GNU C Library master sources branch master updated. glibc-2.26-141-g2585d7b

[hjl at sourceware dot org]

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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=2585d7b839559e665d5723734862fbe62264b25d

commit 2585d7b839559e665d5723734862fbe62264b25d
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Sun Aug 20 10:46:47 2017 -0700

    i386: Hide __old_glob64 [BZ #18822]
    
    Hide internal __old_glob64 function to allow direct access within
    libc.so and libc.a without using GOT nor PLT.
    
    	[BZ #18822]
    	* sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
    	libc_hidden_proto and libc_hidden_def.

diff --git a/ChangeLog b/ChangeLog
index 5d16204..170d3ac 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,12 @@
 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 
 	[BZ #18822]
+	* sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
+	libc_hidden_proto and libc_hidden_def.
+
+2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
+
+	[BZ #18822]
 	* sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
 	Add libc_hidden_proto.
 	* sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
diff --git a/sysdeps/unix/sysv/linux/i386/glob64.c b/sysdeps/unix/sysv/linux/i386/glob64.c
index f681951..956cb04 100644
--- a/sysdeps/unix/sysv/linux/i386/glob64.c
+++ b/sysdeps/unix/sysv/linux/i386/glob64.c
@@ -53,6 +53,7 @@ libc_hidden_ver (__glob64, glob64)
 int __old_glob64 (const char *__pattern, int __flags,
 		  int (*__errfunc) (const char *, int),
 		  glob64_t *__pglob);
+libc_hidden_proto (__old_glob64);
 
 #undef dirent
 #define dirent __old_dirent64
@@ -72,5 +73,7 @@ int __old_glob64 (const char *__pattern, int __flags,
 
 #include <posix/glob.c>
 
+libc_hidden_def (__old_glob64);
+
 compat_symbol (libc, __old_glob64, glob64, GLIBC_2_1);
 #endif

http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=c8dfa99c984e4bdc7b5363e23ff0d1e8b26da6e5

commit c8dfa99c984e4bdc7b5363e23ff0d1e8b26da6e5
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Sun Aug 20 10:45:58 2017 -0700

    i386: Hide __old_readdir64 [BZ #18822]
    
    Hide internal __old_readdir64 function to allow direct access within
    libc.so and libc.a without using GOT nor PLT.
    
    	[BZ #18822]
    	* sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
    	Add libc_hidden_proto.
    	* sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
    	Add libc_hidden_def.

diff --git a/ChangeLog b/ChangeLog
index 2596c39..5d16204 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 
+	[BZ #18822]
+	* sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
+	Add libc_hidden_proto.
+	* sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
+	Add libc_hidden_def.
+
+2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
+
 	[BZ #21974]
 	* gmon/Makefile (routines): Remove bb_init_func and
 	bb_exit_func.
diff --git a/sysdeps/unix/sysv/linux/i386/olddirent.h b/sysdeps/unix/sysv/linux/i386/olddirent.h
index 413f78d..8f2fcb7 100644
--- a/sysdeps/unix/sysv/linux/i386/olddirent.h
+++ b/sysdeps/unix/sysv/linux/i386/olddirent.h
@@ -31,6 +31,7 @@ struct __old_dirent64
 
 /* Now define the internal interfaces.  */
 extern struct __old_dirent64 *__old_readdir64 (DIR *__dirp);
+libc_hidden_proto (__old_readdir64);
 extern int __old_readdir64_r (DIR *__dirp, struct __old_dirent64 *__entry,
 			  struct __old_dirent64 **__result);
 extern __ssize_t __old_getdents64 (int __fd, char *__buf, size_t __nbytes)
diff --git a/sysdeps/unix/sysv/linux/i386/readdir64.c b/sysdeps/unix/sysv/linux/i386/readdir64.c
index f80b6a7..de8669f 100644
--- a/sysdeps/unix/sysv/linux/i386/readdir64.c
+++ b/sysdeps/unix/sysv/linux/i386/readdir64.c
@@ -39,5 +39,7 @@ versioned_symbol (libc, __readdir64, readdir64, GLIBC_2_2);
 
 #include <sysdeps/posix/readdir.c>
 
+libc_hidden_def (__old_readdir64)
+
 compat_symbol (libc, __old_readdir64, readdir64, GLIBC_2_1);
 #endif

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                                |   14 ++++++++++++++
 sysdeps/unix/sysv/linux/i386/glob64.c    |    3 +++
 sysdeps/unix/sysv/linux/i386/olddirent.h |    1 +
 sysdeps/unix/sysv/linux/i386/readdir64.c |    2 ++
 4 files changed, 20 insertions(+), 0 deletions(-)


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