Paolo 'Blaisorblade' Giarrusso fea03cb40a [PATCH] uml: avoid fixing faults while atomic ... Following i386, we should maybe refuse trying to fault in pages when we're doing atomic operations, because to handle the fault we could need to take already taken spinlocks. Also, if we're doing an atomic operation (in the sense of in_atomic()) we're surely in kernel mode and we're surely going to handle adequately the failed fault, so it's safe to behave this way. Currently, on UML SMP is rarely used, and we don't support PREEMPT, so this is unlikely to create problems right now, but it might in the future. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Cc: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-09-22 22:17:36 -07:00
..
skas	[PATCH] uml: remove verify_area_{tt,skas}	2005-09-21 16:16:29 -07:00
tt	[PATCH] uml: fix hang in TT mode on fault	2005-09-22 22:17:36 -07:00
asm-offsets.c	kbuild: um fix so it compile with generic asm-offsets.h support	2005-09-09 23:10:54 +02:00
config.c.in	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
dyn.lds.S	[PATCH] i386 / uml: add dwarf sections to static link script	2005-09-10 12:00:17 -07:00
exec_kern.c	[PATCH] uml: remove 2_5compat.h	2005-05-28 16:46:11 -07:00
exitcode.c	[PATCH] uml: Clean up prink calls	2005-07-28 21:46:05 -07:00
gmon_syms.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
gprof_syms.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
helper.c	[PATCH] uml: preserve errno in error paths	2005-09-17 11:50:00 -07:00
init_task.c	[PATCH] uml: move libc code out of mem_user.c and tempfile.c	2005-09-17 11:50:00 -07:00
initrd.c	[PATCH] uml: initrd cleanup	2005-05-20 15:48:18 -07:00
irq_user.c	[PATCH] uml: add and use generic hw_controller_type->release	2005-06-21 19:07:32 -07:00
irq.c	[PATCH] uml: use host AIO support	2005-09-05 00:06:23 -07:00
ksyms.c	[PATCH] uml: inline mk_pte and various friends	2005-09-10 12:00:18 -07:00
main.c	[PATCH] uml: workaround GDB problems on debugging	2005-09-05 00:06:20 -07:00
Makefile	[PATCH] uml: merge mem_user.c and mem.c	2005-09-17 11:50:00 -07:00
mem.c	[PATCH] uml: merge mem_user.c and mem.c	2005-09-17 11:50:00 -07:00
physmem.c	[PATCH] uml: inline mk_pte and various friends	2005-09-10 12:00:18 -07:00
process_kern.c	[PATCH] uml: breakpoint an arbitrary thread	2005-09-17 11:49:59 -07:00
ptrace.c	[PATCH] uml: fix a couple of warnings	2005-05-28 16:46:11 -07:00
reboot.c	[PATCH] Don't export machine_restart, machine_halt, or machine_power_off.	2005-07-26 14:35:42 -07:00
resource.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
sigio_kern.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
sigio_user.c	[PATCH] uml: Fix SIGWINCH relaying	2005-05-05 16:36:36 -07:00
signal_kern.c	[PATCH] convert signal handling of NODEFER to act like other Unix boxes.	2005-08-29 10:03:11 -07:00
signal_user.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
smp.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
syscall_kern.c	[PATCH] uml: fork cleanup	2005-06-25 16:24:35 -07:00
syscall.c	[PATCH] uml: system call path cleanup	2005-09-05 00:06:23 -07:00
sysrq.c	[PATCH] uml: stack dump fix	2005-05-28 16:46:13 -07:00
time_kern.c	[PATCH] uml: Fix load average >=1	2005-07-28 21:46:04 -07:00
time.c	[PATCH] uml: Proper clone support for skas0	2005-07-07 18:23:44 -07:00
tlb.c	[PATCH] uml: fix condition in tlb flush	2005-09-22 22:17:36 -07:00
trap_kern.c	[PATCH] uml: avoid fixing faults while atomic	2005-09-22 22:17:36 -07:00
trap_user.c	[PATCH] uml: remove debugging code from page fault path	2005-09-05 00:06:19 -07:00
tty_log.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
uaccess_user.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
um_arch.c	[PATCH] uml: move libc code out of mem_user.c and tempfile.c	2005-09-17 11:50:00 -07:00
umid.c	[PATCH] strlcat: use for uml umid.c	2005-09-22 22:17:36 -07:00
uml.lds.S	[PATCH] i386 / uml: add dwarf sections to static link script	2005-09-10 12:00:17 -07:00
user_util.c	[PATCH] uml: fix uname output on 32-bit binary on 64-bit host	2005-09-21 16:16:30 -07:00
vmlinux.lds.S	[PATCH] uml: include the linker script rather than symlink it	2005-05-05 16:36:33 -07:00