- 04 7月, 2009 1 次提交
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由 Kay Sievers 提交于
Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 16 6月, 2009 39 次提交
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由 Kay Sievers 提交于
This adds support to the sound core to report the proper device name to userspace for their devices. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NJan Blunck <jblunck@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
This adds support to the input core to report the proper device name to userspace for their devices. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NJan Blunck <jblunck@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
This adds support to the dvb core to report the proper device name to userspace for their devices. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NJan Blunck <jblunck@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
This adds support to the x86 cpuid and msr drivers to report the proper device name to userspace for their devices. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NJan Blunck <jblunck@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
This adds support for block drivers to report their requested nodename to userspace. It also updates a number of block drivers to provide the needed subdirectory and device name to be used for them. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NJan Blunck <jblunck@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
This adds support for USB drivers to report their requested nodename to userspace. It also updates a number of USB drivers to provide the needed subdirectory and device name to be used for them. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NJan Blunck <jblunck@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
This adds support for misc devices to report their requested nodename to userspace. It also updates a number of misc drivers to provide the needed subdirectory and device name to be used for them. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NJan Blunck <jblunck@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
This adds the nodename callback for struct class, struct device_type and struct device, to allow drivers to send userspace hints on the device name and subdirectory that should be used for it. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NJan Blunck <jblunck@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Greg Kroah-Hartman 提交于
This removes the warning: format not a string literal and no format arguments warnings in the driver core that gcc 4.3.3 complains about. Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Greg Kroah-Hartman 提交于
The firmware example files are beyond broken, and will not work, and should not be used as an example at all. So lets remove them and hope someone writes new files sometime in the future. Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Samuel Ortiz 提交于
As we're allocating the firmware name dynamically, we no longer need this definition. This patch must be applied only after the 5 previous patches from this pacth set have been applied. Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 John W. Linville 提交于
We're going to remove the FIRMWARE_NAME_MAX definition in order to avoid any firmware name length restriction. This patch eplaces the shared FIRMWARE_NAME_MAX definition with a libertas local one. Signed-off-by: NJohn W. Linville <linville@tuxdriver.com> Acked-by: NDan Williams <dcbw@redhat.com> Acked-by: NSamuel Ortiz <sameo@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Samuel Ortiz 提交于
We're going to remove the FIRMWARE_NAME_MAX definition in order to avoid any firmware name length restriction. With the FIRMWARE_NAME_MAX removal, the ds.c reference becomes useless as we dont need to check for the firmware name length anymore. Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Samuel Ortiz 提交于
We're going to remove the FIRMWARE_NAME_MAX definition in order to avoid any firmware name length restriction. This patch changes the dvb_usb_device_properties firmware field accordingly. Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com> Reviewed-by: NMichael Krufky <mkrufky@kernellabs.com> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Samuel Ortiz 提交于
We're going to remove the FIRMWARE_NAME_MAX definition in order to avoid any firmware name length restriction. This patch gets rid of the xc2028 FIRMWARE_NAME_MAX reference. Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Samuel Ortiz 提交于
We're going to remove the FIRMWARE_NAME_MAX definition in order to avoid any firmware name length restriction. This patch replaces the shared FIRMWARE_NAME_MAX definition with a ueagle local one. Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com> Cc: Damien Bergamini <damien.bergamini@free.fr> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Samuel Ortiz 提交于
The firmware loader has a statically allocated 30 bytes long string for the firmware id (a.k.a. the firmware file name). There is no reason why we couldnt allocate it dynamically, and avoid having restrictions on the firmware names lengths. Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com> Cc: Marcel Holtmann <holtmann@linux.intel.com> Cc: Zhu Yi <yi.zhu@intel.com>, Cc: John Linville <linville@tuxdriver.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Ming Lei 提交于
request_firmware_nowait declares it can be called in non-sleep contexts, but kthead_run called by request_firmware_nowait may sleep. So fix its documentation and comment to make callers clear about it. Signed-off-by: NMing Lei <tom.leiming@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Michal Marek 提交于
With SAMPLE_KOBJECT=y, it isn't even linked into the kernel image. Signed-off-by: NMichal Marek <mmarek@suse.cz> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Shaohua Li 提交于
A patch series to make .shutdown execute asynchronously. Some drivers's shutdown can take a lot of time. The patches can help save some shutdown time. The patches use Arjan's async API. This patch: synchronize all tasks submitted by .shutdown Signed-off-by: NShaohua Li <shaohua.li@intel.com> Cc: Arjan van de Ven <arjan@infradead.org> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Jonathan Corbet 提交于
Fix an error in debugfs_create_blob's docbook description It cannot actually be used to write a binary blob. Signed-off-by: NJonathan Corbet <corbet@lwn.net>
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由 Dave Young 提交于
sysdev_class_register should check the kobject_set_name return value. Add the return value checking code. Signed-off-by: NDave Young <hidave.darkstar@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Dave Young 提交于
kset_create should check the kobject_set_name return value. Add the return value checking code. Signed-off-by: NDave Young <hidave.darkstar@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Dmitry Torokhov 提交于
We are looking for matching drivers, not devices. Signed-off-by: NDmitry Torokhov <dtor@mail.ru> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Steven Rostedt 提交于
debugfs: dont stop on first failed recursive delete While running a while loop of removing a module that removes a debugfs directory with debugfs_remove_recursive, and at the same time doing a while loop of cat of a file in that directory, I would hit a point where somehow the cat of the file caused the remove to fail. The result is that other files did not get removed when the module was removed. I simple read of one of those file can oops the kernel because the operations to the file no longer exist (removed by module). The funny thing is that the file being cat'ed was removed. It was the siblings that were not. I see in the code to debugfs_remove_recursive there's a test that checks if the child fails to bail out of the loop to prevent an infinite loop. What this patch does is to still try any siblings in that directory. If all the siblings fail, or there are no more siblings, then we exit the loop. This fixes the above symptom, but... This is no full proof. It makes the debugfs_remove_recursive a bit more robust, but it does not explain why the one file failed. There may be some kind of delay deletion that makes the debugfs think it did not succeed. So this patch is more of a fix for the symptom but not the disease. This patch still makes the debugfs_remove_recursive more robust and until I can find out why the bug exists, this patch will keep the kernel from oopsing in most cases. Even after the cause is found I think this change can stand on its own and should be kept. [ Impact: prevent kernel oops on module unload and reading debugfs files ] Signed-off-by: NSteven Rostedt <rostedt@goodmis.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Linus Walleij 提交于
This converts resource and IRQ getbyname functions for the platform bus to use const char *, I ran into compiler moanings when I tried using a const char * for looking up a certain resource. Signed-off-by: NLinus Walleij <linus.walleij@stericsson.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Joerg Roedel 提交于
This patch adds a new bus notifier event which is emitted _after_ a device is removed from its driver. This event will be used by the dma-api debug code to check if a driver has released all dma allocations for that device. Signed-off-by: NJoerg Roedel <joerg.roedel@amd.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Ming Lei 提交于
against v2.6.30-rc3-next tree. Signed-off-by: NMing Lei <tom.leiming@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Armin Kuster 提交于
There is the possiblity of a memory leak if a page is allocated and if sysfs_getlink() fails in the sysfs_follow_link. Signed-off-by: NArmin Kuster <akuster@mvista.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Grant Likely 提交于
Add a blurb to the driver-model documentation about how (not) to add extra attributes to a struct device at driver probe time. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
During bootup performance tracing we see repeated occurrences of /sys/kernel/uid/* events for the same uid, leading to a, in this case, rather pointless userspace processing for the same uid over and over. This is usually caused by tools which change their uid to "nobody", to run without privileges to read data supplied by untrusted users. This change delays the execution of the (already existing) scheduled work, to cleanup the uid after one second, so the allocated and announced uid can possibly be re-used by another process. This is the current behavior, where almost every invocation of a binary, which changes the uid, creates two events: $ read START < /sys/kernel/uevent_seqnum; \ for i in `seq 100`; do su --shell=/bin/true bin; done; \ read END < /sys/kernel/uevent_seqnum; \ echo $(($END - $START)) 178 With the delayed cleanup, we get only two events, and userspace finishes a bit faster too: $ read START < /sys/kernel/uevent_seqnum; \ for i in `seq 100`; do su --shell=/bin/true bin; done; \ read END < /sys/kernel/uevent_seqnum; \ echo $(($END - $START)) 1 Acked-by: NDhaval Giani <dhaval@linux.vnet.ibm.com> Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kay Sievers 提交于
All recent distros depend on the non-deprecated sysfs layout, so change the default value of the option to reflect that. Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6由 Linus Torvalds 提交于
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] fix compile error in arch/ia64/mm/extable.c
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由 Linus Torvalds 提交于
Merge branch 'timers-for-linus-migration' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-for-linus-migration' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: timers: Logic to move non pinned timers timers: /proc/sys sysctl hook to enable timer migration timers: Identifying the existing pinned timers timers: Framework for identifying pinned timers timers: allow deferrable timers for intervals tv2-tv5 to be deferred Fix up conflicts in kernel/sched.c and kernel/timer.c manually
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由 Linus Torvalds 提交于
Merge branch 'timers-for-linus-clockevents' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-for-linus-clockevents' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: clockevent: export register_device and delta2ns clockevents: tick_broadcast_device can become static
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由 Linus Torvalds 提交于
Merge branch 'timers-for-linus-clocksource' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-for-linus-clocksource' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: clocksource: prevent selection of low resolution clocksourse also for nohz=on clocksource: sanity check sysfs clocksource changes
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由 Linus Torvalds 提交于
Merge branch 'timers-for-linus-ntp' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-for-linus-ntp' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: ntp: fix comment typos ntp: adjust SHIFT_PLL to improve NTP convergence
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1244 commits) pkt_sched: Rename PSCHED_US2NS and PSCHED_NS2US ipv4: Fix fib_trie rebalancing Bluetooth: Fix issue with uninitialized nsh.type in DTL-1 driver Bluetooth: Fix Kconfig issue with RFKILL integration PIM-SM: namespace changes ipv4: update ARPD help text net: use a deferred timer in rt_check_expire ieee802154: fix kconfig bool/tristate muckup bonding: initialization rework bonding: use is_zero_ether_addr bonding: network device names are case sensative bonding: elminate bad refcount code bonding: fix style issues bonding: fix destructor bonding: remove bonding read/write semaphore bonding: initialize before registration bonding: bond_create always called with default parameters x_tables: Convert printk to pr_err netfilter: conntrack: optional reliable conntrack event delivery list_nulls: add hlist_nulls_add_head and hlist_nulls_del ...
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git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc由 Linus Torvalds 提交于
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (103 commits) powerpc: Fix bug in move of altivec code to vector.S powerpc: Add support for swiotlb on 32-bit powerpc/spufs: Remove unused error path powerpc: Fix warning when printing a resource_size_t powerpc/xmon: Remove unused variable in xmon.c powerpc/pseries: Fix warnings when printing resource_size_t powerpc: Shield code specific to 64-bit server processors powerpc: Separate PACA fields for server CPUs powerpc: Split exception handling out of head_64.S powerpc: Introduce CONFIG_PPC_BOOK3S powerpc: Move VMX and VSX asm code to vector.S powerpc: Set init_bootmem_done on NUMA platforms as well powerpc/mm: Fix a AB->BA deadlock scenario with nohash MMU context lock powerpc/mm: Fix some SMP issues with MMU context handling powerpc: Add PTRACE_SINGLEBLOCK support fbdev: Add PLB support and cleanup DCR in xilinxfb driver. powerpc/virtex: Add ml510 reference design device tree powerpc/virtex: Add Xilinx ML510 reference design support powerpc/virtex: refactor intc driver and add support for i8259 cascading powerpc/virtex: Add support for Xilinx PCI host bridge ...
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