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2005-07-12[PATCH] inotifyRobert Love6-3/+379
inotify is intended to correct the deficiencies of dnotify, particularly its inability to scale and its terrible user interface: * dnotify requires the opening of one fd per each directory that you intend to watch. This quickly results in too many open files and pins removable media, preventing unmount. * dnotify is directory-based. You only learn about changes to directories. Sure, a change to a file in a directory affects the directory, but you are then forced to keep a cache of stat structures. * dnotify's interface to user-space is awful. Signals? inotify provides a more usable, simple, powerful solution to file change notification: * inotify's interface is a system call that returns a fd, not SIGIO. You get a single fd, which is select()-able. * inotify has an event that says "the filesystem that the item you were watching is on was unmounted." * inotify can watch directories or files. Inotify is currently used by Beagle (a desktop search infrastructure), Gamin (a FAM replacement), and other projects. See Documentation/filesystems/inotify.txt. Signed-off-by: Robert Love <rml@novell.com> Cc: John McCutchan <ttb@tentacle.dhs.org> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12reiserfs: run scripts/Lindent on reiserfs codeLinus Torvalds5-1241/+1207
This was a pure indentation change, using: scripts/Lindent fs/reiserfs/*.c include/linux/reiserfs_*.h to make reiserfs match the regular Linux indentation style. As Jeff Mahoney <jeffm@suse.com> writes: The ReiserFS code is a mix of a number of different coding styles, sometimes different even from line-to-line. Since the code has been relatively stable for quite some time and there are few outstanding patches to be applied, it is time to reformat the code to conform to the Linux style standard outlined in Documentation/CodingStyle. This patch contains the result of running scripts/Lindent against fs/reiserfs/*.c and include/linux/reiserfs_*.h. There are places where the code can be made to look better, but I'd rather keep those patches separate so that there isn't a subtle by-hand hand accident in the middle of a huge patch. To be clear: This patch is reformatting *only*. A number of patches may follow that continue to make the code more consistent with the Linux coding style. Hans wasn't particularly enthusiastic about these patches, but said he wouldn't really oppose them either. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12Merge master.kernel.org:/pub/scm/linux/kernel/git/lenb/linux-2.6Linus Torvalds52-1251/+957
2005-07-12[PATCH] v4l: I2C TunerMauro Carvalho Chehab1-30/+21
- Fixed a trouble on tuner-core that generates erros on computers with more than one TV card. - Rename tuner structures fields. - Tail spaces removed. - I2C cleanups and converged to a basic reference structure. - Removed unused structures. - Fix setting frequency on tda8290. - Added code for TEA5767 autodetection. - Standby mode support implemented. It is used to disable a non used tuner. Currenlty implemented on tea5767. - New macro: set_type disables other tuner when changing mode. - Some cleanups. - Use 50 kHz step when tunning radio for most tuners to improve precision. Signed-off-by: Fabien Perrot <perrot1983@yahoo.fr> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-By: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] v4l: I2C MiscelaneousMauro Carvalho Chehab1-2/+1
- Removed unused structures. - CodingStyle rules applied to comments. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] v4l: SAA7134 hybrid DVBMauro Carvalho Chehab1-49/+0
- Add new Typhoon DVB-T Cardbus. - DVB-T support for MD7134 cardbus and the PCI variants - initial DVB-T support for Lifeview Flydvb-t duo - DVB-T support for Philips TOUGH reference design - Don't turn off the xtal output of tda8274/75 in sleep mode - Let Kconfig decide whether to include frontend-specific code in saa7134-dvb. - Removed unused structures. Signed-off-by: Juergen Orschiedt <jorschiedt@web.de> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] hardirq uses preemptRandy Dunlap1-0/+1
hardirq.h uses preempt_count() from preempt.h Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] kexec-ppc: fix for ksysfs crash_notesAlbert Herranz1-0/+2
The following patch prevents the crash dump helper code found within kexec from breaking ppc which still lacks crash dump functionality. ksysfs crash_notes attribute handling was left under CONFIG_KEXEC for simplicity although it is not strictly kexec related. We provide here a dummy definition for crash_notes on ppc. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Cc: Eric Biederman <ebiederm@xmission.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] tlb.h warning fixAndrew Morton1-0/+2
free_pages_and_swap_cache() and free_page_and_swap_cache() use release_pages() and page_cache_release() respectively, so make sure that we have the declarations in scope. Cc: Olaf Hering <olh@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] ext3: fix options parsingJan Kara1-0/+14
Fix a problem with ext3 mount option parsing. When remount of a filesystem fails, old options are now restored. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] uml: tlb flushing fixBenjamin LaHaise1-0/+4
This patch fixes a fairly serious tlb flushing bug that makes aio use under uml very unreliable -- SEGVs, Oops and panic()s occur as a result of stale tlb entires being used by uml when aio switches mms due to the fact that uml does not implement the activate_mm() hook. This patch introduces a simple but correct approach (read: hammer) for implementing activate_mm() in uml by doing a force_flush_all() if the new mm is different from old. With this patch in place, uml is able to succeed at the aio test case that was randomly faulting for me before. Cc: Jeff Dike <jdike@addtoit.com> Cc: <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] alpha: pgprot_uncached() commentAndrew Morton1-0/+4
Cc: Richard Henderson <rth@twiddle.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] pcmcia: fix pcmcia-cs compilationDominik Brodowski1-1/+4
Fix pcmcia-cs compilation with recent pcmcia kernel changes. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] name_to_dev_t warning fixAndrew Morton1-0/+2
kernel/power/disk.c needs a declaration of name_to_dev_t() in scope. mount.h seems like an appropriate choice. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[ACPI] merge acpi-2.6.12 branch into latest Linux 2.6.13-rc...Len Brown52-1251/+957
Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-12Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds11-38/+48
2005-07-12[NET]: __be'ify *_type_trans()Alexey Dobriyan5-8/+6
tr_type_trans(), hippi_type_trans() left as-is. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-12[PATCH] USB: another cdc descriptordavid-b@pacbell.net1-0/+13
This adds another CDC descriptor type to <linux/usb_cdc.h>; the main claim to fame for this is that some Motorola phones include it. It's not currently needed by any driver code; included for completeness. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-07-12[PATCH] USB: Fix kmalloc's flags type in USBOlav Kongas2-10/+10
Greg, This patch fixes the kmalloc() flags argument type in USB subsystem; hopefully all of its occurences. The patch was made against patch-2.6.12-git2 from Jun 20. Cleanup of flags for kmalloc() in USB subsystem. Signed-off-by: Olav Kongas <ok@artecdesign.ee> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-07-12[ACPI] increase MAX_IO_APICS to 64 on i386Len Brown1-5/+1
x86_64 was already 128 http://bugzilla.kernel.org/show_bug.cgi?id=3754 Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-12[ACPI] enable C2 and C3 idle power states on SMPVenkatesh Pallipadi4-14/+67
http://bugzilla.kernel.org/show_bug.cgi?id=4401 Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-12ACPICA 20050408 from Bob MooreRobert Moore27-1213/+830
Fixed three cases in the interpreter where an "index" argument to an ASL function was still (internally) 32 bits instead of the required 64 bits. This was the Index argument to the Index, Mid, and Match operators. The "strupr" function is now permanently local (acpi_ut_strupr), since this is not a POSIX-defined function and not present in most kernel-level C libraries. References to the C library strupr function have been removed from the headers. Completed the deployment of static functions/prototypes. All prototypes with the static attribute have been moved from the headers to the owning C file. ACPICA 20050329 from Bob Moore An error is now generated if an attempt is made to create a Buffer Field of length zero (A CreateField with a length operand of zero.) The interpreter now issues a warning whenever executable code at the module level is detected during ACPI table load. This will give some idea of the prevalence of this type of code. Implemented support for references to named objects (other than control methods) within package objects. Enhanced package object output for the debug object. Package objects are now completely dumped, showing all elements. Enhanced miscellaneous object output for the debug object. Any object can now be written to the debug object (for example, a device object can be written, and the type of the object will be displayed.) The "static" qualifier has been added to all local functions across the core subsystem. The number of "long" lines (> 80 chars) within the source has been significantly reduced, by about 1/3. Cleaned up all header files to ensure that all CA/iASL functions are prototyped (even static functions) and the formatting is consistent. Two new header files have been added, acopcode.h and acnames.h. Removed several obsolete functions that were no longer used. Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-12[ACPI] PNPACPI vs sound IRQDavid Shaohua Li15-15/+15
http://bugme.osdl.org/show_bug.cgi?id=4016 Written-by: David Shaohua Li <shaohua.li@intel.com> Acked-by: Adam Belay <abelay@novell.com> Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-12[ACPI] Evaluate CPEI Processor Override flagAshok Raj2-1/+13
ACPI 3.0 added a Correctable Platform Error Interrupt (CPEI) Processor Overide flag to MADT.Platform_Interrupt_Source. Record the processor that was provided as hint from ACPI. Signed-off-by: Ashok Raj <ashok.raj@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-11[SCTP]: __nocast annotationsAlexey Dobriyan5-30/+41
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-11[ACPI] Bind PCI devices with ACPI devicesDavid Shaohua Li2-2/+25
Implement the framework for binding physical devices with ACPI devices. A physical bus like PCI bus should create a 'acpi_bus_type', with: .find_device: For device which has parent such as normal PCI devices. .find_bridge: It's for special devices, such as PCI root bridge or IDE controller. Such devices generally haven't a parent or ->bus. We use the special method to get an ACPI handle. Uses new field in struct device: firmware_data http://bugzilla.kernel.org/show_bug.cgi?id=4277 Signed-off-by: David Shaohua Li <shaohua.li@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-11[ACPI] generic Hot Key supportLuming Yu1-0/+5
See Documentation/acpi-hotkey.txt Use cmdline "acpi_specific_hotkey" to enable legacy platform specific drivers. http://bugzilla.kernel.org/show_bug.cgi?id=3887 Signed-off-by: Luming Yu <luming.yu@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-11[ACPI] ACPI poweroff fixAlexey Starikovskiy1-1/+1
Register an "acpi" system device to be notified of shutdown preparation. This depends on CONFIG_PM http://bugzilla.kernel.org/show_bug.cgi?id=4041 Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-11Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds1-0/+21
2005-07-11[NETLINK]: Reserve NETLINK_NETFILTER.David S. Miller1-0/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-11Merge master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6Linus Torvalds2-2/+0
2005-07-11[SPARC64]: Add missing asm-sparc64/seccomp.h file.David S. Miller1-0/+21
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-11[IA64] assign_irq_vector() should not panicKenji Kaneshige1-1/+0
Current assign_irq_vector() will panic if interrupt vectors is running out. But I think how to handle the case of lack of interrupt vectors should be handled by the caller of this function. For example, some PCI devices can raise the interrupt signal via both MSI and I/O APIC. So even if the driver for these device fails to allocate a vector for MSI, the driver still has a chance to use I/O APIC based interrupt. But currently there is no chance for these driver to use I/O APIC based interrupt because kernel will panic when assign_irq_vector() fails to allocate interrupt vector. The following patch changes assign_irq_vector() for ia64 to return -ENOSPC on error instead of panic (as i386 and x86_64 versions do). Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2005-07-11[PATCH] v850: Update mmu.h header to match implementation changesMiles Bader1-14/+3
Signed-off-by: Miles Bader <miles@gnu.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-11[PATCH] v850: Update checksum.h to match changed function signaturesMiles Bader1-5/+6
Signed-off-by: Miles Bader <miles@gnu.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-11Merge master.kernel.org:/pub/scm/linux/kernel/git/tglx/mtd-2.6Linus Torvalds13-54/+321
2005-07-11Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds5-10/+13
2005-07-11[IA64] remove linux/version.h include from arch/ia64Olaf Hering1-1/+0
changing CONFIG_LOCALVERSION rebuilds too much, for no appearent reason. Signed-off-by: Olaf Hering <olh@suse.de> Signed-off-by: Tony Luck <tony.luck@intel.com>
2005-07-10[SPARC64]: Add syscall auditing support.David S. Miller2-4/+6
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-10[SPARC64]: Add SECCOMP support.David S. Miller1-1/+2
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-10[SPARC64]: Add __read_mostly support.David S. Miller1-1/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-10[SPARC]: Add ioprio system call support.David S. Miller2-4/+4
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-10Merge master.kernel.org:~rmk/linux-2.6-arm.gitLinus Torvalds12-37/+136
2005-07-10[PATCH] remove asm-xtensa/ipc.hStephen Rothwell1-16/+0
Now that sys_ipc has been removed from xtensa, asm/ipc.h is no longer needed for that architecture. Not tested, but obviously correct. This file is included only from arch code and this patch also removes the only inclusion. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-10[PATCH] ARM: 2804/1: OMAP update 9/11: Update OMAP arch filesTony Lindgren2-10/+19
Patch from Tony Lindgren This patch by various OMAP developers syncs the OMAP specific arch files with the linux-omap tree. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-10[PATCH] ARM: 2802/1: OMAP update 8/11: Update OMAP arch filesTony Lindgren1-0/+36
Patch from Tony Lindgren This patch by various OMAP developers syncs the OMAP specific arch files with the linux-omap tree. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-10[PATCH] ARM: 2797/1: OMAP update 1/11: Update include filesTony Lindgren8-27/+80
Patch from Tony Lindgren This patch by various OMAP developers syncs the OMAP specific include files with the linux-omap tree. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-10[PATCH] ARM: 2793/1: platform serial support for ixp2000Lennert Buytenhek1-0/+1
Patch from Lennert Buytenhek This patch converts the ixp2000 serial port over to a platform serial device. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-09Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds1-2/+3
2005-07-08[SCTP]: Use struct list_head for chunk lists, not sk_buff_head.David S. Miller1-13/+7
Signed-off-by: David S. Miller <davem@davemloft.net>
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