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| author | Caolán McNamara <caolanm@redhat.com> | 2011-12-13 14:53:41 +0000 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2011-12-13 14:54:29 +0000 |
| commit | edf90c212d8bfe6360a1e35eb4d7fbbf82ed33b4 (patch) | |
| tree | 50a46b385ab2615687533368af0f027042b3950e | |
| parent | 6f678383994a582543cef1ce8b7b729d30245680 (diff) | |
warn about massive allocs
| -rw-r--r-- | sal/rtl/source/alloc_global.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sal/rtl/source/alloc_global.cxx b/sal/rtl/source/alloc_global.cxx index 6cf7509a9058..59213a11a8ea 100644 --- a/sal/rtl/source/alloc_global.cxx +++ b/sal/rtl/source/alloc_global.cxx @@ -28,6 +28,7 @@ #include "alloc_impl.hxx" #include "rtl/alloc.h" +#include <sal/log.hxx> #include <sal/macros.h> #include <cassert> @@ -295,6 +296,9 @@ void * SAL_CALL rtl_reallocateMemory_SYSTEM (void * p, sal_Size n) void* SAL_CALL rtl_allocateMemory (sal_Size n) SAL_THROW_EXTERN_C() { + SAL_WARN_IF( + n >= SAL_MAX_INT32, "sal", + "suspicious massive alloc " << n); #if !defined(FORCE_SYSALLOC) while (1) { @@ -315,6 +319,9 @@ void* SAL_CALL rtl_allocateMemory (sal_Size n) SAL_THROW_EXTERN_C() void* SAL_CALL rtl_reallocateMemory (void * p, sal_Size n) SAL_THROW_EXTERN_C() { + SAL_WARN_IF( + n >= SAL_MAX_INT32, "sal", + "suspicious massive alloc " << n); #if !defined(FORCE_SYSALLOC) while (1) { |