search for: zcach

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2011 Feb 16
2
RE: [PATCH V2 0/3] drivers/staging: zcache: dynamic page cache/swap compression
...nchan Kim > Cc: Dan Magenheimer; gregkh@suse.de; Chris Mason; linux- > kernel@vger.kernel.org; linux-mm@kvack.org; ngupta@vflare.org; linux- > btrfs@vger.kernel.org; Josef Bacik; Dan Rosenberg; Yan Zheng; > miaox@cn.fujitsu.com; Li Zefan > Subject: Re: [PATCH V2 0/3] drivers/staging: zcache: dynamic page > cache/swap compression > > On Mon, Feb 14, 2011 at 4:35 AM, Minchan Kim <minchan.kim@gmail.com> > wrote: > > On Mon, Feb 14, 2011 at 10:29 AM, Matt <jackdachef@gmail.com> wrote: > >> On Mon, Feb 14, 2011 at 1:24 AM, Matt <jackdachef@gmail....
2011 Dec 07
3
WARNING: at fs/btrfs/extent-tree.c:4754 followed by BUG: unable to handle kernel NULL pointer dereference at (null)
Hello btrfs! Recently I upgraded to 3.2.0-rc4 due to instabilities with my btrfs filesystem in 3.1.1. While with 3.1.1 my system completely froze, with 3.2.0-rc4 it stays at least somehow usable (for some strange reason my xorg screen turns black as soon as this happens, only ssh is working then). Scrubbing reports 1 uncorrectable error. I have this error since my system froze due to some
2013 Jun 19
4
e008:[<ffff82c480122353>] check_lock+0x1b/0x45 [konrad.wilk@oracle.com: FAILURE 3.10.0-rc6upstream-00061-g752bf7d(x86_64) 3.10.0-rc6upstream-00061-g752bf7d(i386): 2013-06-19 (tst007)]
...ing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgream-00061-g752bf7d (konrad@build.dumpdata.com) (gcc version 4.4.4 20100503 (Red Hat 4.4.4-2) (GCC) ) #1 SMP Tue Jun 18 18:09:07 EDT 2013 [ 0.000000] Command line: initrd=latest/initramfs.cpio.gz zcache nofb debug selinux=0 console=ttyS0,115200 loglevel=10 apic=debug BOOT_IMAGE=latest/vmlinuz [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserv...