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authorRoland McGrath <roland@gnu.org>2002-10-16 03:03:00 +0000
committerRoland McGrath <roland@gnu.org>2002-10-16 03:03:00 +0000
commitabe7b661ff7a361c9fe11789bab068e44de849b0 (patch)
tree2d1f05a2896d87ddeb83d344b2dc1c818a392149 /login
parentc55dca8d85b4585f3e72eb72a9c1164568a68472 (diff)
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Jakub Jelinek <jakub@redhat.com>
	* sysdeps/unix/sysv/linux/Makefile
	($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Take code from
	sparc/Makefile to produce a bi-arch file as needed.
	That's now parameterized by the variable $(64bit-predefine).
	Use LC_ALL=C for `comm' commands in that rule.
	No longer conditional on [$(no_syscall_list_h)].
	* sysdeps/unix/sysv/linux/sparc/Makefile: Remove replacement rules.
	(64bit-predefine): New variable.
	* sysdeps/unix/sysv/linux/x86_64/Makefile: Likewise.
	* sysdeps/unix/sysv/linux/s390/Makefile: New file.
	* sysdeps/unix/sysv/linux/powerpc/Makefile
	(64bit-predefine): New variable.

2002-10-15  Roland McGrath  <roland@redhat.com>

	* sysdeps/unix/sysv/linux/Makefile
	($(objpfx)syscall-%.h $(objpfx)syscall-%.d)

	* login/utmp-private.h: Declare __libc_utmp_lock.
	* sysdeps/unix/getlogin_r.c (getlogin_r): Take __libc_utmp_lock once
	call __libc_utmp_jump_table functions directly, instead of using
	__setutent et al.

	* sysdeps/unix/sysv/linux/configure.in: Use case instead of if.
	* sysdeps/unix/sysv/linux/configure: Regenerated.
Diffstat (limited to 'login')
-rw-r--r--login/utmp-private.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/login/utmp-private.h b/login/utmp-private.h
index 14b52b08c8..82c84348a6 100644
--- a/login/utmp-private.h
+++ b/login/utmp-private.h
@@ -23,6 +23,7 @@
 #define _UTMP_PRIVATE_H	1
 
 #include <utmp.h>
+#include <bits/libc-lock.h>
 
 /* The structure describing the functions in a backend.  */
 struct utfuncs
@@ -46,4 +47,8 @@ extern struct utfuncs *__libc_utmp_jump_table attribute_hidden;
 /* Current file name.  */
 extern const char *__libc_utmp_file_name attribute_hidden;
 
+/* Locks access to the global data.  */
+__libc_lock_define (extern, __libc_utmp_lock attribute_hidden)
+
+
 #endif /* utmp-private.h */