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authorUlrich Drepper <drepper@redhat.com>2006-10-11 20:34:59 +0000
committerUlrich Drepper <drepper@redhat.com>2006-10-11 20:34:59 +0000
commit46c38bd7dc34e104870982c64dae364b1a28b549 (patch)
tree99c02529a6eed24a5ca9c84a3e08cf9cb1047fff /nptl
parent37fb75957cc01c7bb52d625d6fcdf19452cb224e (diff)
downloadglibc-46c38bd7dc34e104870982c64dae364b1a28b549.tar.gz
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* sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
	* sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
	* sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
	version GLIBC_2.6.
	* Versions.def: Add GLIBC_2.6 for libc.

	* sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
Diffstat (limited to 'nptl')
-rw-r--r--nptl/ChangeLog3
-rw-r--r--nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h12
2 files changed, 14 insertions, 1 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index a8bd0fd45a..f00f066479 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,5 +1,8 @@
 2006-10-11  Ulrich Drepper  <drepper@redhat.com>
 
+	* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Add support for
+	cancelable syscalls with six parameters.
+
 	* sysdeps/unix/sysv/linux/rtld-lowlevel.h: Use catomic_*
 	operations instead of atomic_*.
 
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
index 147f5c8470..2d1ad3d7cc 100644
--- a/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
+++ b/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
 
@@ -58,6 +58,7 @@
 # define SAVE_OLDTYPE_3	SAVE_OLDTYPE_2
 # define SAVE_OLDTYPE_4	SAVE_OLDTYPE_2
 # define SAVE_OLDTYPE_5	SAVE_OLDTYPE_2
+# define SAVE_OLDTYPE_6	SAVE_OLDTYPE_2
 
 # define PUSHCARGS_0	/* No arguments to push.  */
 # define DOCARGS_0	/* No arguments to frob.  */
@@ -101,6 +102,14 @@
 # define _POPCARGS_5	_POPCARGS_4; popl %edi; \
 			cfi_adjust_cfa_offset (-4); cfi_restore (edi);
 
+# define PUSHCARGS_6	_PUSHCARGS_6
+# define DOCARGS_6	_DOARGS_6 (44)
+# define POPCARGS_6	_POPCARGS_6
+# define _PUSHCARGS_6	pushl %ebp; cfi_adjust_cfa_offset (4); \
+			cfi_rel_offset (ebp, 0); _PUSHCARGS_5
+# define _POPCARGS_6	_POPCARGS_5; popl %ebp; \
+			cfi_adjust_cfa_offset (-4); cfi_restore (ebp);
+
 # ifdef IS_IN_libpthread
 #  define CENABLE	call __pthread_enable_asynccancel;
 #  define CDISABLE	call __pthread_disable_asynccancel
@@ -122,6 +131,7 @@
 # define POPSTATE_3	POPSTATE_2
 # define POPSTATE_4	POPSTATE_3
 # define POPSTATE_5	POPSTATE_4
+# define POPSTATE_6	POPSTATE_5
 
 # ifndef __ASSEMBLER__
 #  define SINGLE_THREAD_P \