diff options
Diffstat (limited to 'malloc/malloc-debug.c')
| -rw-r--r-- | malloc/malloc-debug.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/malloc/malloc-debug.c b/malloc/malloc-debug.c index b7744460e9..34523b0cc3 100644 --- a/malloc/malloc-debug.c +++ b/malloc/malloc-debug.c @@ -23,6 +23,7 @@ #include <unistd.h> #include <sys/param.h> +#if SHLIB_COMPAT (libc_malloc_debug, GLIBC_2_0, GLIBC_2_34) /* Support only the glibc allocators. */ extern void *__libc_malloc (size_t); extern void __libc_free (void *); @@ -76,9 +77,11 @@ __malloc_debug_disable (enum malloc_debug_hooks flag) #include "mtrace.c" #include "malloc-check.c" +#if SHLIB_COMPAT (libc_malloc_debug, GLIBC_2_0, GLIBC_2_24) extern void (*__malloc_initialize_hook) (void); compat_symbol_reference (libc, __malloc_initialize_hook, __malloc_initialize_hook, GLIBC_2_0); +#endif static void *malloc_hook_ini (size_t, const void *) __THROW; static void *realloc_hook_ini (void *, size_t, const void *) __THROW; @@ -115,9 +118,11 @@ generic_hook_ini (void) will not try to optimize it away. */ __libc_free (__libc_malloc (0)); +#if SHLIB_COMPAT (libc_malloc_debug, GLIBC_2_0, GLIBC_2_24) void (*hook) (void) = __malloc_initialize_hook; if (hook != NULL) (*hook)(); +#endif debug_initialized = 1; } @@ -631,3 +636,34 @@ malloc_set_state (void *msptr) compat_symbol (libc_malloc_debug, malloc_set_state, malloc_set_state, GLIBC_2_0); #endif + +/* Do not allow linking against the library. */ +compat_symbol (libc_malloc_debug, aligned_alloc, aligned_alloc, GLIBC_2_16); +compat_symbol (libc_malloc_debug, calloc, calloc, GLIBC_2_0); +compat_symbol (libc_malloc_debug, free, free, GLIBC_2_0); +compat_symbol (libc_malloc_debug, mallinfo2, mallinfo2, GLIBC_2_33); +compat_symbol (libc_malloc_debug, mallinfo, mallinfo, GLIBC_2_0); +compat_symbol (libc_malloc_debug, malloc_info, malloc_info, GLIBC_2_10); +compat_symbol (libc_malloc_debug, malloc, malloc, GLIBC_2_0); +compat_symbol (libc_malloc_debug, malloc_stats, malloc_stats, GLIBC_2_0); +compat_symbol (libc_malloc_debug, malloc_trim, malloc_trim, GLIBC_2_0); +compat_symbol (libc_malloc_debug, malloc_usable_size, malloc_usable_size, + GLIBC_2_0); +compat_symbol (libc_malloc_debug, mallopt, mallopt, GLIBC_2_0); +compat_symbol (libc_malloc_debug, mcheck_check_all, mcheck_check_all, + GLIBC_2_2); +compat_symbol (libc_malloc_debug, mcheck, mcheck, GLIBC_2_0); +compat_symbol (libc_malloc_debug, mcheck_pedantic, mcheck_pedantic, GLIBC_2_2); +compat_symbol (libc_malloc_debug, memalign, memalign, GLIBC_2_0); +compat_symbol (libc_malloc_debug, mprobe, mprobe, GLIBC_2_0); +compat_symbol (libc_malloc_debug, mtrace, mtrace, GLIBC_2_0); +compat_symbol (libc_malloc_debug, muntrace, muntrace, GLIBC_2_0); +compat_symbol (libc_malloc_debug, posix_memalign, posix_memalign, GLIBC_2_2); +compat_symbol (libc_malloc_debug, pvalloc, pvalloc, GLIBC_2_0); +compat_symbol (libc_malloc_debug, realloc, realloc, GLIBC_2_0); +compat_symbol (libc_malloc_debug, valloc, valloc, GLIBC_2_0); +compat_symbol (libc_malloc_debug, __free_hook, __free_hook, GLIBC_2_0); +compat_symbol (libc_malloc_debug, __malloc_hook, __malloc_hook, GLIBC_2_0); +compat_symbol (libc_malloc_debug, __realloc_hook, __realloc_hook, GLIBC_2_0); +compat_symbol (libc_malloc_debug, __memalign_hook, __memalign_hook, GLIBC_2_0); +#endif |