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b5cdb5797d
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Paolo 'Blaisorblade' Giarrusso b5cdb5797d [PATCH] uml: make UML_SETJMP always safe 
If enable is moved by GCC in a register its value may not be preserved after
coming back there with longjmp().  So, mark it as volatile to prevent this;
this is suggested (it seems) in info gcc, when it talks about -Wuninitialized.
 I re-read this and it seems to say something different, but I still believe
this may be needed.

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>
2006-10-11 11:14:20 -07:00
..
alpha [PATCH] fallout from alpha pt_regs patches 2006-10-09 14:19:07 -07:00
arm IRQ: Use the new typedef for interrupt handler function pointers 2006-10-09 12:19:47 +01:00
arm26 Remove all inclusions of <linux/config.h> 2006-10-04 03:38:54 -04:00
avr32 [PATCH] IRQ: Fix AVR32 breakage 2006-10-11 11:14:14 -07:00
cris more misc typo fixes 2006-10-03 22:34:14 +02:00
frv IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
h8300 Remove all inclusions of <linux/config.h> 2006-10-04 03:38:54 -04:00
i386 [PATCH] use struct irq_chip instead of struct hw_interrupt_type 2006-10-11 11:14:14 -07:00
ia64 [PATCH] mm: use symbolic names instead of indices for zone initialisation 2006-10-11 11:14:14 -07:00
m32r [PATCH] m32r pt_regs fixes 2006-10-07 10:51:15 -07:00
m68k [PATCH] m68k/MVME167: SERIAL167 is no longer broken 2006-10-09 14:54:46 -07:00
m68knommu Remove all inclusions of <linux/config.h> 2006-10-04 03:38:54 -04:00
mips [MIPS] Make sure cpu_has_fpu is used only in atomic context 2006-10-09 23:20:48 +01:00
parisc [PARISC] More pt_regs removal 2006-10-07 06:01:11 -06:00
powerpc [PATCH] mm: use symbolic names instead of indices for zone initialisation 2006-10-11 11:14:14 -07:00
ppc [PATCH] mm: use symbolic names instead of indices for zone initialisation 2006-10-11 11:14:14 -07:00
s390 [PATCH] s390 traps.c __user annotations 2006-10-09 14:19:08 -07:00
sh fix file specification in comments 2006-10-03 23:01:26 +02:00
sh64 fix file specification in comments 2006-10-03 23:01:26 +02:00
sparc [SPARC32]: Fix prom.c build warning 2006-10-09 18:10:16 -07:00
sparc64 [SPARC64]: Update defconfig. 2006-10-09 17:24:53 -07:00
um [PATCH] uml: make UML_SETJMP always safe 2006-10-11 11:14:20 -07:00
v850 Remove all inclusions of <linux/config.h> 2006-10-04 03:38:54 -04:00
x86_64 [PATCH] use struct irq_chip instead of struct hw_interrupt_type 2006-10-11 11:14:14 -07:00
xtensa fix file specification in comments 2006-10-03 23:01:26 +02:00