Michael Holzheu e9a4e9d563 [S390] fix compat sigaltstack syscall table entry ... When 31 bit user space programs call sigaltstack on a 64 bit Linux OS, the system call returns -1 with errno=EFAULT. The 31 bit pointer passed to the system call is extended to 64 bit, but the high order bits are not set to zero. The kernel detects the invalid user space pointer and returns -EFAULT. To solve the problem, sys32_sigaltstack_wrapper() instead of sys32_sigaltstack() has to be called. The wrapper function sets the high order bits to zero. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>		2009-01-23 16:40:28 +01:00
..
appldata	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2008-12-28 12:49:40 -08:00
boot
crypto	[S390] convert cpacf printks to pr_xxx macros.	2008-12-25 13:39:20 +01:00
hypfs	zero i_uid/i_gid on inode allocation	2009-01-05 11:54:28 -05:00
include/asm	[S390] personality: fix personality loss on execve	2009-01-23 16:40:28 +01:00
kernel	[S390] fix compat sigaltstack syscall table entry	2009-01-23 16:40:28 +01:00
kvm	[S390] Use unsigned long long for u64 on 64bit.	2009-01-09 12:15:07 +01:00
lib	[S390] Move private simple udelay function to arch/s390/lib/delay.c.	2008-10-10 21:33:58 +02:00
math-emu	[S390] remove -traditional	2008-04-30 13:38:44 +02:00
mm	mm: show node to memory section relationship with symlinks in sysfs	2009-01-06 15:59:00 -08:00
oprofile
defconfig	[S390] Update default configuration.	2008-11-27 11:06:58 +01:00
Kconfig	[CVE-2009-0029] s390: enable system call wrappers	2009-01-14 14:15:17 +01:00
Kconfig.debug
Makefile	[S390] Add processor type march=z10 and a processor type safety check.	2008-12-25 13:39:12 +01:00