Paolo 'Blaisorblade' Giarrusso 10fa1155a2 [PATCH] uml: fix unreasonably long udelay ... Currently we have a confused udelay implementation. * __const_udelay does not accept usecs but xloops in i386 and x86_64 * our implementation requires usecs as arg * it gets a xloops count when called by asm/arch/delay.h Bugs related to this (extremely long shutdown times) where reported by some x86_64 users, especially using Device Mapper. To hit this bug, a compile-time constant time parameter must be passed - that's why UML seems to work most times. Fix this with a simple udelay implementation. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-04-02 10:06:08 -07:00
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bug.c
bugs.c
delay.c
fault.c
ksyms.c
Makefile
mem.c
ptrace_user.c
ptrace.c
setjmp.S
sigcontext.c
signal.c
stub_segv.c
stub.S
syscall_table.c
syscalls.c
sysrq.c
tls.c
um_module.c
unmap.c
user-offsets.c