- 29 May, 2014 21 commits
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NeilBrown authored
commit da1aab3d upstream. When performing a user-request check/repair (MD_RECOVERY_REQUEST is set) on a raid1, we allocate multiple bios each with their own set of pages. If the page allocations for one bio fails, we currently do *not* free the pages allocated for the previous bios, nor do we free the bio itself. This patch frees all the already-allocate pages, and makes sure that all the bios are freed as well. This bug can cause a memory leak which can ultimately OOM a machine. It was introduced in 3.10-rc1. Fixes: a0787606 Cc: Kent Overstreet <koverstreet@google.com> Reported-by:
Russell King - ARM Linux <linux@arm.linux.org.uk> Signed-off-by:
NeilBrown <neilb@suse.de> Signed-off-by:
Jiri Slaby <jslaby@suse.cz>
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Hans de Goede authored
commit 2f433083 upstream. This touchpad seriously dislikes init reports, not only timeing out, but also refusing to work after this. Reported-and-tested-by:
Vincent Fortier <th0ma7@gmail.com> Signed-off-by:
Hans de Goede <hdegoede@redhat.com> Reviewed-by:
Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz> Signed-off-by:
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Benjamin Tissoires authored
commit e24d0d39 upstream. The Microsoft Surface Type/Touch Cover 2 is a fancy device which advertised itself as a multitouch device but with constant input reports. This way, hid_scan_report() gives the group MULTITOUCH to it, but hid-multitouch can not handle it due to the constant collection ignored by hid-input. To prevent such crap in the future, and while we do not fix this particular device, make the scan_report coherent with hid-input.c, and ignore constant input reports. Signed-off-by:
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Konrad Rzeszutek Wilk authored
commit e0fc17a9 upstream. The git commit a945928e ('xen: Do not enable spinlocks before jump_label_init() has executed') was added to deal with the jump machinery. Earlier the code that turned on the jump label was only called by Xen specific functions. But now that it had been moved to the initcall machinery it gets called on Xen, KVM, and baremetal - ouch!. And the detection machinery to only call it on Xen wasn't remembered in the heat of merge window excitement. This means that the slowpath is enabled on baremetal while it should not be. Reported-by:
Waiman Long <waiman.long@hp.com> Acked-by:
Steven Rostedt <rostedt@goodmis.org> CC: Boris Ostrovsky <boris.ostrovsky@oracle.com> Signed-off-by:
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by:
David Vrabel <david.vrabel@citrix.com> Signed-off-by:
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Sachin Prabhu authored
commit c11f1df5 upstream. Problem reported in Red Hat bz 1040329 for strict writes where we cache only when we hold oplock and write direct to the server when we don't. When we receive an oplock break, we first change the oplock value for the inode in cifsInodeInfo->oplock to indicate that we no longer hold the oplock before we enqueue a task to flush changes to the backing device. Once we have completed flushing the changes, we return the oplock to the server. There are 2 ways here where we can have data corruption 1) While we flush changes to the backing device as part of the oplock break, we can have processes write to the file. These writes check for the oplock, find none and attempt to write directly to the server. These direct writes made while we are flushing from cache could be overwritten by data being flushed from the cache causing data corruption. 2) While a thread runs in cifs_strict_writev, the machine could receive and process an oplock break after the thread has checked the oplock and found that it allows us to cache and before we have made changes to the cache. In that case, we end up with a dirty page in cache when we shouldn't have any. This will be flushed later and will overwrite all subsequent writes to the part of the file represented by this page. Before making any writes to the server, we need to confirm that we are not in the process of flushing data to the server and if we are, we should wait until the process is complete before we attempt the write. We should also wait for existing writes to complete before we process an oplock break request which changes oplock values. We add a version specific downgrade_oplock() operation to allow for differences in the oplock values set for the different smb versions. Signed-off-by:
Sachin Prabhu <sprabhu@redhat.com> Reviewed-by:
Jeff Layton <jlayton@redhat.com> Reviewed-by:
Pavel Shilovsky <piastry@etersoft.ru> Signed-off-by:
Steve French <smfrench@gmail.com> Signed-off-by:
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Al Viro authored
commit dd20908a upstream. it's pointless and actually leads to wrong behaviour in at least one moderately convoluted case (pipe(), close one end, try to get to another via /proc/*/fd and run into ETXTBUSY). Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
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Viresh Kumar authored
commit 521c4299 upstream. tick_check_replacement() returns if a replacement of clock_event_device is possible or not. It does this as the first check: if (tick_check_percpu(curdev, newdev, smp_processor_id())) return false; Thats wrong. tick_check_percpu() returns true when the device is useable. Check for false instead. [ tglx: Massaged changelog ] Signed-off-by:
Viresh Kumar <viresh.kumar@linaro.org> Cc: linaro-kernel@lists.linaro.org Cc: fweisbec@gmail.com Cc: Arvind.Chauhan@arm.com Cc: linaro-networking@linaro.org Link: http://lkml.kernel.org/r/486a02efe0246635aaba786e24b42d316438bf3b.1397537987.git.viresh.kumar@linaro.orgSigned-off-by:
Thomas Gleixner <tglx@linutronix.de> Signed-off-by:
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Ilya Dryomov authored
commit 42dd037c upstream. Doing rbd_obj_request_put() in rbd_img_request_fill() error paths is not only insufficient, but also triggers an rbd_assert() in rbd_obj_request_destroy(): Assertion failure in rbd_obj_request_destroy() at line 1867: rbd_assert(obj_request->img_request == NULL); rbd_img_obj_request_add() adds obj_requests to the img_request, the opposite is rbd_img_obj_request_del(). Use it. Fixes: http://tracker.ceph.com/issues/7327Signed-off-by:
Ilya Dryomov <ilya.dryomov@inktank.com> Reviewed-by:
Alex Elder <elder@linaro.org> Signed-off-by:
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Steven Rostedt (Red Hat) authored
commit 7dec935a upstream. No reason to allocate tp_module structures for modules that have no tracepoints. This just wastes memory. Fixes: b75ef8b4 "Tracepoint: Dissociate from module mutex" Acked-by:
Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Signed-off-by:
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Thomas Graf authored
commit c58dd2dd upstream. All xtables variants suffer from the defect that the copy_to_user() to copy the counters to user memory may fail after the table has already been exchanged and thus exposed. Return an error at this point will result in freeing the already exposed table. Any subsequent packet processing will result in a kernel panic. We can't copy the counters before exposing the new tables as we want provide the counter state after the old table has been unhooked. Therefore convert this into a silent error. Cc: Florian Westphal <fw@strlen.de> Signed-off-by:
Thomas Graf <tgraf@suug.ch> Signed-off-by:
Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by:
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Roman Pen authored
commit af5040da upstream. trace_block_rq_complete does not take into account that request can be partially completed, so we can get the following incorrect output of blkparser: C R 232 + 240 [0] C R 240 + 232 [0] C R 248 + 224 [0] C R 256 + 216 [0] but should be: C R 232 + 8 [0] C R 240 + 8 [0] C R 248 + 8 [0] C R 256 + 8 [0] Also, the whole output summary statistics of completed requests and final throughput will be incorrect. This patch takes into account real completion size of the request and fixes wrong completion accounting. Signed-off-by:
Roman Pen <r.peniaev@gmail.com> CC: Steven Rostedt <rostedt@goodmis.org> CC: Frederic Weisbecker <fweisbec@gmail.com> CC: Ingo Molnar <mingo@redhat.com> CC: linux-kernel@vger.kernel.org Signed-off-by:
Jens Axboe <axboe@fb.com> Signed-off-by:
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Andrey Vagin authored
commit 223b02d9 upstream. "len" contains sizeof(nf_ct_ext) and size of extensions. In a worst case it can contain all extensions. Bellow you can find sizes for all types of extensions. Their sum is definitely bigger than 256. nf_ct_ext_types[0]->len = 24 nf_ct_ext_types[1]->len = 32 nf_ct_ext_types[2]->len = 24 nf_ct_ext_types[3]->len = 32 nf_ct_ext_types[4]->len = 152 nf_ct_ext_types[5]->len = 2 nf_ct_ext_types[6]->len = 16 nf_ct_ext_types[7]->len = 8 I have seen "len" up to 280 and my host has crashes w/o this patch. The right way to fix this problem is reducing the size of the ecache extension (4) and Florian is going to do this, but these changes will be quite large to be appropriate for a stable tree. Fixes: 5b423f6a (netfilter: nf_conntrack: fix racy timer handling with reliable) Cc: Pablo Neira Ayuso <pablo@netfilter.org> Cc: Patrick McHardy <kaber@trash.net> Cc: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by:
Andrey Vagin <avagin@openvz.org> Signed-off-by:
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Richard Guy Briggs authored
commit c92cdeb4 upstream. sys_getppid() returns the parent pid of the current process in its own pid namespace. Since audit filters are based in the init pid namespace, a process could avoid a filter or trigger an unintended one by being in an alternate pid namespace or log meaningless information. Switch to task_ppid_nr() for PPIDs to anchor all audit filters in the init_pid_ns. (informed by ebiederman's 6c621b7e) Cc: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by:
Richard Guy Briggs <rgb@redhat.com> Signed-off-by:
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Marcelo Tosatti authored
commit b351c39c upstream. Function and callers can be preempted. https://bugzilla.kernel.org/show_bug.cgi?id=73721Signed-off-by:
Marcelo Tosatti <mtosatti@redhat.com> Reviewed-by:
Paolo Bonzini <pbonzini@redhat.com> Signed-off-by:
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Dan Carpenter authored
commit 3de22601 upstream. pthru32->dataxferlen comes from the user so we need to check that it's not too large so we don't overflow the buffer. Reported-by:
Nico Golde <nico@ngolde.de> Reported-by:
Fabian Yamaguchi <fabs@goesec.de> Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Acked-by:
Sumit Saxena <sumit.saxena@lsi.com> Signed-off-by:
James Bottomley <JBottomley@Parallels.com> Signed-off-by:
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James Bottomley authored
commit f2495e22 upstream. In the highly unusual case where two threads are running concurrently through the scanning code scanning the same target, we run into the situation where one may allocate the target while the other is still using it. In this case, because the reap checks for STARGET_CREATED and kills the target without reference counting, the second thread will do the wrong thing on reap. Fix this by reference counting even creates and doing the STARGET_CREATED check in the final put. Tested-by:
Sarah Sharp <sarah.a.sharp@linux.intel.com> Signed-off-by:
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James Bottomley authored
commit e63ed0d7 upstream. This patch eliminates the reap_ref and replaces it with a proper kref. On last put of this kref, the target is removed from visibility in sysfs. The final call to scsi_target_reap() for the device is done from __scsi_remove_device() and only if the device was made visible. This ensures that the target disappears as soon as the last device is gone rather than waiting until final release of the device (which is often too long). Reviewed-by:
Alan Stern <stern@rowland.harvard.edu> Tested-by:
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Oleg Nesterov authored
commit 008208c6 upstream. Add two trivial helpers list_next_entry() and list_prev_entry(), they can have a lot of users including list.h itself. In fact the 1st one is already defined in events/core.c and bnx2x_sp.c, so the patch simply moves the definition to list.h. Signed-off-by:
Oleg Nesterov <oleg@redhat.com> Cc: Eilon Greenstein <eilong@broadcom.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
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Aleksander Morgado authored
commit 9b2b6a2d upstream. When the PXS8 and PHS8 devices show up with PID 0x0053 they will expose both a QMI port and a WWAN interface. CC: Hans-Christoph Schemmel <hans-christoph.schemmel@gemalto.com> CC: Christian Schmiedl <christian.schmiedl@gemalto.com> CC: Nicolaus Colberg <nicolaus.colberg@gemalto.com> CC: David McCullough <david.mccullough@accelecon.com> Signed-off-by:
Aleksander Morgado <aleksander@aleksander.es> Acked-by:
Bjørn Mork <bjorn@mork.no> Signed-off-by:
David S. Miller <davem@davemloft.net> Signed-off-by:
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Raymond Wanyoike authored
commit 7653aabf upstream. The driver description files give these descriptions to the vendor specific ports on this modem: VID_19D2&PID_1270&MI_00: "ZTE MF667 Diagnostics Port" VID_19D2&PID_1270&MI_01: "ZTE MF667 AT Port" VID_19D2&PID_1270&MI_02: "ZTE MF667 ATExt2 Port" VID_19D2&PID_1270&MI_03: "ZTE MF667 ATExt Port" VID_19D2&PID_1270&MI_04: "ZTE MF667 USB Modem" VID_19D2&PID_1270&MI_05: "ZTE MF667 Network Adapter" Signed-off-by:
Raymond Wanyoike <raymond.wanyoike@gmail.com> Acked-by:
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Fabio Porcedda authored
commit 905468fa upstream. Newer firmware use a new pid and a different interface. Signed-off-by:
Fabio Porcedda <fabio.porcedda@gmail.com> Acked-by:
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- 23 May, 2014 11 commits
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Mikulas Patocka authored
commit 62496658 upstream. Mode setting in the TGA driver is broken for these reasons: - info->fix.line_length is set just once in tgafb_init_fix function. If we change videomode, info->fix.line_length is not recalculated - so the video mode is changed but the screen is corrupted because of wrong info->fix.line_length. - info->fix.smem_len is set in tgafb_init_fix to the size of the default video mode (640x480). If we set a higher resolution, info->fix.smem_len is smaller than the current screen size, preventing the userspace program from mapping the framebuffer. This patch fixes it: - info->fix.line_length initialization is moved to tgafb_set_par so that it is recalculated with each mode change. - info->fix.smem_len is set to a fixed value representing the real amount of video ram (the values are taken from xfree86 driver). - add a check to tgafb_check_var to prevent us from setting a videomode that doesn't fit into videoram. - in tgafb_register, tgafb_init_fix is moved upwards, to be called before fb_find_mode (because fb_find_mode already needs the videoram size set in tgafb_init_fix). Signed-off-by:
Mikulas Patocka <mpatocka@redhat.com> Cc: stable@vga.kernel.org Signed-off-by:
Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by:
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Richard Guy Briggs authored
commit 80e0b6e8 upstream. We accidentally declared pid_alive without any extern/inline connotation. Some platforms were fine with this, some like ia64 and mips were very angry. If the function is inline, the prototype should be inline! on ia64: include/linux/sched.h:1718: warning: 'pid_alive' declared inline after being called Signed-off-by:
Eric Paris <eparis@redhat.com> Signed-off-by:
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Richard Guy Briggs authored
commit ad36d282 upstream. Added the functions task_ppid_nr_ns() and task_ppid_nr() to abstract the lookup of the PPID (real_parent's pid_t) of a process, including rcu locking, in the arbitrary and init_pid_ns. This provides an alternative to sys_getppid(), which is relative to the child process' pid namespace. (informed by ebiederman's 6c621b7e) Cc: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by:
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Hans de Goede authored
commit c4bedb77 upstream. Signed-off-by:
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Yufeng Shen authored
commit 29191039 upstream. There is timeout error during initialization: kernel: [ 11.733104] hid-multitouch 0003:1870:0110.0001: usb_submit_urb(ctrl) failed: -1 kernel: [ 11.734093] hid-multitouch 0003:1870:0110.0001: timeout initializing reports Adding quirk HID_QUIRK_NO_INIT_REPORTS can solve the problem. Signed-off-by:
Yufeng Shen <miletus@chromium.org> Signed-off-by:
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Emanuel Krenz authored
commit 954bb3da upstream. [jkosina@suse.cz: refresh to apply after SIS quirk merging] Signed-off-by:
Emanuel Krenz <emanuelkrenz@web.de> Signed-off-by:
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AceLan Kao authored
commit 12f508ae upstream. Add Synaptics HD touchscreen(06cb:1ac3) to no init report quirk Signed-off-by:
AceLan Kao <acelan.kao@canonical.com> Signed-off-by:
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AceLan Kao authored
commit d8e2e758 upstream. Add Synaptics HD touchscreen(06cb:0ac3) to no init report quirk. Signed-off-by:
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Wanlong Gao authored
commit 6d16e9c3 upstream. Since commit 765e5fbd merged the sis quirk, then USB_VENDOR_ID_SIS2_TOUCH remains undefined. Reported-by:
Fengguang Wu <fengguang.wu@intel.com> Signed-off-by:
Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by:
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AceLan Kao authored
commit 765e5fbd upstream. USB_VENDOR_ID_SIS and USB_VENDOR_ID_SIS2_TOUCH are identical, so refine the code and merge the quirks. Signed-off-by:
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Richard Guy Briggs authored
commit 2f2ad101 upstream. When being refactored from audit_log_start() to audit_log_task_info(), in commit e23eb920 the tty and ses fields in the log output got transposed. Restore to original order to avoid breaking search tools. Signed-off-by:
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- 15 May, 2014 8 commits
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Andreas Schwab authored
commit 8fe9c93e upstream. GCC 4.8 now generates out-of-line vr save/restore functions when optimizing for size. They are needed for the raid6 altivec support. Signed-off-by:
Andreas Schwab <schwab@linux-m68k.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
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Jiri Slaby authored
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Gerd Hoffmann authored
commit 2f1e8007 upstream. cirrus kms driver lacks power management support, thus the vga display doesn't work any more after S3 resume. Fix this by adding suspend and resume functions. Also make the mode_set function unblank the screen. Signed-off-by:
Gerd Hoffmann <kraxel@redhat.com> Signed-off-by:
Dave Airlie <airlied@redhat.com> Signed-off-by:
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Hans de Goede authored
commit 27a38856 upstream. Signed-off-by:
Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by:
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Hans de Goede authored
commit 46a2986e upstream. We expect that all the Haswell series will need such quirks, sigh. The T431s seems to be T430 hardware in a T440s case, using the T440s touchpad, with the same min/max issue. The X1 Carbon 3rd generation name says 2nd while it is a 3rd generation. The X1 and T431s share a PnPID with the T540p, but the reported ranges are closer to those of the T440s. HdG: Squashed 5 quirk patches into one. T431s + L440 + L540 are written by me, S1 Yoga and X1 are written by Benjamin Tissoires. Hdg: Standardized S1 Yoga and X1 values, Yoga uses the same touchpad as the X240, X1 uses the same touchpad as the T440. Signed-off-by:
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Russell King authored
commit 4025ce24 upstream. `sdhci_bcm_kona_remove' referenced in section `.data' of drivers/built-in.o: defined in discarded section `.exit.text' of drivers/built-in.o Fixes: 058feb53 ("mmc: sdhci-bcm-kona: make linker-section warning go away") Signed-off-by:
Russell King <rmk+kernel@arm.linux.org.uk> Tested-by:
Markus Mayer <markus.mayer@linaro.org> Acked-by:
Matt Porter <mporter@linaro.org> Signed-off-by:
Chris Ball <chris@printf.net> Signed-off-by:
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Jens Axboe authored
commit e39435ce upstream. I got a bug report yesterday from Laszlo Ersek in which he states that his kvm instance fails to suspend. Laszlo bisected it down to this commit 1cf7e9c6 ("virtio_blk: blk-mq support") where virtio-blk is converted to use the blk-mq infrastructure. After digging a bit, it became clear that the issue was with the queue drain. blk-mq tracks queue usage in a percpu counter, which is incremented on request alloc and decremented when the request is freed. The initial hunt was for an inconsistency in blk-mq, but everything seemed fine. In fact, the counter only returned crazy values when suspend was in progress. When a CPU is unplugged, the percpu counters merges that CPU state with the general state. blk-mq takes care to register a hotcpu notifier with the appropriate priority, so we know it runs after the percpu counter notifier. However, the percpu counter notifier only merges the state when the CPU is fully gone. This leaves a state transition where the CPU going away is no longer in the online mask, yet it still holds private values. This means that in this state, percpu_counter_sum() returns invalid results, and the suspend then hangs waiting for abs(dead-cpu-value) requests to complete which of course will never happen. Fix this by clearing the state earlier, so we never have a case where the CPU isn't in online mask but still holds private state. This bug has been there since forever, I guess we don't have a lot of users where percpu counters needs to be reliable during the suspend cycle. Signed-off-by:
Laszlo Ersek <lersek@redhat.com> Tested-by:
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Jeff Layton authored
commit 679b033d upstream. We had a Fedora ABRT report with a stack trace like this: kernel BUG at net/sunrpc/svc.c:550! invalid opcode: 0000 [#1] SMP [...] CPU: 2 PID: 913 Comm: rpc.nfsd Not tainted 3.13.6-200.fc20.x86_64 #1 Hardware name: Hewlett-Packard HP ProBook 4740s/1846, BIOS 68IRR Ver. F.40 01/29/2013 task: ffff880146b00000 ti: ffff88003f9b8000 task.ti: ffff88003f9b8000 RIP: 0010:[<ffffffffa0305fa8>] [<ffffffffa0305fa8>] svc_destroy+0x128/0x130 [sunrpc] RSP: 0018:ffff88003f9b9de0 EFLAGS: 00010206 RAX: ffff88003f829628 RBX: ffff88003f829600 RCX: 00000000000041ee RDX: 0000000000000000 RSI: 0000000000000286 RDI: 0000000000000286 RBP: ffff88003f9b9de8 R08: 0000000000017360 R09: ffff88014fa97360 R10: ffffffff8114ce57 R11: ffffea00051c9c00 R12: ffff88003f829600 R13: 00000000ffffff9e R14: ffffffff81cc7cc0 R15: 0000000000000000 FS: 00007f4fde284840(0000) GS:ffff88014fa80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4fdf5192f8 CR3: 00000000a569a000 CR4: 00000000001407e0 Stack: ffff88003f792300 ffff88003f9b9e18 ffffffffa02de02a 0000000000000000 ffffffff81cc7cc0 ffff88003f9cb000 0000000000000008 ffff88003f9b9e60 ffffffffa033bb35 ffffffff8131c86c ffff88003f9cb000 ffff8800a5715008 Call Trace: [<ffffffffa02de02a>] lockd_up+0xaa/0x330 [lockd] [<ffffffffa033bb35>] nfsd_svc+0x1b5/0x2f0 [nfsd] [<ffffffff8131c86c>] ? simple_strtoull+0x2c/0x50 [<ffffffffa033c630>] ? write_pool_threads+0x280/0x280 [nfsd] [<ffffffffa033c6bb>] write_threads+0x8b/0xf0 [nfsd] [<ffffffff8114efa4>] ? __get_free_pages+0x14/0x50 [<ffffffff8114eff6>] ? get_zeroed_page+0x16/0x20 [<ffffffff811dec51>] ? simple_transaction_get+0xb1/0xd0 [<ffffffffa033c098>] nfsctl_transaction_write+0x48/0x80 [nfsd] [<ffffffff811b8b34>] vfs_write+0xb4/0x1f0 [<ffffffff811c3f99>] ? putname+0x29/0x40 [<ffffffff811b9569>] SyS_write+0x49/0xa0 [<ffffffff810fc2a6>] ? __audit_syscall_exit+0x1f6/0x2a0 [<ffffffff816962e9>] system_call_fastpath+0x16/0x1b Code: 31 c0 e8 82 db 37 e1 e9 2a ff ff ff 48 8b 07 8b 57 14 48 c7 c7 d5 c6 31 a0 48 8b 70 20 31 c0 e8 65 db 37 e1 e9 f4 fe ff ff 0f 0b <0f> 0b 66 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 e5 41 56 41 55 RIP [<ffffffffa0305fa8>] svc_destroy+0x128/0x130 [sunrpc] RSP <ffff88003f9b9de0> Evidently, we created some lockd sockets and then failed to create others. make_socks then returned an error and we tried to tear down the svc, but svc->sv_permsocks was not empty so we ended up tripping over the BUG() in svc_destroy(). Fix this by ensuring that we tear down any live sockets we created when socket creation is going to return an error. Fixes: 786185b5 (SUNRPC: move per-net operations from...) Reported-by:
Raphos <raphoszap@laposte.net> Signed-off-by:
Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by:
J. Bruce Fields <bfields@redhat.com> Signed-off-by:
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