27 Feb, 2007
6 commits
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smp_cpus_done is too early for us... before we even do a device
inventory! Move update_cr16_clocksource into the tail end of
processor_probe() and stub it out on CONFIG_SMP=n builds.Verified that clocksource0 is properly updated to use jiffies
on an SMP build.Signed-off-by: Kyle McMartin
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So move the code to be called by smp_cpus_done, which is
after we've figured out if there's more than one cpu
actually present.Signed-off-by: Kyle McMartin
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Signed-off-by: Kyle McMartin
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Signed-off-by: Kyle McMartin
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Who cares if it's in the read mostly section when it's
going to be discarded anyway?Signed-off-by: Kyle McMartin
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* master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6: (78 commits)
[PARISC] Use symbolic last syscall in __NR_Linux_syscalls
[PARISC] Add missing statfs64 and fstatfs64 syscalls
Revert "[PARISC] Optimize TLB flush on SMP systems"
[PARISC] Compat signal fixes for 64-bit parisc
[PARISC] Reorder syscalls to match unistd.h
Revert "[PATCH] make kernel/signal.c:kill_proc_info() static"
[PARISC] fix sys_rt_sigqueueinfo
[PARISC] fix section mismatch warnings in harmony sound driver
[PARISC] do not export get_register/set_register
[PARISC] add ENTRY()/ENDPROC() and simplify assembly of HP/UX emulation code
[PARISC] convert to use CONFIG_64BIT instead of __LP64__
[PARISC] use CONFIG_64BIT instead of __LP64__
[PARISC] add ASM_EXCEPTIONTABLE_ENTRY() macro
[PARISC] more ENTRY(), ENDPROC(), END() conversions
[PARISC] fix ENTRY() and ENDPROC() for 64bit-parisc
[PARISC] Fixes /proc/cpuinfo cache output on B160L
[PARISC] implement standard ENTRY(), END() and ENDPROC()
[PARISC] kill ENTRY_SYS_CPUS
[PARISC] clean up debugging printks in smp.c
[PARISC] factor syscall_restart code out of do_signal
...Fix conflict in include/linux/sched.h due to kill_proc_info() being made
publicly available to PARISC again.
21 Feb, 2007
1 commit
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Signed-off-by: Guy Martin
18 Feb, 2007
1 commit
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Globally, s/driverfs/sysfs/g.
Signed-off-by: Robert P. J. Day
Signed-off-by: Adrian Bunk
17 Feb, 2007
30 commits
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In copy_siginfo_from_user32:
Use compat_uptr_t. Use compat_ptr().In copy_siginfo_to_user32:
Use compat_int_t. Use ptr_to_compat().The sigevent_t structure has a 64-bit si_ptr field
that when copied to a 32-bit si_ptr will copy the wrong
word. For the compat copy use the si_int field instead.Signed-off-by: Carlos O'Donell
Signed-off-by: Kyle McMartin -
Move migrate_pages into the same position as specified
in unistd.h. This fixes migrate_pages, pselect6 and
ppoll syscalls.Signed-off-by: Carlos O'Donell
Signed-off-by: Kyle McMartin -
the parisc affecting portion of the patch was inadvertantly
reverted a while ago.Signed-off-by: Kyle McMartin
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- noticed by Randolph Chung (tausq)
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
- additionally update my copyright timestamps
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
- this macro unifies the code to add exception table entries
- additionally use ENTRY()/ENDPROC() at more placesSigned-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Use the macros in entry.S
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
it's unlikely iCOD will ever happen on parisc-linux now... ;-)
Signed-off-by: Kyle McMartin
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Signed-off-by: Kyle McMartin
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looks better this way... ;)
Signed-off-by: Kyle McMartin
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Signed-off-by: Kyle McMartin
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Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
And unmask the pselect6/ppoll system calls.
Signed-off-by: Kyle McMartin
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Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
And remove it's reference in time.c.
Allow lcd_print() to take a const char *.Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
And clean up 32/64bit branch assembler statements
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Kyle McMartin
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Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
Signed-off-by: Helge Deller
Signed-off-by: Kyle McMartin -
show_stack() was calling kzalloc() to allocate a struct pt_regs.
This meant that *really* early stack dumps would cause a null pointer
dereference. x86_64 allocates its pt_regs on the stack, so do the same.Kyle actually committed this exact patch to CVS on
Wed Jul 26 14:32:39 2006 UTC, and never moved it across to git.
Bad Kyle.Signed-off-by: Matthew Wilcox
Signed-off-by: Kyle McMartin -
Al Viro did this for x86-64 and reduced the number of dependencies on
sched.h significantly. We had a couple of files which were relying on
uaccess.h pulling in sched.h, so they need explicit dependencies added.Signed-off-by: Matthew Wilcox
Signed-off-by: Kyle McMartin -
No changes in functionality.
Signed-off-by: Randolph Chung
Signed-off-by: Kyle McMartin -
Conflicts:
arch/parisc/hpux/sys_hpux.c
arch/parisc/mm/ioremap.c
13 Feb, 2007
2 commits
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Many struct file_operations in the kernel can be "const". Marking them const
moves these to the .rodata section, which avoids false sharing with potential
dirty data. In addition it'll catch accidental writes at compile time to
these shared resources.[akpm@osdl.org: sparc64 fix]
Signed-off-by: Arjan van de Ven
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Remove in-source externs, linux/init.h is included in all cases.
This is a fixups for "Dynamic kernel command-line" patch.It also includes some uml __init fixups so that we can __initdata also its
command_line.Signed-off-by: Alon Bar-Lev
Cc: Jeff Dike
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
