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Diffstat (limited to 'NEWS')
-rw-r--r-- | NEWS | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -132,6 +132,12 @@ Deprecated and removed features, and other changes affecting compatibility: applications will continue to link against these symbols but the interfaces no longer have any effect on malloc. +* Debugging features in malloc such as the MALLOC_CHECK_ environment variable + (or the glibc.malloc.check tunable), mtrace() and mcheck() have now been + disabled by default in the main C library. Users looking to use these + features now need to preload a new debugging DSO libc_malloc_debug.so to get + this functionality back. + Changes to build and runtime requirements: * On Linux, the shm_open, sem_open, and related functions now expect the |