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linux/arch/um/os-Linux
Jeff Dike 13c06be399 [PATCH] uml: Use klibc setjmp/longjmp
This patch adds an implementation of setjmp and longjmp to UML, allowing
access to the inside of a jmpbuf without needing the access macros formerly
provided by libc.

The implementation is stolen from klibc.  I copy the relevant files into
arch/um.  I have another patch which avoids the copying, but requires klibc be
in the tree.

setjmp and longjmp users required some tweaking.  Includes of <setjmp.h> were
removed and includes of the UML longjmp.h were added where necessary.  There
are also replacements of siglongjmp with UML_LONGJMP which I somehow missed
earlier.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-26 08:49:05 -07:00
..
drivers
include
skas [PATCH] uml: Use klibc setjmp/longjmp 2006-09-26 08:49:05 -07:00
sys-i386 [PATCH] uml: Use klibc setjmp/longjmp 2006-09-26 08:49:05 -07:00
sys-x86_64 [PATCH] uml: Use klibc setjmp/longjmp 2006-09-26 08:49:05 -07:00
aio.c
elf_aux.c
file.c [PATCH] uml: add some EINTR protection 2006-07-10 13:24:24 -07:00
helper.c
irq.c [PATCH] uml: remove os_isatty 2006-07-10 13:24:24 -07:00
main.c [PATCH] uml: fix a typo in do_uml_initcalls 2006-06-05 12:29:17 -07:00
Makefile
mem.c [PATCH] uml: fix off-by-one bug in VM file creation 2006-06-30 11:25:37 -07:00
process.c [PATCH] uml: Use klibc setjmp/longjmp 2006-09-26 08:49:05 -07:00
sigio.c [PATCH] uml: make some symbols static 2006-07-10 13:24:24 -07:00
signal.c [PATCH] uml: timer initialization cleanup 2006-07-10 13:24:23 -07:00
start_up.c
time.c [PATCH] uml: ifdef a mode-specific function 2006-07-10 13:24:23 -07:00
tls.c
trap.c [PATCH] uml: Use klibc setjmp/longjmp 2006-09-26 08:49:05 -07:00
tt.c
tty_log.c
tty.c
uaccess.c [PATCH] uml: Use klibc setjmp/longjmp 2006-09-26 08:49:05 -07:00
umid.c [PATCH] uml: rename and improve actually_do_remove() 2006-07-01 09:56:03 -07:00
user_syms.c
util.c [PATCH] uml: Use klibc setjmp/longjmp 2006-09-26 08:49:05 -07:00