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* Merge branch 'for-next' into for-linusJiri Kosina2009-12-07490-832/+721
|\ | | | | | | | | | | Conflicts: kernel/irq/chip.c
| * tree-wide: fix misspelling of "definition" in commentsAdam Buchbinder2009-12-0424-33/+33
| | | | | | | | | | | | | | | | "Definition" is misspelled "defintion" in several comments; this patch fixes them. No code changes. Signed-off-by: Adam Buchbinder <adam.buchbinder@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * reiserfs: fix misspelling of "journaled"Adam Buchbinder2009-12-041-1/+1
| | | | | | | | | | | | | | | | "Journaled" is misspelled "journlaled" in an output string; this patch fixed it. No changes in functionality. Signed-off-by: Adam Buchbinder <adam.buchbinder@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * doc: Fix a typo in slub.txt.Justin P. Mattock2009-12-041-1/+1
| | | | | | | | | | Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * inotify: remove superfluous return code checkGiuseppe Scrivano2009-12-041-4/+0
| | | | | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivano@gnu.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * hdlc: spelling fix in find_pvc() commentRudy Matela2009-12-041-1/+1
| | | | | | | | | | Signed-off-by: Rudy Matela <rudy.matela@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * doc: fix regulator docs cut-and-pasteismDr. David Alan Gilbert2009-12-041-1/+1
| | | | | | | | | | | | | | | | Minor copy-and-pasteism in the regulator docs (against git from today): Signed-off-by: Dave Gilbert <linux@treblig.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * mtd: Fix comment in KconfigKrzysztof Halasa2009-12-041-3/+3
| | | | | | | | | | | | | | IXDP425 and Coyote aren't based on IXP2000 but on IXP425. Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * doc: Fix IRQ chip docsKrzysztof Halasa2009-12-042-3/+3
| | | | | | | | | | | | | | This patch updates the IRQ docs to match reality. Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * tree-wide: fix assorted typos all over the placeAndré Goddard Rosa2009-12-04345-508/+516
| | | | | | | | | | | | | | | | | | | | That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * drivers/ata/libata-sff.c: comment spelling fixesKrzysztof Halasa2009-12-041-3/+3
| | | | | | | | | | | | | | Comment spelling fixes and whitespace adjustment. Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * fix typos/grammos in Documentation/edac.txtDavidlohr Bueso2009-12-041-4/+3
| | | | | | | | | | | | | | | | Trivial patch fixes some typos in the Documentation/edac.txt file. Acked-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Davidlohr Bueso <dave@gnu.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * sysctl: add missing commentsThadeu Lima de Souza Cascardo2009-12-041-5/+5
| | | | | | | | | | Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * fs/debugfs/inode.c: fix comment typosAlberto Bertogli2009-12-041-3/+3
| | | | | | | | | | Signed-off-by: Alberto Bertogli <albertito@blitiri.com.ar> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * sgivwfb: Make use of ARRAY_SIZE.Thiago Farina2009-12-042-8/+7
| | | | | | | | | | | | | | | | | | | | Cleanup the usage of DBE_VT_SIZE since the kernel already defines the same macro for the same propose. Also clean up a surrounding whitespaces. Signed-off-by: Thiago Farina <tfransosi@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * sky2: fix sky2_link_down copy/paste comment errorBrandon Philips2009-12-041-1/+1
| | | | | | | | | | | | | | Fix copy/paste comment error from sky2_link_up to sky2_link_down. Signed-off-by: Brandon Philips <bphilips@suse.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * tree-wide: fix typos "couter" -> "counter"Uwe Kleine-König2009-12-044-4/+4
| | | | | | | | | | | | | | | | | | This patch was generated by git grep -E -i -l 'couter' | xargs -r perl -p -i -e 's/couter/counter/' Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * tree-wide: fix typos "offest" -> "offset"Uwe Kleine-König2009-12-044-4/+4
| | | | | | | | | | | | | | | | | | This patch was generated by git grep -E -i -l 'offest' | xargs -r perl -p -i -e 's/offest/offset/' Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * fix kerneldoc for set_irq_msi()Liuweni2009-12-041-2/+2
| | | | | | | | | | Signed-off-by: Liuweni <qingshenlwy@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * spidev: fix double "of of" in commentThadeu Lima de Souza Cascardo2009-12-041-1/+1
| | | | | | | | | | Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * comment typo fix: sybsystem -> subsystemJean Delvare2009-12-042-2/+2
| | | | | | | | | | Signed-off-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * ipc: fix unused variable warningFelipe Contreras2009-12-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Commit a0d092f introduced the following warning: ipc/msg.c: In function ?msgctl_down?: ipc/msg.c:415: warning: ?msqid64? may be used uninitialized in this function The gcc warning in this case is actually bogus, as msqid64 is touched only iff cmd == IPC_SET, and in such case, copy_msqid_from_user() initializes it properly. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * mm: fix comments for invalidate_inode_pages2()Peng Tao2009-12-041-1/+1
| | | | | | | | | | | | | | | | invalidate_inode_pages2() returns -EBUSY *NOT* -EIO if any pages could not be invalidated. Signed-off-by: Peng Tao <bergwolf@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * sdio_uart: coding style fixesThadeu Lima de Souza Cascardo2009-12-041-19/+21
| | | | | | | | | | Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * tree-wide: fix some typos and punctuation in commentsThadeu Lima de Souza Cascardo2009-12-0410-16/+16
| | | | | | | | | | | | | | fix some typos and punctuation in comments Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * ehci-hcd: Fix typo in an error messageOzan Çağlayan2009-12-041-1/+1
| | | | | | | | | | | | | | The correct word is handshake. Signed-off-by: Ozan Çağlayan <ozan@pardus.org.tr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * move stk17ta8's probe function to .devinit.textUwe Kleine-König2009-11-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A pointer to stk17ta8_rtc_probe is passed to the core via platform_driver_register and so the function must not disappear when the .init sections are discarded. Otherwise (if also having HOTPLUG=y) unbinding and binding a device to the driver via sysfs will result in an oops as does a device being registered late. An alternative to this patch is using platform_driver_probe instead of platform_driver_register plus removing the pointer to the probe function from the struct platform_driver. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Hannes Eder <hannes@hanneseder.net> Cc: Jiri Kosina <jkosina@suse.cz> Cc: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * atmel_lcdfb.c: fix printk() type mismatchClaudio Scordino2009-11-091-1/+1
| | | | | | | | | | | | | | | | | | This patch fixes a type mismatch when calling dev_info() in the atmel_lcdfb.c driver. Signed-off-by: Claudio Scordino <claudio@evidence.eu.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * media/video: add __init/__exit macros to various driversPeter Huewe2009-11-097-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trivial patch which adds the __init/__exit macros to the module_init/ module_exit functions of the following drivers in media video: drivers/media/video/ivtv/ivtv-driver.c drivers/media/video/cx18/cx18-driver.c drivers/media/video/davinci/dm355_ccdc.c drivers/media/video/davinci/dm644x_ccdc.c drivers/media/video/saa7164/saa7164-core.c drivers/media/video/saa7134/saa7134-core.c drivers/media/video/cx23885/cx23885-core.c Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Acked-by: Andy Walls <awalls@radix.net> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Muralidharan Karicheri <m-karicheri2@ti.com> Acked-By: Steven Toth <stoth@kernellabs.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * qnx4fs: add missing KERN_xxx to printk() callsAnders Larsen2009-11-094-20/+20
| | | | | | | | | | | | | | fixed printk calls to consistently specify a KERN_xxx level. Signed-off-by: Anders Larsen <al@alarsen.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * ataflop: remove buggy/commented-out IRQ disable from do_fd_request()Jiri Kosina2009-11-091-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a nice gem in drivers/block/ataflop.c::do_fd_request() void do_fd_request(struct request_queue * q) { unsigned long flags; DPRINT(("do_fd_request for pid %d\n",current->pid)); while( fdc_busy ) sleep_on( &fdc_wait ); fdc_busy = 1; stdma_lock(floppy_irq, NULL); atari_disable_irq( IRQ_MFP_FDC ); local_save_flags(flags); /* The request function is called with ints local_irq_disable(); * disabled... so must save the IPL for later */ redo_fd_request(); local_irq_restore(flags); atari_enable_irq( IRQ_MFP_FDC ); } If you look at the code long enough, you will notioce that the local_irq_disable() call is actually commented out. This has been introduced back in 2002 in [1], but as you can see, the same bug has been there even before, with the sti() call being commented out in the very same way :) I am not familiar with the code myself at all, but I guess that the whole stuff can just be removed. Why do we need save_flags/restore_flags at all, without actually disabling the local IRQs afterwards? The redo_fd_request() doesn't seem to do anything that would mess with flags inconsistently. [1] http://lkml.org/lkml/2002/12/27/58 Jens: That does look odd. The comment is correct that the function is entered with interrupts disabled (and the queue lock held). So I'd say your patch looks fine, the whole save/restore business looks meaningless. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Acked-by: Jens Axboe <jens.axboe@oracle.com> Acked-by: Michael Schmitz <schmitz@biophys.uni-duesseldorf.de>
| * CRIS: remove code that has been commented out for many yearsJiri Kosina2009-11-091-22/+0
| | | | | | | | | | | | | | | | Remove the dump_tlb_all() function that has been commented out for many years. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Acked-by: Jesper Nilsson <Jesper.Nilsson@axis.com>
| * CIRS: turn local_save_flags() + local_irq_disable()into local_irq_save()Jiri Kosina2009-11-091-2/+1
| | | | | | | | | | | | | | | | | | | | | | This is a followup to my patches that fixed this all over the tree quite some time ago. This one went unnoticed for some reason. TLB handling for CRIS contains local_irq_disable() after local_save_flags(). Turn this into local_irq_save(). Signed-off-by: Jiri Kosina <jkosina@suse.cz> Acked-by: Jesper Nilsson <Jesper.Nilsson@axis.com>
| * tree-wide: fix typos "aquire" -> "acquire", "cumsumed" -> "consumed"Uwe Kleine-König2009-11-0910-12/+12
| | | | | | | | | | | | | | | | | | | | | | This patch was generated by git grep -E -i -l '[Aa]quire' | xargs -r perl -p -i -e 's/([Aa])quire/$1cquire/' and the cumsumed was found by checking the diff for aquire. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * docs: Describe the 'C' taint flag in oops-tracing.txtNick Bowler2009-11-091-0/+2
| | | | | | | | | | | | | | | | If some of the flags are documented there, they all should be. Signed-off-by: Nick Bowler <nbowler@elliptictech.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * tree-wide: fix typos "selct" + "slect" -> "select"Uwe Kleine-König2009-11-099-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch was generated by git grep -E -i -l 's(le|el)ct' | xargs -r perl -p -i -e 's/([Ss])(le|el)ct/$1elect/ with only skipping net/netfilter/xt_SECMARK.c and include/linux/netfilter/xt_SECMARK.h which have a struct member called selctx. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Kconfig: Remove useless and sometimes wrong commentsMichael Roth2009-11-0931-91/+0
| | | | | | | | | | | | | | Additionally, some excessive newlines removed. Signed-off-by: Michael Roth <mroth@nessie.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * docs: fix core_pipe_limit infoRandy Dunlap2009-11-091-3/+3
| | | | | | | | | | | | | | | | Fix typos in core_pipe_limit info. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * pata_cs5535: fix comment header typoOtavio Salvador2009-11-091-1/+1
| | | | | | | | | | Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * add __init/__exit macros to omap video driversPeter Huewe2009-11-092-4/+4
| | | | | | | | | | | | | | | | | | | | | | Trivial patch which adds the __init/__exit macros to the module_init/ module_exit functions of the following drivers in media/omap: drivers/video/omap/lcd_ams_delta.c drivers/video/omap/lcd_mipid.c Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Acked-by: Imre Deak <imre.deak@nokia.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * tree-wide: fix a very frequent spelling mistakeDirk Hohndel2009-11-0915-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | something-bility is spelled as something-blity so a grep for 'blit' would find these lines this is so trivial that I didn't split it by subsystem / copy additional maintainers - all changes are to comments The only purpose is to get fewer false positives when grepping around the kernel sources. Signed-off-by: Dirk Hohndel <hohndel@infradead.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * fix my email address.Andrew Sharp2009-11-092-4/+4
| | | | | | | | | | Signed-off-by: Andrew Sharp <andy.sharp@lsi.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * fix URL in hpet.txtAmerigo Wang2009-11-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | That URL is out of date. Update it. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Matt LaPlante <kernel1@cyberdogtech.com> Cc: Jiri Kosina <jkosina@suse.cz> Signed-off-by: WANG Cong <amwang@redhat.com> Acked-by: Matt LaPlante <kernel@cyberdogtech.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge branch 'x86-debug-for-linus' of ↵Linus Torvalds2009-12-0614-75/+67
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Limit number of per cpu TSC sync messages x86: dumpstack, 64-bit: Disable preemption when walking the IRQ/exception stacks x86: dumpstack: Clean up the x86_stack_ids[][] initalization and other details x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizes x86: Suppress stack overrun message for init_task x86: Fix cpu_devs[] initialization in early_cpu_init() x86: Remove CPU cache size output for non-Intel too x86: Minimise printk spew from per-vendor init code x86: Remove the CPU cache size printk's cpumask: Avoid cpumask_t in arch/x86/kernel/apic/nmi.c x86: Make sure we also print a Code: line for show_regs()
| * | x86: Limit number of per cpu TSC sync messagesMike Travis2009-11-261-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Limit the number of per cpu TSC sync messages by only printing to the console if an error occurs, otherwise print as a DEBUG message. The info message "Skipping synchronization ..." is only printed after the last cpu has booted. Signed-off-by: Mike Travis <travis@sgi.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Roland Dreier <rdreier@cisco.com> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Tejun Heo <tj@kernel.org> Cc: Andi Kleen <andi@firstfloor.org> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Cc: David Rientjes <rientjes@google.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Jack Steiner <steiner@sgi.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20091118002222.181053000@alcatraz.americas.sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86: dumpstack, 64-bit: Disable preemption when walking the IRQ/exception stacksIngo Molnar2009-11-261-8/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This warning: [ 847.140022] rb_producer D 0000000000000000 5928 519 2 0x00000000 [ 847.203627] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/517 [ 847.207360] caller is show_stack_log_lvl+0x2e/0x241 [ 847.210364] Pid: 517, comm: khungtaskd Not tainted 2.6.32-rc8-tip+ #13761 [ 847.213395] Call Trace: [ 847.215847] [<ffffffff81413bde>] debug_smp_processor_id+0x1f0/0x20a [ 847.216809] [<ffffffff81015eae>] show_stack_log_lvl+0x2e/0x241 [ 847.220027] [<ffffffff81018512>] show_stack+0x1c/0x1e [ 847.223365] [<ffffffff8107b7db>] sched_show_task+0xe4/0xe9 [ 847.226694] [<ffffffff8112f21f>] check_hung_task+0x140/0x199 [ 847.230261] [<ffffffff8112f4a8>] check_hung_uninterruptible_tasks+0x1b7/0x20f [ 847.233371] [<ffffffff8112f500>] ? watchdog+0x0/0x50 [ 847.236683] [<ffffffff8112f54e>] watchdog+0x4e/0x50 [ 847.240034] [<ffffffff810cee56>] kthread+0x97/0x9f [ 847.243372] [<ffffffff81012aea>] child_rip+0xa/0x20 [ 847.246690] [<ffffffff81e43494>] ? restore_args+0x0/0x30 [ 847.250019] [<ffffffff81e43083>] ? _spin_lock+0xe/0x10 [ 847.253351] [<ffffffff810cedbf>] ? kthread+0x0/0x9f [ 847.256833] [<ffffffff81012ae0>] ? child_rip+0x0/0x20 Happens because on preempt-RCU, khungd calls show_stack() with preemption enabled. Make sure we are not preemptible while walking the IRQ and exception stacks on 64-bit. (32-bit stack dumping is preemption safe.) Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86: dumpstack: Clean up the x86_stack_ids[][] initalization and other detailsIngo Molnar2009-11-262-17/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make the initialization more readable, plus tidy up a few small visual details as well. No change in functionality. LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizesBorislav Petkov2009-11-236-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | display_cacheinfo() doesn't display anything anymore and it is used to detect CPU cache sizes. Rename it accordingly. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> LKML-Reference: <20091121130145.GA31357@liondog.tnic> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | x86: Suppress stack overrun message for init_taskJan Beulich2009-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | init_task doesn't get its stack end location set to STACK_END_MAGIC, and hence the message is confusing rather than helpful in this case. Signed-off-by: Jan Beulich <jbeulich@novell.com> LKML-Reference: <4B06AEFE02000078000211F4@vpn.id2.novell.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86: Fix cpu_devs[] initialization in early_cpu_init()Ingo Molnar2009-11-141-8/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Yinghai Lu noticed that this commit: 0388423: x86: Minimise printk spew from per-vendor init code mistakenly left out the initialization of cpu_devs[] in the !PROCESSOR_SELECT case. Fix it. Reported-by: Yinghai Lu <yinghai@kernel.org> Cc: Dave Jones <davej@redhat.com> LKML-Reference: <20091113203000.GA19160@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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