glibc/sysdeps/unix/sysv/linux/s390
Siddhesh Poyarekar b5bd5bfe88 glibc.malloc.check: Wean away from malloc hooks
The malloc-check debugging feature is tightly integrated into glibc
malloc, so thanks to an idea from Florian Weimer, much of the malloc
implementation has been moved into libc_malloc_debug.so to support
malloc-check.  Due to this, glibc malloc and malloc-check can no
longer work together; they use altogether different (but identical)
structures for heap management.  This should not make a difference
though since the malloc check hook is not disabled anywhere.
malloc_set_state does, but it does so early enough that it shouldn't
cause any problems.

The malloc check tunable is now in the debug DSO and has no effect
when the DSO is not preloaded.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
2021-07-22 18:38:08 +05:30
..
bits y2038: Use a common definition for stat 2021-06-15 10:42:11 -03:00
fpu
s390-32 glibc.malloc.check: Wean away from malloc hooks 2021-07-22 18:38:08 +05:30
s390-64 glibc.malloc.check: Wean away from malloc hooks 2021-07-22 18:38:08 +05:30
sys Add PTRACE_SYSEMU and PT_SYSEMU_SINGLESTEP from Linux 5.12 for s390 2021-05-10 20:12:41 +00:00
configure
configure.ac
dl-cache.h
dl-procinfo.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
elision-conf.c nptl: Move elision implementations into libc 2021-02-23 14:59:34 +01:00
elision-conf.h nptl: Move elision implementations into libc 2021-02-23 14:59:34 +01:00
elision-lock.c nptl: Move elision implementations into libc 2021-02-23 14:59:34 +01:00
elision-timed.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
elision-trylock.c nptl: Move elision implementations into libc 2021-02-23 14:59:34 +01:00
elision-unlock.c nptl: Move elision implementations into libc 2021-02-23 14:59:34 +01:00
htm.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
Implies
ipc_priv.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
jmp-unwind.c nptl: Move pthreadP.h into sysdeps directory 2021-06-22 09:51:10 +02:00
kernel_sigaction.h
kernel-features.h linux: Consolidate Linux setsockopt implementation 2021-07-06 11:45:35 -03:00
ldconfig.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
ldd-rewrite.sed
libpthread-compat.c nptl: Remove longjmp, siglongjmp from libpthread 2021-04-21 19:49:50 +02:00
localplt.data mtrace: Wean away from malloc hooks 2021-07-22 18:38:06 +05:30
longjmp_chk.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
Makefile nptl: Move elision implementations into libc 2021-02-23 14:59:34 +01:00
mmap_internal.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
nldbl-abi.h
opensock.c
readelflib.c ldconfig/x86: Store ISA level in cache and aux cache 2021-01-13 05:51:17 -08:00
rt-sysdep.S
sa_len.c
sigcontextinfo.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
sysconf.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
sysdep.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
tst-ptrace-singleblock.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
ucontext_i.sym
Versions nptl: Remove longjmp, siglongjmp from libpthread 2021-04-21 19:49:50 +02:00
xstatver.h Remove mknod wrapper functions, move them to symbols 2020-10-09 17:02:06 -03:00