Jeff Dike 44f5c4ced6 [PATCH] uml: arch_prctl should set thread fs ...

In my previous x86_64 thread fix, I forgot to initialize thread.arch.fs in
arch_prctl.  A process calling arch_prctl to set %fs would lose it on the
next context switch.

It also turns out that you can switch to a process which is in the process
of exiting and which has lost its mm.  In this case, it's worse than
useless to try to call arch_prctl on the host process.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-03-08 07:38:22 -08:00

..

bug.c

[PATCH] UML: add generic BUG support

2006-12-08 08:28:39 -08:00

bugs.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

delay.c

[PATCH] uml: Delay loop cleanups

2005-05-20 15:48:17 -07:00

fault.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ksyms.c

[PATCH] uml: remove duplicate export

2006-10-11 11:14:20 -07:00

Makefile

[PATCH] UML: add generic BUG support

2006-12-08 08:28:39 -08:00

mem.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ptrace_user.c

[PATCH] uml: initialize process FP registers properly

2006-02-07 16:12:32 -08:00

ptrace.c

[PATCH] uml: x86_64 ptrace fixes

2007-02-11 10:51:24 -08:00

setjmp.S

[PATCH] uml: Use klibc setjmp/longjmp

2006-09-26 08:49:05 -07:00

sigcontext.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

signal.c

[PATCH] uml: fix signal frame alignment

2007-01-30 16:01:35 -08:00

stub_segv.c

[PATCH] make UML compile (FC6/x86-64)

2006-10-15 14:18:39 -07:00

stub.S

[PATCH] uml: skas0 stubs now check system call return values

2005-09-05 00:06:24 -07:00

syscall_table.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial

2006-06-30 15:39:30 -07:00

syscalls.c

[PATCH] uml: arch_prctl should set thread fs

2007-03-08 07:38:22 -08:00

sysrq.c

[PATCH] namespaces: utsname: use init_utsname when appropriate

2006-10-02 07:57:21 -07:00

tls.c

[PATCH] uml: x86_64 thread fixes

2007-02-11 10:51:24 -08:00

um_module.c

[PATCH] uml: kludgy compilation fixes for x86-64 subarch modules support

2005-05-05 16:36:33 -07:00

unmap.c

[PATCH] Fix "Remove the use of _syscallX macros in UML"

2006-10-30 12:08:41 -08:00

user-offsets.c

[PATCH] uml: move libc-dependent irq code to os-Linux

2006-03-27 08:44:37 -08:00