptclosure.c \ vppinfra/random.c \ vppinfra/random_buffer.c \ @@ -344,6 +349,17 @@ CLIB_CORE = \ vppinfra/vector.c \ vppinfra/zvec.c +if ENABLE_DLMALLOC + CLIB_CORE += \ + vppinfra/mem_dlmalloc.c \ + vppinfra/dlmalloc.c \ + vppinfra/dlmalloc.h +else + CLIB_CORE += \ + vppinfra/mheap.c \ + vppinfra/mem_mheap.c +endif + # Core plus Unix additions libvppinfra_la_SOURCES = \ $(CLIB_CORE) \ -- cgit 1.2.3-korg