[PATCH 7/9] skd: Fix incomplete cleanup of MSI-X interrupt (no replies)
When enabling MSI-X interrupts fails due to lack of memory the call to pci_disable_msix() is missed and the device is left with MSI-X interrupts enabled while the driver assumes otherwise. This update...
View Article[PATCH 3/9] mtip32xx: Remove superfluous call to pci_disable_msi() (no replies)
There is no need to call pci_disable_msi() in case the previous call to pci_enable_msi() failed Signed-off-by: Alexander Gordeev <agordeev@redhat.com> Cc: Jens Axboe <axboe@kernel.dk> Cc:...
View Article[PATCH 0/9] block: Use pci_enable_msix_range() instead of pci_enable_msix()...
As result of deprecation of MSI-X/MSI enablement functions pci_enable_msix() and pci_enable_msi_block() all drivers using these two interfaces need to be updated to use the new pci_enable_msi_range()...
View Article[PATCH v20 08/10] Add 32 bit VDSO time support for 32 bit kernel (no replies)
This patch add the time support for 32 bit a VDSO to a 32 bit kernel. For 32 bit programs running on a 32 bit kernel, the same mechanism is used as for 64 bit programs running on a 64 bit kernel....
View Article[PATCH v20 05/10] replace VVAR(vsyscall_gtod_data) by gtod macro (no replies)
There a currently more than 30 users of the gtod macro, so replace the last VVAR(vsyscall_gtod_data) by gtod macro. Signed-off-by: Stefani Seibold <stefani@seibold.net> ---...
View Article[PATCH v20 00/10] Final: Add 32 bit VDSO time function support (no replies)
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime() and vdso_time() to the 32 bit VDSO. The reason to do this was to get a fast reliable time stamp. Many developers uses TSC to get...
View Article[PATCH] sched: reset se-depth when task switched to FAIR (no replies)
Sasha reported: [ 522.645288] BUG: unable to handle kernel NULL pointer dereference at ... [ 522.646271] IP: [<ffffffff81186c6f>] check_preempt_wakeup+0x11f/0x210 ... [ 522.650021] Call Trace: [...
View Articleperf test failure on 3.14rc3 (1 reply)
1: vmlinux symtab matches kallsyms : Ok 2: detect open syscall event : Ok 3: detect open syscall event on all cpus : Ok 4: read samples using the mmap interface : Ok 5: parse events tests : Warning:...
View Article[PATCH -tip 0/2] kprobes/x86: Fix bugs for NMI handling (2 replies)
The following series fixes bugs hidden in the ancient code. The bugs suddenly appeared when I enabled over 6,000 kprobes and ran perf-top with --call-graph. The bugs are hidden in the old code and it...
View ArticleRe: Progress, very small, on making a boot. (no replies)
On Wednesday 19 February 2014 Randy Dunlap did write: Lets start with a clean slate here. See the image from trying to boot a 3.13.3 made from the repaired 3.12.9 .config file via an edit to re-enable...
View Article[PATCH 1/4] power_supply: Add inlmt,iterm, min/max temp props (no replies)
Add new power supply properties for input current, charge termination current, min and max temperature POWER_SUPPLY_PROP_TEMP_MIN - minimum operatable temperature POWER_SUPPLY_PROP_TEMP_MAX - maximum...
View Article[PATCH v6 0/4] power_supply: Introduce power supply charging driver (3 replies)
v1: introduced feature as a framework within power supply class driver with separate files for battid framework and charging framework v2: fixed review comments, moved macros and inline functions to...
View Article[PATCH] block: replace obsolete simple_strtol() with kstrtoul() (1 reply)
From cac24db7480b10b671d05320e0cb97a7bf5d0aea Mon Sep 17 00:00:00 2001 From: Daeseok Youn <daeseok.youn@gmail.com> Date: Thu, 20 Feb 2014 15:35:14 +0900 Subject: [PATCH] block: replace obsolete...
View Articlelinux-next: Tree for Feb 20 (no replies)
Hi all, If you see failures in building this tree due to missing declarations of k..alloc/free, then it may be caused by commit 2bd59d48ebfb ("cgroup: convert to kernfs"). Please send Tejun Heo...
View Article[PATCH] ioat: fix tasklet tear down (no replies)
Since commit 77873803363c "net_dma: mark broken" we no longer pin dma engines active for the network-receive-offload use case. As a result the ->free_chan_resources() that occurs after the driver...
View Article[PATCH -mm v3 6/7] slub: adjust memcg caches when creating cache alias (no...
Otherwise, kzalloc() called from a memcg won't clear the whole object. Signed-off-by: Vladimir Davydov <vdavydov@parallels.com> --- mm/slub.c | 13 +++++++++++++ 1 file changed, 13 insertions(+)...
View Article[PATCH -mm v3 3/7] memcg, slab: separate memcg vs root cache creation paths...
Memcg-awareness turned kmem_cache_create() into a dirty interweaving of memcg-only and except-for-memcg calls. To clean this up, let's move the code responsible for memcg cache creation to a separate...
View Article[PATCH -mm v3 2/7] memcg, slab: cleanup memcg cache creation (no replies)
This patch cleanups the memcg cache creation path as follows: - Move memcg cache name creation to a separate function to be called from kmem_cache_create_memcg(). This allows us to get rid of the...
View Article[PATCH -mm v3 7/7] slub: rework sysfs layout for memcg caches (no replies)
Currently, we try to arrange sysfs entries for memcg caches in the same manner as for global caches. Apart from turning /sys/kernel/slab into a mess when there are a lot of kmem-active memcgs created,...
View Article[PATCH -mm v3 5/7] memcg, slab: do not destroy children caches if parent has...
Currently we destroy children caches at the very beginning of kmem_cache_destroy(). This is wrong, because the root cache will not necessarily be destroyed in the end - if it has aliases (refcount...
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