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authorDamjan Marion <damarion@cisco.com>2017-07-27 04:01:24 -0400
committerDave Barach <openvpp@barachs.net>2017-07-27 10:50:34 +0000
commit6b0f5892833254438adaaf786b7195c82e3fdd30 (patch)
tree358073f74b31a877f39e25d76d4ee96b447e531b /src/vlib/unix/physmem.c
parent2ee2d57c3ac63c8fdcdae53366e29b7dcdb2014d (diff)
Thread safe internal buffer manager
Change-Id: I45845b952aa42a854e1c2c396b85f905de987020 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/unix/physmem.c')
-rw-r--r--src/vlib/unix/physmem.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vlib/unix/physmem.c b/src/vlib/unix/physmem.c
index 933cc63b7f4..27a5bacffb0 100644
--- a/src/vlib/unix/physmem.c
+++ b/src/vlib/unix/physmem.c
@@ -155,7 +155,8 @@ htlb_init (vlib_main_t * vm)
pm->heap = mheap_alloc_with_flags (pm->mem, pm->mem_size,
/* Don't want mheap mmap/munmap with IO memory. */
- MHEAP_FLAG_DISABLE_VM);
+ MHEAP_FLAG_DISABLE_VM |
+ MHEAP_FLAG_THREAD_SAFE);
cur = pointer_to_uword (pm->mem);
i = 0;