glibc/sysdeps/unix
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
..
alpha Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
arm Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
bsd login: Hidden prototypes for _getpt, __ptsname_r, grantpt, unlockpt 2021-06-30 07:28:12 +02:00
i386 Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
inet Remove obsolete, never-implemented XSI STREAMS declarations 2019-03-14 15:44:15 +01:00
mips Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
powerpc Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
sh Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
sysv/linux glibc.malloc.check: Wean away from malloc hooks 2021-07-22 18:38:08 +05:30
x86_64 Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
confstr.h
get_child_max.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
getlogin_r.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
getlogin.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
getpagesize.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
grantpt.c login: Hidden prototypes for _getpt, __ptsname_r, grantpt, unlockpt 2021-06-30 07:28:12 +02:00
ifreq.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
Implies
make-syscalls.sh Add SYSCALL_ULONG_ARG_[12] to pass long to syscall [BZ #25810] 2020-04-29 05:35:34 -07:00
Makefile Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
s-proto-cancel.S
s-proto.S
setxid.h
sockatmark.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
syscall-template.S Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
syscall.S Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
syscalls.list misc: Add time64 alias for ioctl 2021-07-21 11:58:09 +02:00
sysdep.h Linux: Explicitly disable cancellation checking in the dynamic loader 2021-05-10 10:31:41 +02:00