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7b4d77e400
bionic/libc/private
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Elliott Hughes 7b4d77e400 Make abort messages available to debuggerd. 
This adds __libc_fatal, cleans up the internal logging code a bit more,
and switches suitable callers over to __libc_fatal. In addition to logging,
__libc_fatal stashes the message somewhere that the debuggerd signal handler
can find it before calling abort.

In the debuggerd signal handler, we pass this address to debuggerd so that
it can come back with ptrace to read the message and present it to the user.

Bug: 8531731

(cherry picked from commit 0d787c1fa1)

Change-Id: I5daeeaa36c1fc23f7f437d73a19808d9d558dd4d
2013-04-05 15:57:53 -07:00
..
__dso_handle_so.h Rename __dso_handle_so.c to __dso_handle_so.h 2012-09-07 12:49:41 +08:00
__dso_handle.h arm: rewrite crtbegin* as C files. 2012-06-01 14:41:27 -07:00
arpa_nameser_compat.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
arpa_nameser.h Clean up internal libc logging. 2013-03-15 16:12:58 -07:00
bionic_atomic_arm.h bionic: Do not use <sys/atomics.h> for platform code. 2011-11-16 16:28:10 +01:00
bionic_atomic_gcc_builtin.h Fix implementation of generic atomic operations 2012-07-24 13:56:38 -07:00
bionic_atomic_inline.h Report errors to the log, not just stderr. 2012-07-27 17:43:38 -07:00
bionic_atomic_mips.h [MIPS] Add atomic routines 2012-07-24 10:30:22 -07:00
bionic_atomic_x86.h bionic: Do not use <sys/atomics.h> for platform code. 2011-11-16 16:28:10 +01:00
bionic_auxv.h bionic_auxv.h: fix #define conflict 2013-01-22 13:09:04 -08:00
bionic_futex.h Revert "Revert "More pthreads cleanup."" 2013-02-12 15:27:18 -08:00
bionic_pthread.h Handle pthread-related changes (mutex/atfork) 2012-03-26 15:38:59 -07:00
bionic_ssp.h Simplify __stack_chk_fail, and fix it so we get debuggerd stack traces. 2013-02-14 14:37:34 -08:00
bionic_time.h Revert "DO NOT MERGE Revert "Add the libcutils localtime_tz and mktime_t extensions to bionic."" 2013-01-16 10:34:33 -08:00
bionic_tls.h Hide various symbols that shouldn't be exposed. 2013-03-15 16:31:09 -07:00
cpuacct.h Remove compiler warnings when building Bionic. 2010-06-22 17:51:41 -07:00
ctype_private.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
ErrnoRestorer.h Revert "Revert "More pthreads cleanup."" 2013-02-12 15:27:18 -08:00
kernel_sigset_t.h Only have one copy of the kernel_sigset_t hack, and add more tests. 2013-01-10 14:42:14 -08:00
KernelArgumentBlock.h Make abort messages available to debuggerd. 2013-04-05 15:57:53 -07:00
libc_logging.h Make abort messages available to debuggerd. 2013-04-05 15:57:53 -07:00
nsswitch.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
rand48.h Upgrade to the current NetBSD rand implementation. 2012-10-01 13:53:41 -07:00
resolv_cache.h resolv_cache: hide some libc private functions 2013-03-29 13:56:05 -07:00
resolv_iface.h dns cache per interface iteration 2 2013-02-07 09:40:16 -08:00
resolv_private.h dns cache per interface iteration 2 2013-02-07 09:40:16 -08:00
resolv_static.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
ScopedPthreadMutexLocker.h Fix dlerror(3). 2012-10-11 16:08:51 -07:00
ScopedReaddir.h Reimplement scandir(3). 2013-02-25 13:14:31 -08:00
syscommon.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
thread_private.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
ThreadLocalBuffer.h Revert "Revert "More pthreads cleanup."" 2013-02-12 15:27:18 -08:00