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linux/arch/mips
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Franck Bui-Huu 6bfe966160 [MIPS] signal32: no need to save c0_status register in setup_sigcontext32() 
All the information in the MIPS c0_status register is priviledged.
Nothing that would constitute part of the thread context.

The one flag one could possibly argument about might be c0_status.fr
but none of the ABIs or tools or application software can make use
of it.

So for consistency with restore_sigcontext32(), which does not
restore c0_status register, this patch remove the saving part.

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-02-10 22:38:47 +00:00
..
arc [MIPS] Use ARRAY_SIZE macro when appropriate 2007-02-06 16:53:19 +00:00
au1000 [MIPS] PB1100: Fix pile of warnings 2007-02-06 16:53:20 +00:00
basler/excite [MIPS] Define MIPS_CPU_IRQ_BASE in generic header 2007-02-06 16:53:08 +00:00
boot Add .gitignore files for MIPS. 2005-11-07 18:05:37 +00:00
cobalt [MIPS] prom_free_prom_memory cleanup 2007-02-06 16:53:09 +00:00
configs [MIPS] Malta: Resurrect MTD support for onboard flash. 2006-12-12 01:46:24 +00:00
ddb5xxx [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
dec [TC] TURBOchannel support for the DECstation 2007-02-09 16:23:16 +00:00
emma2rh [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
gt64120 [MIPS] Remove superfluous "ifdef CONFIG_KGDB". 2007-02-06 16:53:17 +00:00
jazz [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
jmr3927 [MIPS] Use ARRAY_SIZE macro when appropriate 2007-02-06 16:53:19 +00:00
kernel [MIPS] signal32: no need to save c0_status register in setup_sigcontext32() 2007-02-10 22:38:47 +00:00
lasat [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
lib [MIPS] Fix warnings in run_uncached on 32bit kernel 2007-02-06 16:53:24 +00:00
lib-32 [MIPS] Unify memset.S 2007-02-06 16:53:12 +00:00
lib-64 [MIPS] Unify memset.S 2007-02-06 16:53:12 +00:00
math-emu [MIPS] Make sure cpu_has_fpu is used only in atomic context 2006-10-09 23:20:48 +01:00
mips-boards [MIPS] Use ARRAY_SIZE macro when appropriate 2007-02-06 16:53:19 +00:00
mm [MIPS] Move some kernel globals from asm file to C file. 2007-02-06 16:53:16 +00:00
momentum [MIPS] Fix eth2 platform device id for jaguar_atx and ocelot_3 platforms 2007-02-10 22:38:44 +00:00
oprofile [MIPS] Do not allow oprofile to be enabled on SMTC. 2007-02-06 16:53:17 +00:00
pci [MIPS] Use ARRAY_SIZE macro when appropriate 2007-02-06 16:53:19 +00:00
philips/pnx8550 [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
pmc-sierra [MIPS] Yosemite: Fix missing parens in SERIAL_READ_1 macro 2007-02-06 16:53:25 +00:00
qemu [MIPS] prom_free_prom_memory cleanup 2007-02-06 16:53:09 +00:00
sgi-ip22 [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
sgi-ip27 [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
sgi-ip32 [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
sibyte [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
sni [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
tx4927 [MIPS] RBTX49x7: declare prom_getcmdline() 2007-02-10 22:38:43 +00:00
tx4938 [MIPS] use name instead of typename for each irq_chip 2007-02-06 16:53:14 +00:00
vr41xx [MIPS] vr41xx: Use symbolic names for IRQ numers 2007-02-06 16:53:15 +00:00
defconfig [MIPS] Rename SNI_RM200_PCI to just SNI_RM preparing for more RM machines 2006-12-09 01:03:58 +00:00
Kconfig [MIPS] JMR3927 and RBTX49x7 support little endian 2007-02-10 22:38:43 +00:00
Kconfig.debug [MIPS] Fix some whitespace damage 2007-02-06 16:53:18 +00:00
Makefile [MIPS] There is no __GNUC_MAJOR__ 2007-01-24 19:23:21 +00:00