Martin Schwidefsky b934069c99 [S390] add missing .set function for NT_S390_LAST_BREAK regset ... The last breaking event address is a read-only value, the regset misses the .set function. If a PTRACE_SETREGSET is done for NT_S390_LAST_BREAK we get an oops due to a branch to zero: Kernel BUG at 0000000000000002 verbose debug info unavailable illegal operation: 0001 #1 SMP ... Call Trace: (<0000000000158294> ptrace_regset+0x184/0x188) <00000000001595b6> ptrace_request+0x37a/0x4fc <0000000000109a78> arch_ptrace+0x108/0x1fc <00000000001590d6> SyS_ptrace+0xaa/0x12c <00000000005c7a42> sysc_noemu+0x16/0x1c <000003fffd5ec10c> 0x3fffd5ec10c Last Breaking-Event-Address: <0000000000158242> ptrace_regset+0x132/0x188 Add a nop .set function to prevent the branch to zero. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: stable@kernel.org		2011-12-01 13:32:17 +01:00
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appldata
boot
crypto	[S390] crypto: avoid MSA3 and MSA4 instructions in ESA mode	2011-11-14 11:19:09 +01:00
hypfs	filesystems: add set_nlink()	2011-11-02 12:53:43 +01:00
include/asm	[S390] fix page change underindication in pgste_update_all	2011-12-01 13:32:17 +01:00
kernel	[S390] add missing .set function for NT_S390_LAST_BREAK regset	2011-12-01 13:32:17 +01:00
kvm	KVM: s390: announce SYNC_MMU	2011-11-17 16:25:52 +02:00
lib
math-emu
mm	[S390] pfault: ignore leftover completion interrupts	2011-11-14 11:19:08 +01:00
oprofile
defconfig
Kbuild
Kconfig	[S390] Kconfig: Select CONFIG_KEXEC for CONFIG_CRASH_DUMP	2011-11-14 11:19:08 +01:00
Kconfig.debug
Makefile