- 07 6月, 2010 1 次提交
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由 Arnaldo Carvalho de Melo 提交于
So that we don't require that the kernel be configured first, and as we don't use KERNELRELEASE at all in the -src-pkg targets, we need o add a new wildcard for targets ending in src-pkg: On a make mrproper'ed kernel we get this without this patch: [linux-2.6-tip]$ LANG= make perf-tarbz2-src-pkg /bin/sh: include/config/kernel.release: No such file or directory make: *** [include/config/kernel.release] Error 1 [acme@emilia linux-2.6-tip]$ Acked-by: NMichal Marek <mmarek@suse.cz> Cc: Eduardo Habkost <ehabkost@redhat.com> Cc: David S. Miller <davem@davemloft.net> Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Michal Marek <mmarek@suse.cz> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <20100604173552.GA875@ghostprotocols.net> Signed-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 05 6月, 2010 1 次提交
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由 Arnaldo Carvalho de Melo 提交于
Useful for when people want to try some version of the perf tools and don't wants to download the kernel tarball. Here is a session using this new target: [root@emilia linux-2.6-tip]# make help | grep -i perf perf-tar-src-pkg - Build perf-2.6.35-rc1.tar source tarball perf-targz-src-pkg - Build perf-2.6.35-rc1.tar.gz source tarball perf-tarbz2-src-pkg - Build perf-2.6.35-rc1.tar.bz2 source tarball [root@emilia linux-2.6-tip]# make perf-tarbz2-src-pkg TAR [root@emilia linux-2.6-tip]# ls -la perf-2.6.35-rc1.tar.bz2 -rw-r--r-- 1 root root 295731 May 31 11:18 perf-2.6.35-rc1.tar.bz2 [root@emilia linux-2.6-tip]# tar xf perf-2.6.35-rc1.tar.bz2 [root@emilia linux-2.6-tip]# cd perf-2.6.35-rc1 [root@emilia perf-2.6.35-rc1]# ls arch HEAD include lib tools [root@emilia perf-2.6.35-rc1]# cd tools/perf [root@emilia perf]# make -j9 2>&1 | tail CC arch/x86/util/dwarf-regs.o CC util/probe-finder.o CC util/newt.o CC util/scripting-engines/trace-event-perl.o CC scripts/perl/Perf-Trace-Util/Context.o CC perf.o CC builtin-help.o AR libperf.a LINK perf rm .perf.dev.null [root@emilia perf]# ./perf record -a sleep 1 [ perf record: Woken up 1 times to write data ] [ perf record: Captured and wrote 0.262 MB perf.data (~11457 samples) ] [root@emilia perf]# ./perf report | head -12 # Events: 6K cycles # # Overhead Command Shared Object Symbol # ........ ............... .................. ...... # 4.73% perf [kernel.kallsyms] [k] format_decode 4.49% perf libc-2.12.so [.] _IO_file_underflow_internal 4.38% init [kernel.kallsyms] [k] mwait_idle 3.29% perf [kernel.kallsyms] [k] vsnprintf 2.38% init [kernel.kallsyms] [k] sched_clock_local 2.35% init [kernel.kallsyms] [k] apic_timer_interrupt 1.86% sirq-timer/5 [kernel.kallsyms] [k] find_busiest_group [root@emilia perf]# Acked-by: NMichal Marek <mmarek@suse.cz> Acked-by: NSam Ravnborg <sam@ravnborg.org> Cc: David S. Miller <davem@davemloft.net> Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Michal Marek <mmarek@suse.cz> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Stephane Eranian <eranian@google.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <20100528185357.GA28009@ghostprotocols.net> Signed-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 31 5月, 2010 1 次提交
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由 Linus Torvalds 提交于
.. and thus endeth the merge window.
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- 17 5月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 10 5月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 30 4月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 20 4月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 13 4月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 31 3月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 20 3月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 09 3月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 25 2月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 13 2月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 07 2月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 30 1月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 22 1月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 13 1月, 2010 2 次提交
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由 Michal Marek 提交于
Setting LC_CTYPE=C breaks localized messages in some setups. With only LC_COLLATE=C and LC_NUMERIC=C, we get almost all we need, except for not so defined character classes and tolower()/toupper(). The former is not a big issue, because we can assume that e.g. [:alpha:] will always include a-zA-Z and we only ever process ASCII input. The latter seems only affect arch/sh/tools/gen-mach-types, which we can handle separately. So after this patch the meaning of ranges like [a-z], the behavior of sort and join, etc. should be the same everywhere and at the same time gcc should be able to print localized waring and error messages. LC_NUMERIC=C might not be necessary, but setting it doesn't hurt. Reported-by: NSimon Horman <horms@verge.net.au> Reported-by: NSergei Trofimovich <slyfox@inbox.ru> Acked-by: NH. Peter Anvin <hpa@zytor.com> Tested-by: NSimon Horman <horms@verge.net.au> Tested-by: NMasami Hiramatsu <mhiramat@redhat.com> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Linus Torvalds 提交于
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- 06 1月, 2010 1 次提交
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由 Linus Torvalds 提交于
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- 25 12月, 2009 1 次提交
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由 Linus Torvalds 提交于
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- 18 12月, 2009 2 次提交
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由 Linus Torvalds 提交于
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由 H. Peter Anvin 提交于
Apparently not all versions of glibc and utilities treat an empty LC_ALL as nonexistent, causing error messages to be garbled. Instead, explicitly unexport it from the environment. Reported-and-tested-by: NMasami Hiramatsu <mhiramat@redhat.com> Signed-off-by: NH. Peter Anvin <hpa@zytor.com> LKML-Reference: <4B2AC394.4030108@redhat.com> Cc: Michal Marek <mmarek@sues.cz> Cc: Roland Dreier <rdreier@cisco.com> Cc: Sam Ravnborg <sam@ravnborg.org>
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- 17 12月, 2009 1 次提交
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由 H. Peter Anvin 提交于
There are a number of common Unix constructs like character ranges in grep/sed/awk which don't work as expected with LC_COLLATE set to other than C. Similarly, set LC_CTYPE and LC_NUMERIC to C to avoid other nasty surprises. In order to make sure these actually take effect we also have to clear LC_ALL. Signed-off-by: NH. Peter Anvin <hpa@zytor.com> Acked-by: NMichal Marek <mmarek@sues.cz> Acked-by: NMasami Hiramatsu <mhiramat@redhat.com> Acked-by: NRoland Dreier <rdreier@cisco.com> Cc: Sam Ravnborg <sam@ravnborg.org> LKML-Reference: <4B2A1761.4070904@suse.cz>
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- 12 12月, 2009 12 次提交
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由 Michal Marek 提交于
Fix typo / thinko in commit bc081dd6. Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Michal Marek 提交于
To make it easier for module-init-tools and scripts like mkinitrd to distinguish builtin and missing modules, install a modules.builtin file listing all builtin modules. This is done by generating an additional config file (tristate.conf) with tristate options set to uppercase 'Y' or 'M'. If we source that config file, the builtin modules appear in obj-Y. Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Michal Marek 提交于
The toplevel Makefile creates the directory if it runs silentoldconfig automatically, but if run manually, it fails: $ make mrproper $ make defconfig && make silentoldconfig *** Default configuration is based on 'x86_64_defconfig' # # configuration written to .config # scripts/kconfig/conf -s arch/x86/Kconfig *** Error during update of the kernel configuration. ... Move the mkdir command to the silentoldconfig target to make it work. Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Wenji Huang 提交于
Drop Module.markers from cleaning list since marker is removed. Signed-off-by: NWenji Huang <wenji.huang@oracle.com> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Sam Ravnborg 提交于
Fix up all users of utsrelease.h Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Sam Ravnborg 提交于
Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Sam Ravnborg 提交于
We no longer use this directory for generated files and all architectures has moved their header files so no symlink tricks are needed either. Drop the symlink and drop the ARCH check. If we really need to check that the SRCARCH has not changed when we build a kernel we can add this check back - but then we will find a more convenient way to store the info. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Sam Ravnborg 提交于
No architectures uses include/asm-$ARCH now. So drop check for location of include files Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Sam Ravnborg 提交于
There is no longer any use of the include2/ directory. The generated files has moved to include/generated. Drop all references to said directory. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Sam Ravnborg 提交于
The simplest method was to add an extra asm-offsets.h file in arch/$ARCH/include/asm that references the generated file. We can now migrate the architectures one-by-one to reference the generated file direct - and when done we can delete the temporary arch/$ARCH/include/asm/asm-offsets.h file. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Sam Ravnborg 提交于
Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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由 Sam Ravnborg 提交于
The namespace used in arch/$ARCH/include is different from what is used in include/ except for the include/asm directory. This patch gives the arch/$ARCH/include/asm directory priority over include/asm. When we add asm-offsets.h to arch/$ARCH/include/asm/ this patch makes sure we pick up the arch specific version and not the one we have in include/asm. The situation with an asm-offsets.h file located in both include/asm _and_ arch/$ARCH/include/asm will happen when we move more files over to include/generated. This happens because in some cases it is not practical to rename all users so we simply add a file in arch/$ARCH/include/asm that includes the generated version. This is the solution we use for asm-offsets.h as an example. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NMichal Marek <mmarek@suse.cz>
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- 03 12月, 2009 1 次提交
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由 Linus Torvalds 提交于
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- 20 11月, 2009 1 次提交
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由 Linus Torvalds 提交于
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- 18 11月, 2009 1 次提交
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由 Steven Rostedt 提交于
If the user has an older version of objcopy, that can not handle converting local symbols to global and vice versa, then some functions will not be part of the dynamic function tracer. The current code in recordmcount.pl will print a warning in this case. Unfortunately, there exists lots of files that may have this issue with older objcopys and this will cause a warning for every file compiled with this issue. This patch solves this overwhelming output by creating a .tmp_quiet_recordmcount file on the first instance the warning is encountered. The warning will not print if this file exists. The temp file is deleted at the beginning of the compile to ensure that the warning will happen once again on new compiles (because the issue is still present). Reported-by: NAndrew Morton <akpm@linux-foundation.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: NSteven Rostedt <rostedt@goodmis.org>
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- 16 11月, 2009 1 次提交
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由 Josh Triplett 提交于
Now that all host programs use static for all private functions and forward prototypes for all extern functions, add -Wmissing-prototypes to HOSTCFLAGS in the hopes of keeping it that way. All versions of GCC supported by the kernel handle -Wmissing-prototypes. Signed-off-by: NJosh Triplett <josh@joshtriplett.org>
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- 13 11月, 2009 1 次提交
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由 Linus Torvalds 提交于
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