Displaying 3 results from an estimated 3 matches for "zap_pmd_rang".
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zap_pmd_range
2006 Jul 03
1
Problem with CentOS 4.3 on kernel and ipvsadm
...40:40 lvs2 kernel: Backtrace:
Jul 2 16:40:40 lvs2 kernel: [<c014eaad>] bad_page+0x58/0x89
Jul 2 16:40:40 lvs2 kernel: [<c014f2e1>] free_hot_cold_page+0x5f/0xc8
Jul 2 16:40:40 lvs2 kernel: [<c0159b6a>] zap_pte_range+0x1d9/0x226
Jul 2 16:40:40 lvs2 kernel: [<c0159bf9>] zap_pmd_range+0x42/0x68
Jul 2 16:40:40 lvs2 kernel: [<c0159c58>] unmap_page_range+0x39/0x5f
Jul 2 16:40:40 lvs2 kernel: [<c0159d7f>] unmap_vmas+0x101/0x1f8
Jul 2 16:40:40 lvs2 kernel: [<c015ed4a>] exit_mmap+0xb8/0x1d0
Jul 2 16:40:40 lvs2 kernel: [<c0121bb4>] mmput+0xb3/0xd6
Jul...
2013 Dec 04
5
[PATCH] arm: xen: foreign mapping PTEs are special.
These mappings are in fact special and require special handling in privcmd,
which already exists. Failure to mark the PTE as special on arm64 causes all sorts of bad PTE fun.
x86 already gets this correct.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: xen-devel@lists.xenproject.org
---
arch/arm/xen/enlighten.c |
2013 Dec 05
7
POD: soft lockups in dom0 kernel
Hi,
when creating a bigger (> 50 GB) HVM guest with maxmem > memory we get
softlockups from time to time.
kernel: [ 802.084335] BUG: soft lockup - CPU#1 stuck for 22s! [xend:31351]
I tracked this down to the call of xc_domain_set_pod_target() and further
p2m_pod_set_mem_target().
Unfortunately I can this check only with xen-4.2.2 as I don''t have a machine
with enough memory for