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| author | Roland McGrath <roland@hack.frob.com> | 2012-07-31 09:42:06 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2012-07-31 09:42:06 -0700 |
| commit | 40ce302d37b7252b71c6d193abc17e6fe82d214d (patch) | |
| tree | 0ebc5099211e3f35de13723e4ac77acbe10086de | |
| parent | 7ecdb005618e9cc351615bb78967387b12b8ed99 (diff) | |
| download | glibc-40ce302d37b7252b71c6d193abc17e6fe82d214d.tar.gz glibc-40ce302d37b7252b71c6d193abc17e6fe82d214d.tar.xz glibc-40ce302d37b7252b71c6d193abc17e6fe82d214d.zip | |
Conditionalize use of PTR_MANGLE.
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | inet/getnetgrent_r.c | 7 | ||||
| -rw-r--r-- | nss/getXXbyYY_r.c | 12 |
3 files changed, 19 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog index bf1ee3ecf9..ecdb46b8f0 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2012-07-31 Roland McGrath <roland@hack.frob.com> + * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize + use of PTR_MANGLE. + * inet/getnetgrent_r.c (setup): Likewise. + * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef. 2012-07-31 David S. Miller <davem@davemloft.net> diff --git a/inet/getnetgrent_r.c b/inet/getnetgrent_r.c index 2e280e7e6e..70cc14cd02 100644 --- a/inet/getnetgrent_r.c +++ b/inet/getnetgrent_r.c @@ -1,5 +1,4 @@ -/* Copyright (C) 1996,1997,1998,1999,2002,2004,2005,2007,2011 - Free Software Foundation, Inc. +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -57,14 +56,18 @@ setup (void **fctp, service_user **nipp) same result every time. So we need no locking. */ no_more = __nss_netgroup_lookup (nipp, "setnetgrent", fctp); startp = no_more ? (service_user *) -1 : *nipp; +#ifdef PTR_MANGLE PTR_MANGLE (startp); +#endif atomic_write_barrier (); startp_initialized = true; } else { service_user *nip = startp; +#ifdef PTR_DEMANGLE PTR_DEMANGLE (nip); +#endif if (nip == (service_user *) -1) /* No services at all. */ return 1; diff --git a/nss/getXXbyYY_r.c b/nss/getXXbyYY_r.c index d197c9be17..8ba1e99387 100644 --- a/nss/getXXbyYY_r.c +++ b/nss/getXXbyYY_r.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996-2004,2006,2007,2009,2010 Free Software Foundation, Inc. +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -204,7 +204,9 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer, if (no_more) { void *tmp_ptr = (service_user *) -1l; +#ifdef PTR_MANGLE PTR_MANGLE (tmp_ptr); +#endif startp = tmp_ptr; } else @@ -225,10 +227,14 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer, #endif /* need _res_hconf */ void *tmp_ptr = fct.l; +#ifdef PTR_MANGLE PTR_MANGLE (tmp_ptr); +#endif start_fct = tmp_ptr; tmp_ptr = nip; +#ifdef PTR_MANGLE PTR_MANGLE (tmp_ptr); +#endif startp = tmp_ptr; } @@ -240,9 +246,11 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer, else { fct.l = start_fct; - PTR_DEMANGLE (fct.l); nip = startp; +#ifdef PTR_DEMANGLE + PTR_DEMANGLE (fct.l); PTR_DEMANGLE (nip); +#endif no_more = nip == (service_user *) -1l; } |