linux_dsm_epyc7002/arch/um/os-Linux/sys-x86_64
Jeff Dike d1254b12c9 uml: fix x86_64 core dump crash
Stop UML crashing when trying to dump a process core on x86_64.  This is the
minimal fix to stop the crash - more things are broken here, and patches are
forthcoming.

The immediate thing to do is define ELF_CORE_COPY_REGS and
ELF_CORE_COPY_FPREGS.  Defining ELF_CORE_COPY_FPREGS allows dump_fpu to go
away.  It is defined in terms of save_fp_registers, so that needs to be added.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-31 01:42:22 -07:00
..
Makefile [PATCH] uml: x86_64 thread fixes 2007-02-11 10:51:24 -08:00
prctl.c [PATCH] uml: x86_64 thread fixes 2007-02-11 10:51:24 -08:00
registers.c uml: fix x86_64 core dump crash 2007-08-31 01:42:22 -07:00
signal.c uml: iRQ stacks 2007-05-11 08:29:34 -07:00