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* drm: radeon: Mark several functions static in mkregtableJosh Triplett2009-11-151-6/+6
| | | | Signed-off-by: Josh Triplett <josh@joshtriplett.org>
* arch/sparc/boot/*.c: Mark various internal functions staticJosh Triplett2009-11-153-10/+10
| | | | Signed-off-by: Josh Triplett <josh@joshtriplett.org>
* arch/powerpc/boot/addRamDisk.c: Mark several internal functions staticJosh Triplett2009-11-151-3/+3
| | | | | | | Nothing outside of arch/powerpc/boot/addRamDisk.c references the functions "get4k", "put4k", or "death". Signed-off-by: Josh Triplett <josh@joshtriplett.org>
* arch/alpha/boot/tools/objstrip.c: Mark "usage" staticJosh Triplett2009-11-151-1/+1
| | | | | | | Nothing outside of arch/alpha/boot/tools/objstrip.c references the usage function. Signed-off-by: Josh Triplett <josh@joshtriplett.org>
* Documentation/vm/page-types.c: Declare checked_open staticJosh Triplett2009-11-151-1/+1
| | | | | | | Nothing outside of Documentation/vm/page-types.c references checked_open. Signed-off-by: Josh Triplett <josh@joshtriplett.org>
* genksyms: Mark is_reserved_word staticJosh Triplett2009-11-152-45/+52
| | | | | | | | | | The genksyms keyword gperf hash provides a function is_reserved_word. genksyms #includes the resulting generated file keywords.c, so the function gets used only in the same source file that defines it. Mark is_reserved_word static, and regenerate the corresponding generated file. Signed-off-by: Josh Triplett <josh@joshtriplett.org>
* kconfig: Mark various internal functions staticJosh Triplett2009-11-156-15/+32
| | | | | | | | kconfig's keyword hash, lexer, and parser define various functions used only locally. Declare these functions as static, and regenerate the corresponding generated files. Signed-off-by: Josh Triplett <josh@joshtriplett.org>
* kconfig: Make zconf.y work with current bisonJosh Triplett2009-10-152-206/+174
| | | | | | | | | | | zconf.y includes zconf.hash.c from the initial code section. zconf.hash.c references the token constants from zconf.y. However, current bison defines the token constants after the initial code section, making zconf.hash.c fail to compile. Move the include of zconf.hash.c later in zconf.y, so bison puts it after the token constants. Signed-off-by: Josh Triplett <josh@joshtriplett.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2009-10-143-24/+24
|\ | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: firewire: sbp2: provide fallback if mgt_ORB_timeout is missing ieee1394: add documentation entry to MAINTAINERS ieee1394: update URLs in debugging-via-ohci1394.txt
| * firewire: sbp2: provide fallback if mgt_ORB_timeout is missingStefan Richter2009-10-141-20/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The Unit_Characteristics entry of an SBP-2 unit directory is not mandatory as far as I can tell. If it is missing, we would probably fail to log in into the target because firewire-sbp2 would not wait for status after it sent the login request. The fix moves the cleanup of tgt->mgt_orb_timeout into a place where it is executed exactly once before login, rather than 0..n times depending on the target's config ROM. With targets with one or more Unit_Characteristics entries, the result is the same as before. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
| * ieee1394: add documentation entry to MAINTAINERSStefan Richter2009-10-081-0/+1
| | | | | | | | | | | | | | | | | | Add the file pattern of drivers/ieee1394/init_ohci1394_dma.c's documentation to the maintainers database. init_ohci1394_dma.c is not really part of the IEEE 1394 subsystem, but this maintainers contact seems to be better than none at all. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
| * ieee1394: update URLs in debugging-via-ohci1394.txtJustin P. Mattock2009-10-031-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Update URLs of the userspace tools to use ohci1394_dma=early for debugging. Seems the address ftp://ftp.suse.de/private/bk/firewire/tools/* is not very helpful. After a quick search, seems this was talked about: http://www.mail-archive.com/kgdb-bugreport@lists.sourceforge.net/msg02761.html (can't find the original thread). Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
* | Merge branch 'tty-fixes'Linus Torvalds2009-10-143-17/+33
|\ \ | | | | | | | | | | | | | | | | | | * branch 'tty-fixes': tty: use the new 'flush_delayed_work()' helper to do ldisc flush workqueue: add 'flush_delayed_work()' to run and wait for delayed work Make flush_to_ldisc properly handle parallel calls
| * | tty: use the new 'flush_delayed_work()' helper to do ldisc flushLinus Torvalds2009-10-141-1/+1
| | | | | | | | | | | | | | | | | | | | | This way all flush_to_ldisc work is always done through the workqueues, and we thus have a single point of serialization. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | workqueue: add 'flush_delayed_work()' to run and wait for delayed workLinus Torvalds2009-10-142-0/+19
| | | | | | | | | | | | | | | It basically turns a delayed work into an immediate work, and then waits for it to finish.
| * | Make flush_to_ldisc properly handle parallel callsLinus Torvalds2009-10-141-16/+13
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* | | Merge branch 'topic/x86-lds-nits' of ↵Linus Torvalds2009-10-142-11/+10
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-roland * 'topic/x86-lds-nits' of git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-roland: x86: linker script syntax nits
| * | | x86: linker script syntax nitsRoland McGrath2009-10-142-11/+10
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | The linker scripts grew some use of weirdly wrong linker script syntax. It happens to work, but it's not what the syntax is documented to be. Clean it up to use the official syntax. Signed-off-by: Roland McGrath <roland@redhat.com> CC: Ian Lance Taylor <iant@google.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2009-10-144-5/+5
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: watchdog: Fix rio watchdog probe function sparc64: Set IRQF_DISABLED on LDC channel IRQs. sparc64: Fix D-cache flushing on swapin from SW devices. sparc64: Fix niagara2 perf IRQ bits.
| * | | watchdog: Fix rio watchdog probe functionThomas Gleixner2009-10-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After sucessfully registering the misc device the driver iounmaps the hardware registers and kfree's the device data structure. Ouch ! This was introduced with commit e42311d75 (riowatchdog: Convert to pure OF driver) and went unnoticed for more than a year :) Return success instead of dropping into the error cleanup code path. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | sparc64: Set IRQF_DISABLED on LDC channel IRQs.David S. Miller2009-10-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With lots of virtual devices it's easy to generate a lot of events and chew up the kernel IRQ stack. Reported-by: hyl <heyongli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | sparc64: Fix D-cache flushing on swapin from SW devices.David S. Miller2009-10-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Thanks to tip form ARM folks and Russell King. If flush_dcache_page() occurs on a swapin it will have a mapping and we'll try to defer the flush by setting the dirty bit. But when it hits update_dcache_page() we won't flush because the page won't have a mapping any more. So remove the mapping requirement in flush_dcache(). Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | sparc64: Fix niagara2 perf IRQ bits.David S. Miller2009-10-091-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds2009-10-148-32/+43
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] sclp_vt220 build fix [S390] cio: change misleading console logic [S390] call home support: fix proc handler [S390] dasd: use idal for device characteristics [S390] Add highgprs facility to /proc/cpuinfo [S390] dasd: fix locking bug [S390] tape390: Fix request queue handling in block driver [S390] hypfs: Use subcode 6 if subcode 7 is not available
| * | | | [S390] sclp_vt220 build fixMichael Holzheu2009-10-141-15/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix this build error: next-20091013 randconfig build on s390x build breaks with drivers/s390/built-in.o:(.data+0x3354): undefined reference to `sclp_vt220_pm_event_fn' Reported-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Signed-off-by: Michael Holzheu <michael.holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | [S390] cio: change misleading console logicPeter Oberparleiter2009-10-141-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use cio_is_console() in io_subchannel_probe to indicate that the special handling is console specific. As long as there is no other subchannel for which this might be true, it is misleading to speak of "early devices". Should more of these devices be introduced, a cleanup of all console special handling is in order anyway. Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | [S390] call home support: fix proc handlerHeiko Carstens2009-10-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 8d65af78 "sysctl: remove "struct file *" argument of ->proc_handler" removed the struct file argument from all proc_handlers but didn't change the call home proc handler (or call home was merged later). So fix this now. Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Hans-Joachim Picht <hans@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | [S390] dasd: use idal for device characteristicsStefan Haberland2009-10-141-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the rdc_buffer is above 2G we need indirect addresssing so we have to use an idaw to give the rdc_buffer to the ccw. If the rdc_buffer is under 2G nothing changes. Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | [S390] Add highgprs facility to /proc/cpuinfoAndreas Krebbel2009-10-141-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes the hwcap bit for the high gprs feature to be visible in /proc/cpuinfo. Signed-off-by: Andreas Krebbel <Andreas.Krebbel@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | [S390] dasd: fix locking bugStefan Haberland2009-10-141-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace spin_lock with spin_lock_irqsave in dasd_eckd_restore_device. Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | [S390] tape390: Fix request queue handling in block driverMichael Holzheu2009-10-141-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When setting a channel attached tape online under Linux 2.6.31, the "vol_id" process from udev hangs in sync_page(): 2 sync_page+144 [0x1dfaac] 3 __wait_on_bit_lock+194 [0x58c23e] 4 __lock_page+116 [0x1df9dc] 5 truncate_inode_pages_range+728 [0x1ed7cc] 6 __blkdev_put+244 [0x25f738] 7 __fput+300 [0x229c4c] 8 filp_close+122 [0x225a3a] The reason for that is an error in the request queue handling. It can happen that we fetch a request, but do not process it further because the number of queued requests exceeds TAPEBLOCK_MIN_REQUEUE. To fix this, we should call blk_peek_request() instead of blk_fetch_request() in the while condition and fetch the request in the loop body afterwards. This bug was introduced with the patch "block: implement and enforce request peek/start/fetch" (9934c8c04561413609d2bc38c6b9f268cba774a4) Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | [S390] hypfs: Use subcode 6 if subcode 7 is not availableMichael Holzheu2009-10-141-1/+1
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hypfs never worked on systems that only provide D204 subcode 6. In these cases we nevertheless used subcode 7. With this fix, we use subcode 6, if it is available and the system does not provide subcode 7. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | | | Merge branch 'sh/for-2.6.32' of ↵Linus Torvalds2009-10-147-20/+41
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 * 'sh/for-2.6.32' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: sh: Fix a TRACE_IRQS_OFF typo. sh: Optimize the setup_rt_frame() I-cache flush. sh: Populate initial secondary CPU info from boot_cpu_data. sh: Tidy up SMP cpuinfo. sh: Use boot_cpu_data for FPU tests in sigcontext paths. sh: ftrace: Fix up syscall tracepoint support. sh: force dcache flush if dcache_dirty bit set. sh: update die() output.
| * | | | sh: Fix a TRACE_IRQS_OFF typo.Paul Mundt2009-10-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The resume_userspace path had TRACE_IRQS_OFF written incorrectly and so never handled the transition properly. This was fixed once before but seems to have made it back in the tree. Fix it for good. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: Optimize the setup_rt_frame() I-cache flush.Paul Mundt2009-10-141-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This only needs to flush the return code via the legacy path, and just invalidates uselessly otherwise. This makes the behaviour consistent for all of the trampoline setup paths. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: Populate initial secondary CPU info from boot_cpu_data.Paul Mundt2009-10-141-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The secondary CPU info was seeing corrupted results due to not entering all of the setup paths taken by the boot CPU. So we just memcpy() the boot cpu data over directly, and then fix up the per-CPU bits. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: Tidy up SMP cpuinfo.Paul Mundt2009-10-141-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trivial change for cleaning up the cpuinfo pretty printing on SMP, adds a newline between CPUs. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: Use boot_cpu_data for FPU tests in sigcontext paths.Paul Mundt2009-10-141-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We do not want to use smp_processor_id() from these paths, as they trip preempt BUGs. Switch the test over to the boot cpu directly. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: ftrace: Fix up syscall tracepoint support.Paul Mundt2009-10-131-10/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sync up with latest core changes in the syscalls tracing area: - tracing: Map syscall name to number (syscall_name_to_nr()) - tracing: Call arch_init_ftrace_syscalls at boot - tracing: add support tracepoint ids (set_syscall_{enter,exit}_id()) Taken from the s390 change. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: force dcache flush if dcache_dirty bit set.Paul Mundt2009-10-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This too follows the ARM change, given that the issue at hand applies to all platforms that implement lazy D-cache writeback. This fixes up the case when a page mapping disappears between the flush_dcache_page() call (when PG_dcache_dirty is set for the page) and the update_mmu_cache() call -- such as in the case of swap cache being freed early. This kills off the mapping test in update_mmu_cache() and switches to simply testing for PG_dcache_dirty. Reported-by: Nitin Gupta <ngupta@vflare.org> Reported-by: Hugh Dickins <hugh.dickins@tiscali.co.uk> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: update die() output.Paul Mundt2009-10-131-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This follows the ARM change, as SH had all of the same issues: Make die() better match x86: - add printing of the last accessed sysfs file - ensure console_verbose() is called under the lock - ensure we panic outside of oops_exit() Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | | | Merge branch 'core-fixes-for-linus' of ↵Linus Torvalds2009-10-142-17/+38
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: oprofile: warn on freeing event buffer too early oprofile: fix race condition in event_buffer free lockdep: Use cpu_clock() for lockstat
| * \ \ \ \ Merge branch 'urgent' of ↵Ingo Molnar2009-10-121-9/+26
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rric/oprofile into core/urgent
| | * | | | | oprofile: warn on freeing event buffer too earlyRobert Richter2009-10-091-10/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A race shouldn't happen since all workqueues or handlers are canceled or flushed before the event buffer is freed. A warning is triggered now if the buffer is freed too early. Also, this patch adds some comments about event buffer protection, reworks some code and adds code to clear buffer_pos during alloc and free of the event buffer. Cc: David Rientjes <rientjes@google.com> Cc: Stephane Eranian <eranian@google.com> Signed-off-by: Robert Richter <robert.richter@amd.com>
| | * | | | | oprofile: fix race condition in event_buffer freeDavid Rientjes2009-10-091-1/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Looking at the 2.6.31-rc9 code, it appears there is a race condition in the event_buffer cleanup code path (shutdown). This could lead to kernel panic as some CPUs may be operating on the event buffer AFTER it has been freed. The attached patch solves the problem and makes sure CPUs check if the buffer is not NULL before they access it as some may have been spinning on the mutex while the buffer was being freed. The race may happen if the buffer is freed during pending reads. But it is not clear why there are races in add_event_entry() since all workqueues or handlers are canceled or flushed before the event buffer is freed. Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Stephane Eranian <eranian@google.com> Signed-off-by: Robert Richter <robert.richter@amd.com>
| * | | | | | lockdep: Use cpu_clock() for lockstatPeter Zijlstra2009-10-091-8/+12
| | |_|_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some tracepoint magic (TRACE_EVENT(lock_acquired)) relies on the fact that lock hold times are positive and uses div64 on that. That triggered a build warning on MIPS, and probably causes bad output in certain circumstances as well. Make it truly positive. Reported-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1254818502.21044.112.camel@laptop> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | | | | | Merge branch 'perf-fixes-for-linus' of ↵Linus Torvalds2009-10-145-14/+31
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf events: Update MAINTAINERS entry file patterns perf tools: Remove static debugfs path from parse-events perf tools: Fix the NO_64BIT build on pure 64-bit systems perf tools: Fix const char type propagation
| * | | | | | perf events: Update MAINTAINERS entry file patternsVincent Legoll2009-10-131-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add file patterns that match relevant files for this subsystem. Signed-off-by: Vincent Legoll <vincent.legoll@gmail.com> Cc: Linus Torvalds <torvalds@osdl.org> Cc: paulus@samba.org Cc: a.p.zijlstra@chello.nl LKML-Reference: <4727185d0910130548p325f0185vf4e23b5491c730a0@mail.gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | perf tools: Remove static debugfs path from parse-eventsAshwin Chaugule2009-10-121-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Timechart doesn't work if debugfs is not in /sys/kernel/debug/. Fixed by using global debugfs_path which is filled in by perf. Signed-off-by: Ashwin Chaugule <ashwinc@quicinc.com> Cc: "Arjan van de Ven" <arjan@linux.intel.com> LKML-Reference: <a751bdc6978478de6d10440e587a2cc7.squirrel@www.codeaurora.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | perf tools: Fix the NO_64BIT build on pure 64-bit systemsIngo Molnar2009-10-121-7/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Randy Dunlap reported that 'make NO_64BIT=1' fails to build a pure 32-b it binary on 64-bit/64-bit x86 systems. The reason is that we dont pass in the -m32 and GCC defaults to -m64. So pass it in - and also extend the warning message about libelf dependencies - glibc-dev[el] is needed as well beyond the libelf library. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: Message-Id: <20091005131729.78444bfb.randy.dunlap@oracle.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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