[git commit master] nptl: turn pointer demangling off

Timo Teräs timo.teras at iki.fi
Fri Apr 23 14:31:55 UTC 2010


commit: http://git.uclibc.org/uClibc/commit/?id=9ed510ad034f9327e7e032d2c6550bfb1f750eb9
branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/master

Currently the stub calls would
demangle the pointer that is never mangled. Alternatively, we could sync
nptl/sysdeps/unix/sysv/linux/libc_pthread_init.c with new glibc version
that properly mangles the pointers, but that would need more validation
to make sure that all struct pthread_function readers do demangling.
uclibc currently does not do pointer mangling everywhere so it's more
consistent to just disable it here too.

Signed-off-by: Timo Teräs <timo.teras at iki.fi>
Signed-off-by: Austin Foxley <austinf at cetoncorp.com>
---
 .../nptl/sysdeps/pthread/pthread-functions.h       |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libpthread/nptl/sysdeps/pthread/pthread-functions.h b/libpthread/nptl/sysdeps/pthread/pthread-functions.h
index 0c404fc..3808e4c 100644
--- a/libpthread/nptl/sysdeps/pthread/pthread-functions.h
+++ b/libpthread/nptl/sysdeps/pthread/pthread-functions.h
@@ -103,7 +103,7 @@ struct pthread_functions
 extern struct pthread_functions __libc_pthread_functions attribute_hidden;
 extern int __libc_pthread_functions_init attribute_hidden;
 
-#ifdef PTR_DEMANGLE
+#if 0
 # define PTHFCT_CALL(fct, params) \
   ({ __typeof (__libc_pthread_functions.fct) __p;			      \
      __p = __libc_pthread_functions.fct;				      \
-- 
1.6.3.3



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