aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAge
* [CIFS] Fix acl length when very short ACL being modified by chmodSteve French2008-04-09
| | | | | Signed-off-by: Shirish Pargaonkar <shirishp@us.ibm.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
* [CIFS] Fix looping on reconnect to Samba when unexpected tree connect fail ↵Steve French2008-04-09
| | | | | | | on reconnect Signed-off-by: Shirish Pargaonkar <shirishp@us.ibm.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
* [CIFS] minor update to change logSteve French2008-04-04
| | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
* Merge branch 'for-linus' of ↵Linus Torvalds2008-04-03
|\ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6: selinux: prevent rentry into the FS
| * selinux: prevent rentry into the FSJosef Bacik2008-04-03
| | | | | | | | | | | | | | | | | | | | | | BUG fix. Keep us from re-entering the fs when we aren't supposed to. See discussion at http://marc.info/?t=120716967100004&r=1&w=2 Signed-off-by: Josef Bacik <jbacik@redhat.com> Acked-by: Stephen Smalley <sds@tycho.nsa.gov> Signed-off-by: James Morris <jmorris@namei.org>
* | x86 ptrace: avoid unnecessary wrmsrRoland McGrath2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids using wrmsr on MSR_IA32_DEBUGCTLMSR when it's not needed. No wrmsr ever needs to be done if noone has ever used block stepping. Without this change, using ptrace on 2.6.25 on an x86 KVM guest will tickle KVM's missing support for the MSR and crash the guest kernel. Though host KVM is the buggy one, this makes for a regression in the guest behavior from 2.6.24->2.6.25 that we can easily avoid. I also corrected some bad whitespace. Signed-off-by: Roland McGrath <roland@redhat.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'for-linus' of ↵Linus Torvalds2008-04-03
|\ \ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: appletouch - add product IDs for the 4th generation MacBooks
| * | Input: appletouch - add product IDs for the 4th generation MacBooksTobias Mueller2008-04-02
| | | | | | | | | | | | | | | | | | Signed-off-by: Tobias Mueller <Tobias_Mueller@twam.info> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | Merge branch 'merge' of ↵Linus Torvalds2008-04-03
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: [POWERPC] Fix MPC5200 (not B!) device tree so FEC ethernet works [POWERPC] mpc5200: Amalgamated DTS fixes and updates [POWERPC] Fix rtas_flash procfs interface [POWERPC] Fix deadlock with mmu_hash_lock in hash_page_sync [POWERPC] Fix iSeries hard irq enabling regression [POWERPC] Fix CPM2 SCC1 clock initialization. [POWERPC] Fix defconfigs so we dont set both GENRTC and RTCLIB [POWERPC] fsldma: Use compatiable binding as spec [POWERPC] sata_fsl: reduce compatibility to fsl,pq-sata [POWERPC] 83xx: enable usb in 837x rdb and 83xx defconfigs [POWERPC] 83xx: Fix wrong USB phy type in mpc837xrdb dts
| * | | [POWERPC] Fix MPC5200 (not B!) device tree so FEC ethernet worksRené Bürgel2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This gets the FEC ethernet driver working again on the lite5200 platform. The FEC driver is also compatible with the MPC5200, not only with the MPC5200B, so this adds a suitable entry to the driver's match list. Furthermore this adds the settings for the PHY in the dts file for the Lite5200. Note, that this is not exactly the same as in the Lite5200B, because the PHY is located at f0003000:01 for the 5200, and at :00 for the 5200B. This was tested on a Lite5200 and a Lite5200B, both booted a kernel via tftp and mounted the root via nfs successfully. Signed-off-by: René Bürgel <r.buergel@unicontrol.de> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [POWERPC] mpc5200: Amalgamated DTS fixes and updatesBartlomiej Sieka2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DTS updates that fix booting problems on mpc5200-based boards: - change to ethernet reg property - addition of mdio and phy nodes - removal of pci node (Motion-Pro board) Other DTS updates: - update i2c device tree nodes - add lpb bus node and flash device (without partitions defined) - add rtc i2c nodes Signed-off-by: Marian Balakowicz <m8@semihalf.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [POWERPC] Fix rtas_flash procfs interfaceMaxim Shchetynin2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Handling of the proc_dir_entry->count was changed in 2.6.24-rc5. After this change, the default value for pde->count is 1 and not 0 as before. Therefore, if we want to check whether our procfs file is already opened (already in use), we have to check if pde->count is greater than 2 rather than 1. Signed-off-by: Maxim Shchetynin <maxim@de.ibm.com> Signed-off-by: Jens Osterkamp <jens@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [POWERPC] Fix deadlock with mmu_hash_lock in hash_page_syncBenjamin Herrenschmidt2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | hash_page_sync() takes and releases the low level mmu hash lock in order to sync with other processors disposing of page tables. Because that lock can be needed to service hash misses triggered by interrupt handlers, taking it must be done with interrupts off. However, hash_page_sync() appears to be called with interrupts enabled, thus causing occasional deadlocks. We fix it by making sure hash_page_sync() masks interrupts while holding the lock. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [POWERPC] Fix iSeries hard irq enabling regressionBenjamin Herrenschmidt2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A subtle bug sneaked into iSeries recently. On this platform, we must not normally clear MSR:EE (the hardware external interrupt enable) except for short periods of time. Taking an interrupt while soft-disabled doesn't cause us to clear it for example. The iSeries kernel expects to mostly run with MSR:EE enabled at all times except in a few exception entry/exit code paths. Thus local_irq_enable() doesn't check if it needs to hard-enable as it expects this to be unnecessary on iSeries. However, hard_irq_disable() _does_ cause MSR:EE to be cleared, including on iSeries. A call to it was recently added to the context switch code, thus causing interrupts to become disabled for a long periods of time, causing the iSeries watchdog to kick in under some circumstances and other nasty things. This patch fixes it by making local_irq_enable() properly re-enable MSR:EE on iSeries. It basically removes a return statement here to make iSeries use the same code path as everybody else. That does mean that we might occasionally get spurious decrementer interrupts but I don't think that matters. Another option would have been to make hard_irq_disable() a nop on iSeries but I didn't like it much, in case we have good reasons to hard-disable. Part of the patch is fixes to make sure the hard_enabled PACA field is properly set on iSeries as it used not to be before, since it was mostly unused. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [POWERPC] Fix CPM2 SCC1 clock initialization.Laurent Pinchart2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A missing break statement in a switch caused cpm2_clk_setup() to initialize SCC2 instead of SCC1. Signed-off-by: Laurent Pinchart <laurentp@cse-semaphore.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | [POWERPC] Fix defconfigs so we dont set both GENRTC and RTCLIBKumar Gala2008-03-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The new rtc subsystem conflicts with genrtc so don't enable GENRTC if RTCLIB is enabled. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | [POWERPC] fsldma: Use compatiable binding as specKumar Gala2008-03-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Documentation/powerpc/booting-without-of.txt specifies the compatiables we should bind to for this driver (elo, eloplus). Use these instead of the extremely specific 'mpc8540' and 'mpc8349' compatiables. Acked-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | [POWERPC] sata_fsl: reduce compatibility to fsl,pq-sataKim Phillips2008-03-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | as prescribed in Documentation/powerpc/booting-without-of.txt. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | [POWERPC] 83xx: enable usb in 837x rdb and 83xx defconfigsKim Phillips2008-03-31
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | [POWERPC] 83xx: Fix wrong USB phy type in mpc837xrdb dtsAnton Vorontsov2008-03-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to chip constraint MPC837x USB DR module can only use ULPI and serial PHY interfaces. The patch fixes the wrong type in dts. This patch fixes USB malfunctioning on the MPC837xE-RDB boards. Similar patch has been already applied for the MDS boards: commit 28b958859206b7010d03129611c2e444898e3ee4 Author: Li Yang <leoli@freescale.com> Date: Thu Mar 6 18:42:26 2008 +0800 [POWERPC] 83xx: Fix wrong USB phy type in mpc837xmds dts Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | rxrpc: remove smp_processor_id() from debug macroSven Schnelle2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Sven Schnelle <svens@stackframe.org> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | afs: remove smp_prcessor_id() from debug macroSven Schnelle2008-04-03
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Sven Schnelle <svens@stackframe.org> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | splice: use mapping_gfp_maskHugh Dickins2008-04-03
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The loop block driver is careful to mask __GFP_IO|__GFP_FS out of its mapping_gfp_mask, to avoid hangs under memory pressure. But nowadays it uses splice, usually going through __generic_file_splice_read. That must use mapping_gfp_mask instead of GFP_KERNEL to avoid those hangs. Signed-off-by: Hugh Dickins <hugh@veritas.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2008-04-02
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: ohci: fix 2 timers to fire at jiffies + 1s USB: Allow initialization of broken keyspan serial adapters. USB: fix bug in sg initialization in usbtest USB: serial: fix regression in Visor/Palm OS module for kernels >= 2.6.24 USB: cp2101: Add identifiers for the Telegesys ETRX2USB USB: serial: ti_usb_3410_5052: Correct TUSB3410 endpoint requirements. USB: another ehci_iaa_watchdog fix
| * | | USB: ohci: fix 2 timers to fire at jiffies + 1sRichard Kennedy2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Code inspection discovered in 2 places timers were being incorrectly setup using round_jiffies_relative(HZ). The timer would then fire at time (0 <= T < HZ). Fix them to use round_jiffies(jiffies + HZ); Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: David Brownell <david-b@pacbell.net> Cc: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | USB: Allow initialization of broken keyspan serial adapters.Clark Rawlins2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the keyspan driver after the addition of additional checking of driver requirements introduced in usb-serial.c commit 063a2da8f01806906f7d7b1a1424b9afddebc443. The initialization of the keyspan usb_serial_driver structs were not initializing the num_interrupt_out field and the additional checking was rejecting the end point so the driver wouldn't finish initializing. This commit initializes the fields to NUM_DONT_CARE. It works for the keyspan USA-49WG and doesn't break the USA-19HS which are the two keyspan devices I have to test with. Signed-off-by: Clark Rawlins <clark.rawlins@escient.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | USB: fix bug in sg initialization in usbtestAlan Stern2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1062) fixes a bug in the scatter-gather initialization code in the usbtest driver. When the sg-helper conversion was performed, it wasn't done correctly. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> CC: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | USB: serial: fix regression in Visor/Palm OS module for kernels >= 2.6.24Brad Sawatzky2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes a bug/inconsistency revealed by the additional sanity checking in commit 063a2da8f01806906f7d7b1a1424b9afddebc443 introduced in the original 2.6.24 branch. The Handspring Visor / PalmOS 4 device structure defines .num_bulk_out=2 but the usb-serial probe returns num_bulk_out=3, triggering the check in the above commit and forcing a bail out when the device (a Garmin iQue in my case) attempts to connect. The patch bumps the expected number of endpoints to 3. FWIW, this patch will probably solve the following kernel bug report for Treo users (identical symptoms, different model PalmOS units): <http://bugzilla.kernel.org/show_bug.cgi?id=10118> Signed-off-by: Brad Sawatzky <brad+kernel@swatter.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | USB: cp2101: Add identifiers for the Telegesys ETRX2USBFlorian Fainelli2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Telegesys ETRX2USB which works fine with the cp2101 driver. Signed-off-by: Florian Fainelli <florian.fainelli@telecomint.eu> Tested-by: Xavier Carcelle <xavier.carcelle@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | USB: serial: ti_usb_3410_5052: Correct TUSB3410 endpoint requirements.Robert Spanton2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The changes introduced in commit 063a2da8f01806906f7d7b1a1424b9afddebc443 changed the semantics of the num_interrupt_in, num_interrupt_out, num_bulk_in and num_bulk_out entries of the usb_serial_driver struct to be the number of endpoints the device has when probed. This patch changes the ti_1port_device usb_serial_driver struct to reflect this change. The single port devices only have 1 bulk_out endpoint in their initial configuration, and so this patch changes the number of other types to NUM_DONT_CARE. The same change probably needs doing to the ti_2port_device struct, but I don't have a two port device at hand. Signed-off-by: Robert Spanton <rspanton@zepler.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | USB: another ehci_iaa_watchdog fixDavid Brownell2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch, suggested by Alan Stern, fixes the hung USB issues on my notebook from suspend/resume cycles. It does so by eliminating some confusion about the internal state machine associated with unlinking from the EHCI async schedule ring, which caused a recent regression: http://bugzilla.kernel.org/show_bug.cgi?id=10345 Signed-off-by: Mark Lord <mlord@pobox.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | | alpha: get_current(): don't add zero to current_thread_info()->taskAndrew Morton2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A nasty compile error: In file included from security/keys/internal.h:16, from security/keys/sysctl.c:14: include/linux/key-ui.h: In function 'key_permission': include/linux/key-ui.h:51: error: invalid use of undefined type 'struct task_struct' apparently the compiler has decided that it needs to know sizeof(task_struct) so that it can add zero to a task_struct* (which is rather dumb of it). Getting task_struct in scope in these deeply-nested headers is scary-looking, so let's just remove the "+ 0". Cc: David Howells <dhowells@redhat.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | markers: use synchronize_sched()Mathieu Desnoyers2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Markers do not mix well with CONFIG_PREEMPT_RCU because it uses preempt_disable/enable() and not rcu_read_lock/unlock for minimal intrusiveness. We would need call_sched and sched_barrier primitives. Currently, the modification (connection and disconnection) of probes from markers requires changes to the data structure done in RCU-style : a new data structure is created, the pointer is changed atomically, a quiescent state is reached and then the old data structure is freed. The quiescent state is reached once all the currently running preempt_disable regions are done running. We use the call_rcu mechanism to execute kfree() after such quiescent state has been reached. However, the new CONFIG_PREEMPT_RCU version of call_rcu and rcu_barrier does not guarantee that all preempt_disable code regions have finished, hence the race. The "proper" way to do this is to use rcu_read_lock/unlock, but we don't want to use it to minimize intrusiveness on the traced system. (we do not want the marker code to call into much of the OS code, because it would quickly restrict what can and cannot be instrumented, such as the scheduler). The temporary fix, until we get call_rcu_sched and rcu_barrier_sched in mainline, is to use synchronize_sched before each call_rcu calls, so we wait for the quiescent state in the system call code path. It will slow down batch marker enable/disable, but will make sure the race is gone. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | vmcoreinfo: add the symbol "phys_base"Ken'ichi Ohmichi2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the problem that makedumpfile sometimes fails on x86_64 machine. This patch adds the symbol "phys_base" to a vmcoreinfo data. The vmcoreinfo data has the minimum debugging information only for dump filtering. makedumpfile (dump filtering command) gets it to distinguish unnecessary pages, and makedumpfile creates a small dumpfile. On x86_64 kernel which compiled with CONFIG_PHYSICAL_START=0x0 and CONFIG_RELOCATABLE=y, makedumpfile fails like the following: # makedumpfile -d31 /proc/vmcore dumpfile The kernel version is not supported. The created dumpfile may be incomplete. _exclude_free_page: Can't get next online node. makedumpfile Failed. # The cause is the lack of the symbol "phys_base" in a vmcoreinfo data. If the symbol "phys_base" does not exist, makedumpfile considers an x86_64 kernel as non relocatable. As the result, makedumpfile misunderstands the physical address where the kernel is loaded, and it cannot translate a kernel virtual address to physical address correctly. To fix this problem, this patch adds the symbol "phys_base" to a vmcoreinfo data. Signed-off-by: Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: <stable@kernel.org> Acked-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | efs: update error msg to not refer to deleted read_inode()Robert P. J. Day2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Char: rio, fix sparse warningsJiri Slaby2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add some locks and unlocks to some code paths. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Char: ip2, fix sparse warningsJiri Slaby2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unlock two grabbed locks on some paths. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | nbd: prevent sock_xmit from attempting to use a NULL socketMike Snitzer2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NBD does not protect the nbd_device's socket from becoming NULL during receives. This closes a race with the NBD_CLEAR_SOCK ioctl (nbd-client -d) setting the nbd_device's socket to NULL right before NBD calls sock_xmit. Signed-off-by: Mike Snitzer <snitzer@gmail.com> Cc: Paul Clements <paul.clements@steeleye.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | doc: fix typo in SubmittingPatchesJim Meyering2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jim Meyering <meyering@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Fix typos in Documentation/unaligned-memory-access.txtDmitri Vorobiev2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch deletes a couple of superfluous word occurrences in the document Documentation/unaligned-memory-access.txt. Thanks to Sebastien Dugue for the remark about English usage. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | alpha: fix ALSA DMA mmap crashIvan Kokshaysky2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make dma_alloc_coherent respect gfp flags (__GFP_COMP is one that matters). Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Tested-by: Michael Cree <mcree@orcon.net.nz> Cc: Richard Henderson <rth@twiddle.net> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | atmel_serial: fix uart/console concurrent accessMarc Pignat2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Strange chars appear on the serial port when a printk and a printf happens at the same time. This is caused by the pdc sending chars while atmel_console_write (called from printk) is executing Concurent access of uart and console to the same port leads to corrupted data to be transmitted, so disable tx dma (PDC) while writing to the console. Signed-off-by: Marc Pignat <marc.pignat@hevs.ch> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | atmel_serial: avoid stopping pdc during transmissionMichael Trimarchi2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I found a problem related to losing data during pdc transmission in atmel_serial: connect ttyS1 with ttyS2 using a loopback cable, send 30 byte of packet from one to the other and waiting for 30 byte. On the other side just read and echo the data received. We always call atmel_tx_dma() from the tasklet regardless of what interrupt triggered it. Signed-off-by: michael <trimarchi@gandalf.sssup.it> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | kvm: provide kvm.h for all architecture: fixes headers_installChristian Borntraeger2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently include/linux/kvm.h is not considered by make headers_install, because Kbuild cannot handle " unifdef-$(CONFIG_FOO) += foo.h. This problem was introduced by commit fb56dbb31c4738a3918db81fd24da732ce3b4ae6 Author: Avi Kivity <avi@qumranet.com> Date: Sun Dec 2 10:50:06 2007 +0200 KVM: Export include/linux/kvm.h only if $ARCH actually supports KVM Currently, make headers_check barfs due to <asm/kvm.h>, which <linux/kvm.h> includes, not existing. Rather than add a zillion <asm/kvm.h>s, export kvm. only if the arch actually supports it. Signed-off-by: Avi Kivity <avi@qumranet.com> which makes this an 2.6.25 regression. One way of solving the issue is to enhance Kbuild, but Avi and David conviced me, that changing headers_install is not the way to go. This patch changes the definition for linux/kvm.h to unifdef-y. If  unifdef-y is used for linux/kvm.h "make headers_check" will fail on all architectures without asm/kvm.h. Therefore, this patch also provides asm/kvm.h on all architectures. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Avi Kivity <avi@qumranet.com> Cc: Sam Ravnborg <sam@ravnborg.org Cc: David Woodhouse <dwmw2@infradead.org> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds2008-04-02
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide: use ->ata_input_data in ide_driveid_update() ide-h8300: 32-bit I/O is unsupported ide/legacy/q40ide.c: add MODULE_LICENSE ide/legacy/macide: add MODULE_LICENSE ide/legacy/falconide.c: add MODULE_LICENSE ide/legacy/buddha.c: add MODULE_LICENSE ide/legacy/gayle.c: add MODULE_LICENSE ide/h8300/ide-h8300.c: add MODULE_LICENSE ide/cris/ide-cris.c: add MODULE_LICENSE ide/arm/ide_arm.c: add MODULE_LICENSE ide/ppc/pmac.c: add MODULE_LICENSE ide/ppc/mpc8xx.c: add MODULE_LICENSE ide/pci/cmd640.c: add MODULE_LICENSE ide-pnp.c: add MODULE_LICENSE
| * | | | ide: use ->ata_input_data in ide_driveid_update()Bartlomiej Zolnierkiewicz2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use ->ata_input_data method instead of calling ata_input_data() directly. Currently it matters only for (broken) ide-cris host driver but it may change in the future. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | ide-h8300: 32-bit I/O is unsupportedBartlomiej Zolnierkiewicz2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This host driver doesn't support 32-bit I/O (it sets hwif->INSL/OUTSL to NULL) so IDE_HFLAG_NO_IO_32BIT host flag needs to be set. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | ide/legacy/q40ide.c: add MODULE_LICENSEAdrian Bunk2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that it can be built modular it needs a MODULE_LICENSE. Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | ide/legacy/macide: add MODULE_LICENSEAdrian Bunk2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that it can be built modular it needs a MODULE_LICENSE. Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | ide/legacy/falconide.c: add MODULE_LICENSEAdrian Bunk2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that it can be built modular it needs a MODULE_LICENSE. Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-04 02:42:45 -0500