diff options
| author |   Benoît Ganne <bganne@cisco.com> | 2020-02-07 11:58:16 +0100 |
|---|---|---|
| committer | Benoît Ganne <bganne@cisco.com> | 2020-02-07 12:00:48 +0100 |
| commit | 1557d9a30dace17c5254d8abc5fad98776fef4c6 (patch) | |
| tree | b264c728a657401e025ef7549c99ee8c85db030d /src/vppinfra/linux/mem.c | |
| parent | edf777272b211de3d54f5dc7b211ee84cdb31373 (diff) | |
misc: address sanitizer: fix vm instrumentation
Type: fix
Change-Id: Ifd61c0683c85fe7340965c225ed23e46ec88e01a
Signed-off-by: Benoît Ganne <bganne@cisco.com>
Diffstat (limited to 'src/vppinfra/linux/mem.c')
| -rw-r--r-- | src/vppinfra/linux/mem.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vppinfra/linux/mem.c b/src/vppinfra/linux/mem.c index 407e923fb78..69ac871567c 100644 --- a/src/vppinfra/linux/mem.c +++ b/src/vppinfra/linux/mem.c @@ -321,6 +321,7 @@ clib_mem_vm_ext_alloc (clib_mem_vm_alloc_t * a) a->n_pages = n_pages; a->addr = addr; a->fd = fd; + CLIB_MEM_UNPOISON (addr, a->size); goto done; error: @@ -398,6 +399,7 @@ clib_mem_vm_ext_map (clib_mem_vm_map_t * a) return clib_error_return_unix (0, "mmap"); a->addr = addr; + CLIB_MEM_UNPOISON (addr, a->size); return 0; } |