- 23 9月, 2008 1 次提交
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由 Randy Dunlap 提交于
Struct members may be marked as private by using /* private: */ before them, as noted in Documentation/kernel-doc-nano-HOWTO.txt Fix kernel-doc to handle structs whose members are all private; otherwise invalid XML is generated: xmlto: input does not validate (status 3) linux-2.6.27-rc6-git4/Documentation/DocBook/debugobjects.xml:146: element variablelist: validity error : Element variablelist content does not follow the DTD, expecting ((title , titleabbrev?)? , varlistentry+), got () Document linux-2.6.27-rc6-git4/Documentation/DocBook/debugobjects.xml does not validate make[1]: *** [Documentation/DocBook/debugobjects.html] Error 3 Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Reported-by: NRoland McGrath <roland@redhat.com> Cc: Roland McGrath <roland@redhat.com> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 22 8月, 2008 1 次提交
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由 Kay Sievers 提交于
With 22454cb9 we added only the first entry of the device table. We need to loop over the whole device list. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 07 8月, 2008 1 次提交
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由 Erkki Lintunen 提交于
scripts/patch-kernel script can't patch a tree, say, from 2.6.25 to 2.6.26.1, because of a wrong comparison in context of patching 2.6.x base. Fix it. Acked-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 06 8月, 2008 1 次提交
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由 Randy Dunlap 提交于
Fix handling of nested structs or unions. The regex to strip (eliminate) nested structs or unions was limited to only 0 or 1 matches. This can cause an uneven number of left/right braces to be stripped, which causes this: Warning(linux-2.6.27-rc1-git2//include/net/mac80211.h:336): No description found for parameter '}' Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 05 8月, 2008 2 次提交
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由 Sam Ravnborg 提交于
They really stand out now that make *config is less chatty - and they are generally ignored - so drop them. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Adrian Bunk <bunk@kernel.org>
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由 Sam Ravnborg 提交于
Always write out .config also in the case where config did not change. This fixes: http://bugzilla.kernel.org/show_bug.cgi?id=11230Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: Josh Boyer <jwboyer@linux.vnet.ibm.com> Cc: Adrian Bunk <bunk@kernel.org>
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- 02 8月, 2008 1 次提交
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由 David Woodhouse 提交于
People don't like them and think they're errors. Leave the __fw_install one though; when 'make firmware_install' does nothing, it's best to have a 'Nothing to be done for...' message rather than just doing nothing. Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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- 01 8月, 2008 3 次提交
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由 Adrian Bunk 提交于
It would have saved both a bug submitter and me a few hours if scripts/ver_linux had picked the same gcc as the build. Since I can't see any reason why it fiddles with PATH at all this patch therefore removes the PATH setting. Signed-off-by: NAdrian Bunk <bunk@kernel.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Andreas Gruenbacher 提交于
The extern flag currently is not included in type dump files (genksyms --dump-types). Include that flag there for completeness. Signed-off-by: NAndreas Gruenbacher <agruen@suse.de> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Andreas Gruenbacher 提交于
We are having two kinds of problems with genksyms today: fake checksum changes without actual ABI changes, and changes which we would rather like to ignore (such as an additional field at the end of a structure that modules are not supposed to touch, for example). I have thought about ways to improve genksyms and compute checksums differently to avoid those problems, but in the end I don't see a fundamentally better way. So here are some genksyms patches for at least making the checksums more easily manageable, if we cannot fully fix them. In addition to the bugfixes (the first two patches), this allows genksyms to track checksum changes and report why a checksum changed (third patch), and to selectively ignore changes (fourth patch). This patch: Gcc __attribute__ definitions may occur repeatedly, e.g., static int foo __attribute__((__used__)) __attribute__((aligned (16))); The genksyms parser does not understand this, and generates a syntax error. Fix this case. Signed-off-by: NAndreas Gruenbacher <agruen@suse.de> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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- 31 7月, 2008 3 次提交
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由 Adrian Bunk 提交于
gcc 4.3 correctly determines that input() is unused and gives the following warning: <-- snip --> ... HOSTCC scripts/genksyms/lex.o scripts/genksyms/lex.c:1487: warning: ‘input’ defined but not used ... <-- snip --> Fix it by adding %option noinput to scripts/genksyms/lex.l and regeneration of scripts/genksyms/lex.c_shipped. Signed-off-by: NAdrian Bunk <bunk@kernel.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Adrian Bunk 提交于
gcc 4.3 correctly determines that input() is unused and gives the following warning: <-- snip --> ... HOSTCC scripts/kconfig/zconf.tab.o scripts/kconfig/lex.zconf.c:1628: warning: ‘input’ defined but not used ... <-- snip --> Fix it by adding %option noinput to scripts/kconfig/zconf.l and regeneration of scripts/kconfig/lex.zconf.c_shipped. Signed-off-by: NAdrian Bunk <bunk@kernel.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Ben Dooks 提交于
Spelling fixes in scripts/mod/modpost.c Signed-off-by: NBen Dooks <ben-linux@fluff.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 26 7月, 2008 17 次提交
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由 Sebastian Siewior 提交于
Jan Engelhardt wrote: > Just a note that when you run git-describe, you should probably quiten it. > > fatal: cannot describe 'bd7364a0fd5a4a2878fe4a224be1b142a4e6698e' > > This happens when tags are not present, which can happen if Linus's tree > is sent upwards again, IOW: > > machine1$ git-clone torvalds/linux-2.6.git > machine1$ git push elsewhere master > > machine2$ git-clone elsewhere:/linux > machine2$ git-describe HEAD > fatal: cannot describe that Signed-off-by: NSebastian Siewior <sebastian@breakpoint.cc> Acked-by: NJan Engelhardt <jengelh@medozas.de> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Sam Ravnborg 提交于
make defconfig generated a lot of output then noone actually read. Use conf_set_all_new_symbols() to generate the default configuration and avoid the chatty output. A typical run now looks like this: $ make defconfig *** Default configuration is based on 'i386_defconfig' arch/x86/configs/i386_defconfig:13:warning: trying to assign nonexistent symbol SEMAPHORE_SLEEPERS arch/x86/configs/i386_defconfig:176:warning: trying to assign nonexistent symbol PREEMPT_BKL ... arch/x86/configs/i386_defconfig:1386:warning: trying to assign nonexistent symbol INSTRUMENTATION $ As an added benefit we now clearly see the warnings generated in the start of the process. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: Roman Zippel <zippel@linux-m68k.org>
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由 Sam Ravnborg 提交于
Previously when running "make oldconfig" we saw all the propmt lines from kconfig and noone actully read this. With this patch the user will only see output if there is new symbols. This will be seen as "make oldconfig" runs which does not generate any output. A typical run now looks like this: $ make oldconfig scripts/kconfig/conf -o arch/x86/Kconfig $ If a new symbol is found then we restart the config process like this: $ make oldconfig scripts/kconfig/conf -o arch/x86/Kconfig * * Restart config... * * * General setup * Prompt for development and/or incomplete code/drivers (EXPERIMENTAL) [Y/n/?] y Local version - append to kernel release (LOCALVERSION) [] ... The bahaviour is similar to what we know when running the implicit oldconfig target "make silentoldconfig". "make silentoldconfig" are run as part of the kernel build process if the configuration has changed. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: Roman Zippel <zippel@linux-m68k.org>
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由 Sam Ravnborg 提交于
Drop the chatty mode when we generate the all*config, randconfig configurations. Ths speeds up the process considerably and noone looked at the output anyway. This patch uses the conf_set_all_new_symbols() function just added to kconfig. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: Roman Zippel <zippel@linux-m68k.org>
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由 Roman Zippel 提交于
Add conf_set_all_new_symbols() which set all symbols (which don't have a value yet) to a specifed value. Signed-off-by: NRoman Zippel <zippel@linux-m68k.org> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Tim Bird 提交于
Diffconfig is a simple utility for comparing two kernel configuration files. See usage in the script for more info. Signed-off-by: NTim Bird <tim.bird@am.sony.com> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Randy Dunlap 提交于
Handle __init in functions with kernel-doc notation by stripping the __init away from the output doc. This is already being done for "__devinit". This patch fixes these kernel-doc error/aborts: Error(linux-next-20080619//drivers/usb/gadget/config.c:132): cannot understand prototype: 'struct usb_descriptor_header **__init usb_copy_descriptors(struct usb_descriptor_header **src) ' Error(linux-next-20080619//drivers/usb/gadget/config.c:182): cannot understand prototype: 'struct usb_endpoint_descriptor *__init usb_find_endpoint( struct usb_descriptor_header **src, struct usb_descriptor_header **copy, struct usb_endpoint_descriptor *match ) ' Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Sam Ravnborg 提交于
Factor out the headers_*_all support to a seperate shell script and add support for arch specific header files can be located in either arch/$ARCH/include/asm or include/asm-$ARCH/ In "make help" always display the headers_* targets. Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Sam Ravnborg 提交于
We see some header files that are selected dependent on the actual architecture so force a reinstallation of all header files when the arch changes. This slows down "make headers_check_all" but then we better reflect reality. Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Sam Ravnborg 提交于
Move the core functionality of headers_install and headers_check to two small perl scripts. The makefile is adapted to use the perl scrip and changed to operate on all files in a directory. So if one file is changed then all files in the directory is processed. perl were chosen for the helper scripts because this is pure text processing which perl is good at and especially the headers_check.pl script are expected to see changes / new checks implmented. The speed is ~300% faster on this box. And the output generated to the screen is now down to two lines per directory (one for install, one for check) so it is easier to scroll back after a kernel build. The perl scripts has been brought to sanity by patient feedback from: Vegard Nossum <vegard.nossum@gmail.com> Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Sam Ravnborg 提交于
Move it to the top-level file to decide if we install/check the generic headers or the arch specific headers. This revealed a long standing bug where "make headers_check_all" relied on the files in asm/ for the current architecture. So make headers_check_all is now broken by this commit. In addition: o add a simpler way to detect if an arch support exporting header files. o add 'set -e;' so we error out early if make headers_check_all fails. o add sparc64 and cris to arch we do not process in make headers_*_all because: sparc64 - use sparc to export headers cris - is know seriously broken Includes suggestions from: David Woodhouse <dwmw2@infradead.org>. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: David Woodhouse <dwmw2@infradead.org>
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由 Sam Ravnborg 提交于
No functional changes just improved readability Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
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由 Sam Ravnborg 提交于
ALTARCH is no longer used by any arch(*) so drop support for this from Makefile.headerinst Dropping ALTARCH support simplifies Makefile.headerinst (*) sparc64 uses it but work is ongoing to drop it and no furter usage is planned. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: David Miller <davem@davemloft.net>
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由 Sam Ravnborg 提交于
unifdef utility is fast enough to warrant that we always run the scripts through unifdef. This patch runs all headers listed with header-y and unifdef-y through unifdef. Next step is to drop unifdef-y in all Kbuild files and that can now be done in smaller steps. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Adrian Bunk <bunk@kernel.org>
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由 David Woodhouse 提交于
This means that we no longer need write access to the source tree while doing 'make modules_install'. Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Eric Sandeen 提交于
uname -m was leaving a newline in $arch, and not passing the tests. Also, printing the unknown arch on failure is probably helpful. Signed-off-by: NEric Sandeen <sandeen@redhat.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Eric Sandeen 提交于
Currently, checkstack.pl only looks for fixed subtractions from the stack pointer. However, things like this: void function(int size) { char stackbuster[size << 2]; ... are certainly worth pointing out, I think. This could perhaps be done more cleanly, and the following patch only adds "dynamic" REs for x86 and x86_64, but it works: 0x00b0 crypto_cbc_decrypt_inplace [cbc]: Dynamic (%rax) 0x00ad crypto_pcbc_decrypt_inplace [pcbc]: Dynamic (%rax) 0x02f6 crypto_pcbc_encrypt_inplace [pcbc]: Dynamic (%rax) 0x036c _crypto_xcbc_digest_setkey [xcbc]: Dynamic (%rax) ... (Inspired by Keith Owens' old stack-check script) Signed-off-by: NEric Sandeen <sandeen@redhat.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 25 7月, 2008 10 次提交
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由 Andy Whitcroft 提交于
Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
When checking spacing for pointer checks the type cannot start in the middle of a word, ie. this is not 'int * bar': x = fooint * bar; Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
Ensure we ignore comments in complex macro detection else we incorrectly report this: #define PFM_GROUP_PERM_ANY -1 /* any user/group */ Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
Now that we have a variants system, move to using that to carry the unary/binary designation for +, -, &, and *. Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
Add checks for the question mark colon operator spacing, and also check the other uses of colon. Colon means a number of things: - it introduces the else part of the ?: operator, - it terminates a goto label, - it terminates the case value, - it separates the identifier from the bit size on bit fields, and - it is used to introduce option types in asm(). Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
Add support for multiple modifiers such as: int __one __two foo; Also handle trailing known modifiers when defecting modifiers: int __one foo __read_mostly; Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
Ensure we do not inadvertantly load known modifiers up as possible types. Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
Make sure we correctly mark the return type of the pointer to a function declaration. const void *(*sb_tag)(struct sysfs_tag_info *info); Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
Exclude vmlinux.lds.h from the macro complexity checks. They will never apply sanely here. Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andy Whitcroft 提交于
Although we are finding the added modifier in the declaration below we are not correctly matching it as a type. Fix the declaration. static void __ref *vmem_alloc_pages(unsigned int order) { } Signed-off-by: NAndy Whitcroft <apw@shadowen.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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