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2006-01-17[PATCH] fuse: add connection abortingMiklos Szeredi3-6/+88
Add ability to abort a filesystem connection. With the introduction of asynchronous reads, the ability to interrupt any request is not enough to dissolve deadlocks, since now waiting for the request completion (page unlocked) is independent of the actual request, so in a deadlock all threads will be uninterruptible. The solution is to make it possible to abort all requests, even those currently undergoing I/O to/from userspace. The natural interface for this is 'mount -f mountpoint', but that only works as long as the filesystem is attached. So also add an 'abort' attribute to the sysfs view of the connection. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: add number of waiting requests attributeMiklos Szeredi3-3/+21
This patch adds the 'waiting' attribute which indicates how many filesystem requests are currently waiting to be completed. A non-zero value without any filesystem activity indicates a hung or deadlocked filesystem. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: make fuse connection a kobjectMiklos Szeredi3-43/+164
Kobjectify fuse_conn, and make it visible under /sys/fs/fuse/connections. Lacking any natural naming, connections are numbered. This patch doesn't add any attributes, just the infrastructure. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: extend semantics of connected flagMiklos Szeredi3-4/+6
The ->connected flag for a fuse_conn object previously only indicated whether the device file for this connection is currently open or not. Change it's meaning so that it indicates whether the connection is active or not: now either umount or device release will clear the flag. The separate ->mounted flag is still needed for handling background requests. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: introduce list for requests under I/OMiklos Szeredi3-6/+10
Create a new list for requests in the process of being transfered to/from userspace. This will be needed to be able to abort all requests even those currently under I/O Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: introduce unified request stateMiklos Szeredi2-11/+19
The state of request was made up of 2 bitfields (->sent and ->finished) and of the fact that the request was on a list or not. Unify this into a single state field. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: miscellaneous cleanupMiklos Szeredi3-15/+6
- remove some unneeded assignments - use kzalloc instead of kmalloc + memset - simplify setting sb->s_fs_info - in fuse_send_init() use fuse_get_request() instead of do_get_request() helper Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: uninline some functionsMiklos Szeredi3-21/+17
Inline keyword is unnecessary in most cases. Clean them up. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: handle error INIT replyMiklos Szeredi1-1/+1
Handle the case when the INIT request is answered with an error. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: fix request_end()Miklos Szeredi1-11/+7
This function used the request object after decrementing its reference count and releasing the lock. This could in theory lead to all sorts of problems. Fix and simplify at the same time. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fuse: fuse_copy_finish() order fixMiklos Szeredi1-1/+3
fuse_copy_finish() must be called before request_end(), since the later might sleep, and no sleeping is allowed between fuse_copy_one() and fuse_copy_finish() because of kmap_atomic()/kunmap_atomic() used in them. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] add /sys/fsMiklos Szeredi2-0/+8
This patch adds an empty /sys/fs, which filesystems can use. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] partitions: Read Rio Karma partition tableBob Copeland5-0/+77
The Rio Karma portable MP3 player has its own proprietary partition table. The partition layout is similar to a DOS boot sector but it begins at a different offset and uses a different magic number (0xAB56 instead of 0xAA55). Add support for it to enable mounting the device. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] sh: Move CPU subtype configuration to its own KconfigPaul Mundt5-350/+489
Currently the CPU subtype options are cluttering up arch/sh/Kconfig somewhat. Given that, this moves all of that in to its own arch/sh/mm/Kconfig. Things like cache configuration are also moved to this new location. This also adds support for strict CPU tuning on newer cores, which requires the addition of as-option. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] sh: Simple timer frameworkPaul Mundt4-0/+329
This builds on some of the clock framework code to support a simple system timer interface. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Cc: john stultz <johnstul@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] sh: Simplistic clock frameworkPaul Mundt19-623/+1287
This adds a relatively simplistic clock framework for sh. The initial goal behind this is to clean up the arch/sh/kernel/time.c mess and to get the CPU subtype-specific frequency setting and calculation code moved somewhere more sensible. This only deals with the core clocks at the moment, though it's trivial for other drivers to define their own clocks as desired. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Cc: john stultz <johnstul@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] sh: I/O routine cleanups and ioremap() overhaulPaul Mundt6-337/+440
This introduces a few changes in the way that the I/O routines are defined on SH, specifically so that things like the iomap API properly wrap through the machvec for board-specific quirks. In addition to this, the old p3_ioremap() work is converted to a more generic __ioremap() that will map through the PMB if it's available, or fall back on page tables for everything else. An alpha-like IO_CONCAT is also added so we can start to clean up the board-specific io.h mess, which will be handled in board update patches.. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] sh: IRQ handler updatesPaul Mundt10-517/+963
This moves the various IRQ controller drivers into a new subdirectory, and also extends the INTC2 IRQ handler to also deal with SH7760 and SH7780 interrupts, rather than just ST-40. The old CONFIG_SH_GENERIC has also been removed from the IRQ definitions, as new ports are expected to be based off of CONFIG_SH_UNKNOWN. Since there are plenty of incompatible machvecs, CONFIG_SH_GENERIC doesn't make sense anymore. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] sh: kexec() supportkogiidena6-3/+259
This adds kexec() support for SH. Signed-off-by: kogiidena <kogiidena@eggplant.ddo.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org> Cc: <fastboot@lists.osdl.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] sh: DMA updatesPaul Mundt13-120/+291
This extends the current SH DMA API somewhat to support a proper virtual channel abstraction, and also works to represent this through the driver model by giving each DMAC its own platform device. There's also a few other minor changes to support a few new CPU subtypes, and make TEI generation for the SH DMAC configurable. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] sh: consolidate hp620/hp680/hp690 targets into hp6xxPaul Mundt12-253/+289
Most of the reasons for keeping these separate before was due to hp690 discontig, and since we have a workaround for that now (abusing some shadow space so everything is magically contiguous), there's no reason to keep the targets separate. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fix up sbuslib for new fb_comapt_ioctl prototypeChristoph Hellwig2-13/+11
After ages my fb ioctl prototype cleanup finally got in. Unfortunately the patch are so old that the sbus compat_ioctl helper didn't exist back then, so it's not covered. This patch should fix that issue. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] arm26: s/task_threas_info/task_thread_info/Alexey Dobriyan1-1/+1
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Ian Molton <spyro@f2s.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] mips: add pm_power_offYoichi Yuasa1-0/+6
Adds pm_power_off() to MIPS. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] drivers/char/esp.c spinlock fixIngo Molnar1-1/+1
There's incorrect spinlock usage in espserial_init(): autoconfig() uses info->lock before it's initialized. The fix is to initialize the spinlock earlier. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] build kernel/intermodule.c only when requiredAdrian Bunk4-1/+7
Build kernel/intermodule.c only when required. Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] no longer mark MTD_OBSOLETE_CHIPS as BROKENAdrian Bunk1-3/+3
This patch removes the wrong dependency of MTD_OBSOLETE_CHIPS on BROKEN and marks the non-compiling MTD_AMDSTD and MTD_JEDEC drivers as BROKEN. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] arm26: kernel/irq.c: fix compilationAlexey Dobriyan1-1/+2
It's trying to "continue;" in "if" statement. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Ian Molton <spyro@f2s.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] arm26: add L1_CACHE_SHIFTAlexey Dobriyan1-1/+2
Fix reiserfs compilation as a side effect =) Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Ian Molton <spyro@f2s.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] fix arm26 THREAD_SIZEAdrian Bunk1-2/+1
arm26 currently has a 256 kB THREAD_SIZE (sic). Looking at the comment in the code, this seems to be based on a misunderstanding. The comment says: this needs attention (see kernel/fork.c which gets a nice div by zero if this is lower than 8*32768 kernel/fork.c does: max_threads = mempages / (8 * THREAD_SIZE / PAGE_SIZE) Therefore, a division by 0 is impossible for all reasonable cases with THREAD_SIZE >= PAGE_SIZE. Since the minimum PAGE_SIZE Linux uses on the arm26 architecture is 16k, PAGE_SIZE should be sufficient for THREAD_SIZE. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Ian Molton <spyro@f2s.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17[PATCH] i386: remove gcc version check for CONFIG_REGPARMAdrian Bunk1-4/+1
Since we do no longer support any gcc < 3.0, there's no need to check for it.. Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17Merge branch 'release' of ↵Linus Torvalds31-1756/+2082
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
2006-01-17[PATCH] hrtimer comment tweakJonathan Corbet1-1/+1
Fix a comment which missed an update cycle somewhere. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17Merge git://oss.sgi.com:8090/oss/git/xfs-2.6Linus Torvalds1-1/+1
2006-01-17[PATCH] Fix drivers/block/ps2esdi.c compileJens Axboe1-0/+1
Looks like fallout from the geo stuff.
2006-01-17Merge branch 'for-linus' of ↵Linus Torvalds4-1723/+0
master.kernel.org:/pub/scm/linux/kernel/git/scjody/ieee1394
2006-01-17Pull perfmon-montecito into release branchTony Luck3-2/+273
2006-01-17[IA64] Cleanup of arch/ia64/sn and include/asm-ia64/snPrarit Bhargava25-1748/+1758
Replace uintX_t declarations with uX declarations. Replace intX_t declarations with sX declarations. Signed-off-by: Prarit Bhargava <prarit@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-01-17Actually remove amdtp.[ch], cmp.[ch].Jody McIntyre4-1723/+0
The feature removal was done in 7301c8d3a05dc52d33598364da7c4eb6ab6357eb but these files were not removed for some reason. Signed-off-by: Jody McIntyre <scjody@modernduck.com>
2006-01-17[IA64] pal cache flush patchXu, Anthony1-1/+1
Because PAL spec has changed since 2002, you can goto http://developer.intel.com/design/itanium/manuals/iiasdmanual.htm to download new SDM, all PAL calls should be invoked with psr.ic=1, and it's caller's responsibility to handle possible tlb miss. Ia64_pal_cache_flush was written according to old spec, it is obsolete, and this patch has ia64_pal_cache_flush conform to new spec. Signed-off-by Anthony Xu <anthony.xu@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-01-17[IA64] Stop multiple pci_claim_resource() call for the same resourceKenji Kaneshige1-5/+14
This patch fixes the bug that pci_claim_resource() is called multiple times for the same P2P bridge's resource structures if P2P bridges require their own PCI I/O resources. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-01-17Make alloc_page_buffers() initialise buffer_heads using init_buffer(),Nathan Scott1-1/+1
like other routines here, to ensure buffers are correctly initialised with respect to b_private/b_end_io. Fixes an odd interaction between XFS and reiserfs. Signed-off-by: Nathan Scott <nathans@sgi.com>
2006-01-17[PATCH] hostap: don't #include C files in hostap_main.cAdrian Bunk14-77/+120
This patch contains an attempt to properly build hostap.o without #include'ing C files. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-01-17[PATCH] ipw2100: remove code for WIRELESS_EXT < 18Adrian Bunk1-434/+0
WIRELESS_EXT < 18 will never be true in the kernel. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-01-17[PATCH] drivers/net/wireless: correct reported ssid lengthsDan Williams5-6/+6
ESSIDs can technically include NULL characters. Drivers should not be adjusting the length of the ESSID before reporting it in their SIOCGIWESSID handlers. Breaks stuff like wpa_supplicant. Note that ipw drivers, which seem to currently be the "most correct", don't have this problem. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-01-17[PATCH] hostap: allow flashing firmwarePavel Roskin2-13/+22
Host AP driver has code to support writing firmware to non-volatile memory, a.k.a. flash. This code has been extensively tested when Host AP was a standalone driver. Add a configuration option to the kernel to allow enabling this functionality. Improve the description of the RAM download option. Mention cards that require it. Remove obsolete scary comment. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-01-17[PATCH] ipw2200: do not sleep in ipw_request_direct_scanOlaf Kirch1-8/+6
Drivers should not sleep for very long inside an ioctl - so return EAGAIN and let wpa_supplicant handle the problem. Signed-off-by: Olaf Kirch <okir@suse.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-01-17[PATCH] iw_handler.h: SIOCSIWNAME -> SIOCSIWCOMMIT in commentPete Zaitcev1-1/+1
The ioctl was renamed from SIOCSIWNAME to SIOCSIWCOMMIT. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-01-17[PATCH] prism54/islpci_eth.c: dev_kfree_skb used with interrupts disabledGraham Gower1-1/+1
dev_kfree_skb should not be used with interrupts disabled. Change to use dev_kfree_skb_irq instead. Signed-off-by: Graham Gower <graham.gower@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-01-16[IA64] Simple memory hot-add for ia64.Yasunori Goto1-0/+36
First step to memory hotplug for ia64 (add only, all new memory is added to node 0, does not use ZONE_EASY_RECLAIM yet). Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-25 23:33:36 +0300