15 Feb, 2007
8 commits
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* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: (94 commits)
[PATCH] x86-64: Remove mk_pte_phys()
[PATCH] i386: Fix broken CONFIG_COMPAT_VDSO on i386
[PATCH] i386: fix 32-bit ioctls on x64_32
[PATCH] x86: Unify pcspeaker platform device code between i386/x86-64
[PATCH] i386: Remove extern declaration from mm/discontig.c, put in header.
[PATCH] i386: Rename cpu_gdt_descr and remove extern declaration from smpboot.c
[PATCH] i386: Move mce_disabled to asm/mce.h
[PATCH] i386: paravirt unhandled fallthrough
[PATCH] x86_64: Wire up compat epoll_pwait
[PATCH] x86: Don't require the vDSO for handling a.out signals
[PATCH] i386: Fix Cyrix MediaGX detection
[PATCH] i386: Fix warning in cpu initialization
[PATCH] i386: Fix warning in microcode.c
[PATCH] x86: Enable NMI watchdog for AMD Family 0x10 CPUs
[PATCH] x86: Add new CPUID bits for AMD Family 10 CPUs in /proc/cpuinfo
[PATCH] i386: Remove fastcall in paravirt.[ch]
[PATCH] x86-64: Fix wrong gcc check in bitops.h
[PATCH] x86-64: survive having no irq mapping for a vector
[PATCH] i386: geode configuration fixes
[PATCH] i386: add option to show more code in oops reports
... -
This patch fixes showing empty config list items if "Option/Show All
Options" is turned on. For example empty items appears on list of 'Block
Layer' menu.Signed-off-by: Cyrill V. Gorcunov
Cc: Roman Zippel
Cc: Sam Ravnborg
Cc: Oleg Verych
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Do "Back" button behaviour normalization so it is enabled starting from
second-level menu only.Signed-off-by: Cyrill V. Gorcunov
Cc: Roman Zippel
Cc: Sam Ravnborg
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
qconf does not clear help text in search window if previous search has been
failed.Signed-off-by: Cyrill V. Gorcunov
Cc: Roman Zippel
Cc: Sam Ravnborg
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Relocate the qconf search command to the "Edit"->"Find" menu option.
This is per the discussion on my qconf search dialog patch.
Cc: Sam Ravnborg
Cc: Roman Zippel
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
In xconfig's display integer and string values are also shown as part of
the config item's descriptive text.This patch updates the descriptive text, when the corresponding value has
been changed. Fix for http://bugzilla.kernel.org/show_bug.cgi?id=7744Take2 uses updateList() so config values dependending on the changed value
see the change.Signed-off-by: Karsten Wiese
Cc: Roman Zippel
Cc: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Fix a minor bug in mkcompile_h. As one can see, the current locale is used
while getting the version of gcc. This produces problems when a locale
other than C or en_US is used. As an example, my /proc/version contains
Turkish characters in iso-8859-9 encoding.This patch fixes this issue by making sure that the C locale is used to get
gcc's version.Cc: Sam Ravnborg
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Check to see if `${CROSS_COMPILE}mkimage` exists and if not, fall back to
the standard `mkimage`The Blackfin toolchain includes mkimage, but we dont want to namespace
collide with any of the user's system setup, so we prefix it with our
toolchain name.Signed-off-by: Mike Frysinger
Cc: Sam Ravnborg
Cc: Oleg Verych
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
13 Feb, 2007
1 commit
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o Entry startup_32 was in .text section but it was accessing some init
data too and it prompts MODPOST to generate compilation warnings.WARNING: vmlinux - Section mismatch: reference to .init.data:boot_params from
.text between '_text' (at offset 0xc0100029) and 'startup_32_smp'
WARNING: vmlinux - Section mismatch: reference to .init.data:boot_params from
.text between '_text' (at offset 0xc0100037) and 'startup_32_smp'
WARNING: vmlinux - Section mismatch: reference to
.init.data:init_pg_tables_end from .text between '_text' (at offset
0xc0100099) and 'startup_32_smp'o Can't move startup_32 to .init.text as this entry point has to be at the
start of bzImage. Hence moved startup_32 to a new section .text.head and
instructed MODPOST to not to generate warnings if init data is being
accessed from .text.head section. This code has been audited.o SMP boot up code (startup_32_smp) can go into .init.text if CPU hotplug
is not supported. Otherwise it generates more warningsWARNING: vmlinux - Section mismatch: reference to .init.data:new_cpu_data from
.text between 'checkCPUtype' (at offset 0xc0100126) and 'is486'
WARNING: vmlinux - Section mismatch: reference to .init.data:new_cpu_data from
.text between 'checkCPUtype' (at offset 0xc0100130) and 'is486'Signed-off-by: Vivek Goyal
Signed-off-by: Andrew Morton
Signed-off-by: Andi Kleen
12 Feb, 2007
5 commits
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Teach kernel-doc to handle functions that look like the new
pcim_iomap_table(). Fixes this fatal error in scripts/kernel-doc:DOCPROC Documentation/DocBook/kernel-api.xml
Error(/tester/linsrc/linux-2.6.20-git6//drivers/pci/pci.c:1351): cannot understand prototype: 'void __iomem * const * pcim_iomap_table(struct pci_dev *pdev) '
make[1]: *** [Documentation/DocBook/kernel-api.xml] Error 1
make: *** [htmldocs] Error 2Signed-off-by: Randy Dunlap
Signed-off-by: Linus Torvalds -
- in man and text mode output, if the function return type is empty (like it
is for macros), don't print the return type and a following space; this
fixes an output malalignment;- in the function short description, strip leading, trailing, and multiple
embedded spaces (to one space); this makes function name/description output
spacing consistent;- fix a comment typo;
Signed-off-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Allow whitespace in pointer-to-function
[accept "(* done)", not just "(*done)"].Allow tabs (spaces are already allowed) between "#define" and a macro name.
Signed-off-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
In kernel-doc syntax, be a little flexible: allow whitespace between
a function parameter name and the colon that must follow it, such as:
@pdev : PCI device to unplug(This allows lots of megaraid kernel-doc to work without tons of
editing.)Signed-off-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
The malformed HTML was generated after switch to XSLTPROC
from SGML tools. The reference titlestruct x
is converted into two recursive tags
There is more possible solutions for this problem.
One can be found athttp://darkk.livejournal.com/
The proposed solution is based on suggestion provided by Jiri Kosek.
Signed-off-by: Pavel Pisa
Acked-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
10 Feb, 2007
1 commit
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This adds the remaining changes which should have been part of the
review process.- the define command is inappropriate (it's primarily for rule
definitions)
- execute commands in the current dir as all other commands
- .*.tmp (but not .*.null) files are also removed up by "make clean"
- printf has other side effects, just use "echo -e"
- proper quoting
- proper indentationSigned-off-by: Roman Zippel
Signed-off-by: Linus Torvalds
09 Feb, 2007
1 commit
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Michal Ostrowski points out what the real problem was: the spaces at the
start of the definition of the 'checker-shell' make function.Cc: Michal Ostrowski
Acked-by: David Miller
Acked-by: Geert Uytterhoeven
Acked-by: Oleg Verych
Signed-off-by: Linus Torvalds
08 Feb, 2007
2 commits
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It looks like GNU make version 3.80 (but apparently not 3.81) adds
leading whitespace to the result of the checker-shell execution. This
strips them off explicitly.Also, don't bother symlinking the output file to /dev/null. It's likely
as expensive as just writing the temp-file, and we need to remove it
anyway afterwards.Signed-off-by: Linus Torvalds
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Do not use whitespace in arguments of functions in makefiles, as they
propagate further without notice. Thus we get+ echo ' y'
instead of
+ echo y
Fix misleading comments.
Signed-off-by: Oleg Verych
Signed-off-by: Linus Torvalds
07 Feb, 2007
2 commits
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GNU binutils, root users, tmpfiles, external modules ro builds must
be fixed to do the right thing now.Cc: Roman Zippel
Cc: Sam Ravnborg
Cc: Horst Schirmeier
Cc: Jan Beulich
Cc: Daniel Drake
Cc: Andi Kleen
Cc: Randy Dunlap
Signed-off-by: Oleg Verych
Signed-off-by: Linus Torvalds -
Replacing overhead of using some (external) programs
instead of good old `sh'.Cc: Roman Zippel
Cc: Sam Ravnborg
Cc: William Stearns
Cc: Martin Schlemmer
Signed-off-by: Oleg Verych
Acked-by: Mark Lord
Signed-off-by: Linus Torvalds
31 Jan, 2007
1 commit
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The current filename->define translation does not scrub dashes so when
creating stub defines for like asm-x86_64/ptrace-abi.h, we get: #define
__ASM_STUB_PTRACE-ABI_Hgcc just hates that sort of thing :)
trivial attached patch adds - to the tr list to scrub it to _
Signed-off-by: Mike Frysinger
Cc: David Woodhouse
Cc: Sam Ravnborg
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
12 Jan, 2007
1 commit
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Back out the recent fix for this bug, fix it by correctly initialising
ConfigInfoView.sym.Signed-off-by: Roman Zippel
Cc: "Cyrill V. Gorcunov"
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
11 Jan, 2007
2 commits
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o MODPOST generates warning on i386 if kernel is compiled with
CONFIG_RELOCATABLE=y.WARNING: vmlinux - Section mismatch: reference to .init.text:__init_begin from .text between 'free_initmem' (at offset 0xc0114fd3) and 'do_test_wp_bit'
WARNING: vmlinux - Section mismatch: reference to .init.text:_sinittext from .text between 'core_kernel_text' (at offset 0xc012aeae) and 'kernel_text_address'
WARNING: vmlinux - Section mismatch: reference to .init.text:_einittext from .text between 'core_kernel_text' (at offset 0xc012aeb7) and 'kernel_text_address'
WARNING: vmlinux - Section mismatch: reference to .init.text:_sinittext from .text between 'get_symbol_pos' (at offset 0xc0135776) and 'reset_iter'
WARNING: vmlinux - Section mismatch: reference to .init.text:_einittext from .text between 'get_symbol_pos' (at offset 0xc013577d) and 'reset_iter'o These symbols (__init_begin, _sinittext, _einittext) belong to init
section and generally represent a section boundary. These are special
symbols in the sense that their size is zero and no memory is allocated
for them in init section. Their addr and value are same. So even if
we free the init section, it is ok to reference them.o Whitelist access to such select symbols in MODPOST.
Signed-off-by: Vivek Goyal
Signed-off-by: Andi Kleen
Cc: "Eric W. Biederman"
Cc: Andi Kleen
Signed-off-by: Andrew Morton -
o MODPOST generates warning for i386 if compiled with CONFIG_RELOCATABLE=y
and serial console support is enabled.o Serial console setup function, serial8250_console_setup(), is a non __init
function and it calls functions which are of type __init().
(uart_parse_options() and uart_set_options()). Assuming, setup will
be called during init time, changing serial8250_console_setup() to __init.o Adding one more pattern to modpost whitelist. Console drivers might
have *_console structures containing references to setup functions which
can be of __init type. Don't generate warnings for those.WARNING: vmlinux - Section mismatch: reference to .init.text: from .data between 'serial8250_console' (at offset 0xc05a33d8) and 'serial8250_reg'
Signed-off-by: Vivek Goyal
Signed-off-by: Andi Kleen
Cc: "Eric W. Biederman"
Cc: Andi Kleen
Signed-off-by: Andrew Morton
06 Jan, 2007
1 commit
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qconf may cause SIGSEGV by trying to show debug information on empty menu
itemsSigned-off-by: Cyrill V. Gorcunov
Cc: Roman Zippel
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
23 Dec, 2006
1 commit
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Make kernel-doc support unnamed (anonymous) structs and unions. There is
one (union) in include/linux/skbuff.h (inside struct sk_buff) that is
currently generating a kernel-doc warning, so this fixes that warning.Signed-off-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
14 Dec, 2006
5 commits
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Clean up a little.
Signed-off-by: Karsten Wiese
Cc: Sam Ravnborg
Cc: Roman Zippel
Acked-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Added function sets "void (*conf_changed_callback)(void)". Call it, if
.config's changed state changes. Use above in qconf.cc to set gui's
save-widget's sensitvity.Signed-off-by: Karsten Wiese
Cc: Sam Ravnborg
Cc: Roman Zippel
Acked-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Those two functions are
void sym_set_change_count(int count)
and
void sym_add_change_count(int count)All write accesses to sym_change_count are replaced by calls to above
functions.Variable and changer-functions are moved to confdata.c. IMO thats ok, as
sym_change_count is an attribute of the .config's change state.Signed-off-by: Karsten Wiese
Cc: Sam Ravnborg
Cc: Roman Zippel
Acked-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Run "make xconfig" on a freshly untarred kernel-tree. Look at the floppy disk
icon of the qt application, that has just started: Its in a normal, active
state.Mouse click on it: .config is being saved.
This patch series changes things so taht
after the mouse click on the floppy disk icon, the icon is greyed out.
If you mouse click on it now, nothing happens.If you change some CONFIG_*, the floppy disk icon returns to "active state",
that is, if you mouse click it now, .config is written.This patch:
Returns sym_change_count to reflect the .config's change state.
All read only accesses of
sym_change_count
are replaced by calls to
conf_get_changed()
.
mconfig.c is manipulated to ask for saving only when
conf_get_changed() returned true.Signed-off-by: Karsten Wiese
Cc: Sam Ravnborg
Cc: Roman Zippel
Acked-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Section .parainstructions should not warn about section mismatches.
WARNING: drivers/net/hamradio/scc.o - Section mismatch: reference to .exit.text: from .parainstructions after '' (at offset 0x0)
WARNING: drivers/net/hamradio/scc.o - Section mismatch: reference to .exit.text: from .parainstructions after '' (at offset 0x8)Signed-off-by: Randy Dunlap
Cc: Andi Kleen
Acked-by: Rusty Russell
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
11 Dec, 2006
1 commit
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The as-instr/ld-option need to create temporary files, but create them in the
output directory, when compiling external modules. Reformat them a bit and
use $(CC) instead of $(AS) as the former is used by kbuild to assemble files.Signed-off-by: Roman Zippel
Cc: Andi Kleen
Cc: Jan Beulich
Cc: Sam Ravnborg
Cc:
Cc: Horst Schirmeier
Cc: Daniel Drake
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
09 Dec, 2006
1 commit
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Kallsyms data is never written to, so it can as well benefit from
CONFIG_DEBUG_RODATA.Signed-off-by: Jan Beulich
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
08 Dec, 2006
4 commits
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* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: (156 commits)
[PATCH] x86-64: Export smp_call_function_single
[PATCH] i386: Clean up smp_tune_scheduling()
[PATCH] unwinder: move .eh_frame to RODATA
[PATCH] unwinder: fully support linker generated .eh_frame_hdr section
[PATCH] x86-64: don't use set_irq_regs()
[PATCH] x86-64: check vector in setup_ioapic_dest to verify if need setup_IO_APIC_irq
[PATCH] x86-64: Make ix86 default to HIGHMEM4G instead of NOHIGHMEM
[PATCH] i386: replace kmalloc+memset with kzalloc
[PATCH] x86-64: remove remaining pc98 code
[PATCH] x86-64: remove unused variable
[PATCH] x86-64: Fix constraints in atomic_add_return()
[PATCH] x86-64: fix asm constraints in i386 atomic_add_return
[PATCH] x86-64: Correct documentation for bzImage protocol v2.05
[PATCH] x86-64: replace kmalloc+memset with kzalloc in MTRR code
[PATCH] x86-64: Fix numaq build error
[PATCH] x86-64: include/asm-x86_64/cpufeature.h isn't a userspace header
[PATCH] unwinder: Add debugging output to the Dwarf2 unwinder
[PATCH] x86-64: Clarify error message in GART code
[PATCH] x86-64: Fix interrupt race in idle callback (3rd try)
[PATCH] x86-64: Remove unwind stack pointer alignment forcing again
...Fixed conflict in include/linux/uaccess.h manually
Signed-off-by: Linus Torvalds
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Be more careful about function pointer args:
look for "(...*" instead of just "(".This line in include/linux/input.h fools the current kernel-doc script
into deciding that this is a function pointer:unsigned long ffbit[NBITS(FF_MAX)];
Signed-off-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
scripts/ver_linux needed some minor clean-ups, as follows:
1) Add reporting of actual oprofile release
2) Add reporting of actual wireless-tools release
3) Add reporting of actual pcmciautils releaseSigned-off-by: Valdis Kletnieks
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Might make qconf compilable with qt-3.1 as well as qt-3.3
Cc: greg chesson
Cc: Roman Zippel
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
07 Dec, 2006
3 commits
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o On some platforms like avr32, section init comes before .text and
not necessarily a symbol's relative position w.r.t _text is positive.
In such cases assembler detects the overflow and emits warning. This
patch fixes it.Signed-off-by: Vivek Goyal
Signed-off-by: Andi Kleen
Cc: Andi Kleen
Cc: Haavard Skinnemoen
Signed-off-by: Andrew Morton -
It turns out that the most called ops, by several orders of magnitude,
are the interrupt manipulation ops. These are obvious candidates for
patching, so mark them up and create infrastructure for it.The method used is that the ops structure has a patch function, which
is called for each place which needs to be patched: this returns a
number of instructions (the rest are NOP-padded).Usually we can spare a register (%eax) for the binary patched code to
use, but in a couple of critical places in entry.S we can't: we make
the clobbers explicit at the call site, and manually clobber the
allowed registers in debug mode as an extra check.And:
Don't abuse CONFIG_DEBUG_KERNEL, add CONFIG_DEBUG_PARAVIRT.
And:
AK: Fix warnings in x86-64 alternative.c build
And:
AK: Fix compilation with defconfig
And:
^From: Andrew Morton
Some binutlises still like to emit references to __stop_parainstructions and
__start_parainstructions.And:
AK: Fix warnings about unused variables when PARAVIRT is disabled.
Signed-off-by: Rusty Russell
Signed-off-by: Jeremy Fitzhardinge
Signed-off-by: Chris Wright
Signed-off-by: Zachary Amsden
Signed-off-by: Andi Kleen
Signed-off-by: Andrew Morton -
Print the addresses of non-absolute symbols relative to _text
so that ld will generate relocations. Allowing a relocatable
kernel to relocate them. We can't actually use the symbol names
because kallsyms includes static symbols that are not exported
from their object files.Add the _text symbol definitions to the architectures which don't
define it otherwise linker will fail.Signed-off-by: Eric W. Biederman
Signed-off-by: Vivek Goyal
Signed-off-by: Andi Kleen
