The MIPS definition of termbits.h is almost identical to the generic
one, so use the generic one and only redefine a handful of constants.
Move TIOCSER_TEMT to ioctls.h where it lives for all other
architectures.
Signed-off-by: H. Peter Anvin (Intel)
Cc: Ralf Baechle
Cc: Paul Burton
Cc: James
Some architectures, in this case MIPS, need a couple of legacy alias
constants for bits. There really is no reason why we can't define them
generically for all architectures.
Signed-off-by: H. Peter Anvin (Intel)
Cc: Arnd Bergmann
Cc: Greg Kroah-Hartman
Cc: Jiri Slaby
linux-k
The Xtensa definition of termbits.h is identical to the generic one.
Signed-off-by: H. Peter Anvin (Intel)
Cc: Chris Zankel
Cc: Max Filippov
Cc: Thomas Gleixner
Cc: Greg Kroah-Hartman
Cc: Philippe Ombredanne
Cc: Kate Stewart
Cc:
Cc: Greg Kroah-Hartman
Cc: Jiri Slaby
---
arch/xtensa
changed, 27 insertions(+), 824 deletions(-)
Signed-off-by: H. Peter Anvin (Intel)
Cc: "James E.J. Bottomley"
Cc: Arnd Bergmann
Cc: Chris Zankel
Cc: Fenghua Yu
Cc: Greg Kroah-Hartman
Cc: Helge Deller
Cc: James Hogan
Cc: Jiri Slaby
Cc: Kate Stewart
Cc: Max Filippov
Cc: Paul
The IA64 definition of termbits.h is identical to the generic.
Signed-off-by: H. Peter Anvin (Intel)
Cc: Tony Luck
Cc: Fenghua Yu
Cc: Kate Stewart
Cc: Philippe Ombredanne
Cc: Greg Kroah-Hartman
Cc: Thomas Gleixner
Cc:
Cc: Greg Kroah-Hartman
CC: Jiri Slaby
---
arch/ia64/include/uapi/asm
The PARISC definition of termbits.h is almost identical to the generic
one, so use the generic one and only redefine a handful of constants.
Signed-off-by: H. Peter Anvin (Intel)
Cc: "James E.J. Bottomley"
Cc: Helge Deller
Cc: Kate Stewart
Cc: Thomas Gleixner
Cc: Philippe Ombr
h.
Signed-off-by: H. Peter Anvin (Intel)
Cc: Ingo Molnar
Cc: Thomas Gleixner
Cc: Andy Lutomirski
Cc: Chang S. Bae
Cc: Markus T. Metzger
---
arch/x86/kernel/ldt.c | 70 +++
1 file changed, 54 insertions(+), 16 deletions(-)
diff --git a/arch/x86/ker
which is the larger of the
two.
Signed-off-by: H. Peter Anvin (Intel)
Cc: Ingo Molnar
Cc: Thomas Gleixner
Cc: Andy Lutomirski
Cc: Chang S. Bae
Cc: Markus T. Metzger
---
arch/x86/kernel/ldt.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kernel/ldt.c b/a
From: "H. Peter Anvin"
This is generic code which is potentially useful in other contexts.
Unfortunately modify_ldt() is kind of stupid in that it returns a
descriptor in CPU format but takes a different format, but regsets
*have* to operate differently.
Signed-off-by: H. Peter An
From: "H. Peter Anvin"
Give a debugger access to the visible part of the GDT and LDT. This
allows a debugger to find out what a particular segment descriptor
corresponds to; e.g. if %cs is 16, 32, or 64 bits.
v3:
Requalify LDT segments for selectors that have actually changed.
v2:
From: "H. Peter Anvin"
Provide ptrace/regset access to the LDT, if one exists. This
interface provides both read and write access. The write code is
unified with modify_ldt(); the read code doesn't have enough
similarity so it has been kept made separate.
Signed-off-by: H. Pet
From: "H. Peter Anvin"
We don't want to advertise to user space how many slots the kernel
GDT has, but user space can trivially find out what the last
user-accessible GDT slot is. Add a #define for that so we can use
that in sizing a regset.
Signed-off-by: H. Peter Anvin (I
From: "H. Peter Anvin"
Instead of using X86_32 || IA32_EMULATION, which is really rather ugly
in the Makefile especially, create a dedicated config symbol for the
TLS area. This will be further used in subsequent patches.
Signed-off-by: H. Peter Anvin (Intel)
Cc: Ingo Molnar
rea is the only
user-modifiable part of the GDT.
Signed-off-by: H. Peter Anvin (Intel)
Cc: Ingo Molnar
Cc: Thomas Gleixner
Cc: Andy Lutomirski
Cc: Chang S. Bae
Cc: Markus T. Metzger
---
arch/x86/kernel/ptrace.c | 83 ++--
arch/x86/kernel/tls
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