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| author | John Högberg <[email protected]> | 2018-03-12 11:38:30 +0100 |
|---|---|---|
| committer | John Högberg <[email protected]> | 2018-03-12 11:38:30 +0100 |
| commit | 2960c7d08932b718dc93773e0718cd214277e09d (patch) | |
| tree | 93e755c0f61d3ba73fe0d3c866e23355a82059ca /erts/emulator/beam/erl_alloc.h | |
| parent | 0217dbfee505ed8c88164c7a4ea5e1834e6ce8cd (diff) | |
| parent | 4d4629605ab7d3c3a5268502dadcf639151d6c42 (diff) | |
| download | otp-2960c7d08932b718dc93773e0718cd214277e09d.tar.gz otp-2960c7d08932b718dc93773e0718cd214277e09d.tar.bz2 otp-2960c7d08932b718dc93773e0718cd214277e09d.zip | |
Merge branch 'john/erts/assert-on-memcpy-memset-etc'
* john/erts/assert-on-memcpy-memset-etc:
Always use sys_memcpy/cmp/etc instead of plain memcpy/cmp/etc
Check the arguments to sys_memcpy and friends
Diffstat (limited to 'erts/emulator/beam/erl_alloc.h')
| -rw-r--r-- | erts/emulator/beam/erl_alloc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_alloc.h b/erts/emulator/beam/erl_alloc.h index 174bf7a80a..578a3717d9 100644 --- a/erts/emulator/beam/erl_alloc.h +++ b/erts/emulator/beam/erl_alloc.h @@ -434,7 +434,7 @@ NAME##_free(TYPE *p) \ #ifdef DEBUG #define ERTS_PRE_ALLOC_SIZE(SZ) ((SZ) < 1000 ? (SZ)/10 + 10 : 100) -#define ERTS_PRE_ALLOC_CLOBBER(P, T) memset((void *) (P), 0xfd, sizeof(T)) +#define ERTS_PRE_ALLOC_CLOBBER(P, T) sys_memset((void *) (P), 0xfd, sizeof(T)) #else #define ERTS_PRE_ALLOC_SIZE(SZ) ((SZ) > 1 ? (SZ) : 1) #define ERTS_PRE_ALLOC_CLOBBER(P, T) |