Displaying 16 results from an estimated 16 matches for "last_page".
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2010 Jul 12
1
[PATCH] ocfs2: Don't duplicate page passes i_size during CoW.
...b/fs/ocfs2/refcounttree.c
@@ -2921,7 +2921,7 @@ static int ocfs2_duplicate_clusters_by_page(handle_t *handle,
struct super_block *sb = ocfs2_metadata_cache_get_super(ci);
u64 new_block = ocfs2_clusters_to_blocks(sb, new_cluster);
struct page *page;
- pgoff_t page_index;
+ pgoff_t page_index, last_page;
unsigned int from, to;
loff_t offset, end, map_end;
struct address_space *mapping = context->inode->i_mapping;
@@ -2932,12 +2932,20 @@ static int ocfs2_duplicate_clusters_by_page(handle_t *handle,
offset = ((loff_t)cpos) << OCFS2_SB(sb)->s_clustersize_bits;
end = offset +...
2011 Mar 02
0
polymorphic_path not getting generated
...nd
class School < ActiveRecord::Base
has_many :forums, :as => :forum_owner
end
Now in the index.html.erb for forum I had the following line
<%= link_to t(:view), forum_topic_path(:forum_id => forum, :id
=> forum.recent_post.topic_id, :page =>
forum.recent_post.topic.last_page, :anchor =>
forum.recent_post.dom_id) %>
This line generates "http://127.0.0.1:3001/forums/1/topics/1?
page=1#posts-1" as the url. To make it polymorphic, I need the schools
in the url so the url needs to change to "http://127.0.0.1:3001/
schools/1/forums/1/topics/1?page=1#pos...
2007 Apr 26
1
[PATCH] Fix lguest oops when guest dies while receiving I/O
...ser.c
+++ b/drivers/lguest/lguest_user.c
@@ -107,7 +107,8 @@ static int initialize(struct file *file,
setup_regs(lg->regs, args[2]);
setup_guest_gdt(lg);
lg->tsk = current;
- lg->mm = get_task_mm(current);
+ get_task_struct(lg->tsk);
+ lg->mm = get_task_mm(lg->tsk);
lg->last_pages = NULL;
mutex_unlock(&lguest_lock);
@@ -160,6 +161,7 @@ static int close(struct inode *inode, st
mutex_lock(&lguest_lock);
release_all_dma(lg);
free_guest_pagetable(lg);
+ put_task_struct(lg->tsk);
mmput(lg->mm);
if (!IS_ERR(lg->dead))
kfree(lg->dead);
2007 Sep 05
0
Savage Beast plugin: Question on the reply form
...box">
<div class="container">
<%= content_tag ''p'', h(flash[:bad_reply]), :class => ''notice'' if
flash[:bad_reply] %>
<% form_for :post, :url => posts_path(:forum_id => @forum, :topic_id
=> @topic, :page => @topic.last_page) do |f| -%>
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td rowspan="2" width="70%">
<%= f.text_area :body, :rows => 8 %>
</td>
</tr>
<...
2011 Mar 08
6
[PATCH v1 0/6] btrfs: scrub
This series adds an initial implementation for scrub. It works quite
straightforward. The usermode issues an ioctl for each device in the
fs. For each device, it enumerates the allocated device chunks. For
each chunk, the contained extents are enumerated and the data checksums
fetched. The extents are read sequentially and the checksums verified.
If an error occurs (checksum or EIO), a good copy
2007 May 09
1
[patch 3/9] lguest: the host code
..."bad write address %u len %u", addr, bytes);
+}
+
+static void set_ts(void)
+{
+ u32 cr0;
+
+ cr0 = read_cr0();
+ if (!(cr0 & 8))
+ write_cr0(cr0|8);
+}
+
+static void copy_in_guest_info(struct lguest *lg, struct lguest_pages *pages)
+{
+ if (__get_cpu_var(last_guest) != lg || lg->last_pages != pages) {
+ __get_cpu_var(last_guest) = lg;
+ lg->last_pages = pages;
+ lg->changed = CHANGED_ALL;
+ }
+
+ /* These are pretty cheap, so we do them unconditionally. */
+ pages->state.host_cr3 = __pa(current->mm->pgd);
+ map_switcher_in_guest(lg, pages);
+ pages->state.guest_...
2007 May 09
1
[patch 3/9] lguest: the host code
..."bad write address %u len %u", addr, bytes);
+}
+
+static void set_ts(void)
+{
+ u32 cr0;
+
+ cr0 = read_cr0();
+ if (!(cr0 & 8))
+ write_cr0(cr0|8);
+}
+
+static void copy_in_guest_info(struct lguest *lg, struct lguest_pages *pages)
+{
+ if (__get_cpu_var(last_guest) != lg || lg->last_pages != pages) {
+ __get_cpu_var(last_guest) = lg;
+ lg->last_pages = pages;
+ lg->changed = CHANGED_ALL;
+ }
+
+ /* These are pretty cheap, so we do them unconditionally. */
+ pages->state.host_cr3 = __pa(current->mm->pgd);
+ map_switcher_in_guest(lg, pages);
+ pages->state.guest_...
2007 May 09
2
[PATCH 0/2 v05] lguest: TSC & hrtimers
The following patches are the latest update of the TSC and hrtimer patches
I posted on 29/03.
Rusty's original TSC patch has been resynced to the latest lguest repo,
as has the hrtimer patch, which also incorporates feedback from Jeremy &
Rusty:
- Change clock event hrtimer to absolute time. 'now' is captured in the
host during the hypercall.
- Propagate -ETIME back to the
2007 May 09
2
[PATCH 0/2 v05] lguest: TSC & hrtimers
The following patches are the latest update of the TSC and hrtimer patches
I posted on 29/03.
Rusty's original TSC patch has been resynced to the latest lguest repo,
as has the hrtimer patch, which also incorporates feedback from Jeremy &
Rusty:
- Change clock event hrtimer to absolute time. 'now' is captured in the
host during the hypercall.
- Propagate -ETIME back to the
2007 Aug 08
13
[PATCH 0/7] Modify lguest32 to make room for lguest64
Hi all,
I've been working on lguest64 and in order to do this, I had to move
a lot of the i386 specific out of the way. Well, the lguest64 port
is still not ready to display, but before Rusty makes too many changes
I would like this in upstream so I don't have to keep repeating my
changes :-)
So this patch series moves lguest32 out of the way for other archs.
-- Steve
2007 Aug 08
13
[PATCH 0/7] Modify lguest32 to make room for lguest64
Hi all,
I've been working on lguest64 and in order to do this, I had to move
a lot of the i386 specific out of the way. Well, the lguest64 port
is still not ready to display, but before Rusty makes too many changes
I would like this in upstream so I don't have to keep repeating my
changes :-)
So this patch series moves lguest32 out of the way for other archs.
-- Steve
2007 Aug 08
7
[PATCH 0/5 -v2] Modify lguest32 to make room for lguest64 (version 2)
[
Changes since last version.
- Move lg.h to include/asm instead (suggested by Rusty Russel)
- All steps of the series compiles (suggested by Stephen Rothwell)
- Better ifdef header naming (suggested by Stephen Rothwell)
- Added Andi Kleen to CC (forgot to on V1)
]
Hi all,
I've been working on lguest64 and in order to do this, I had to move
a lot of the i386 specific out of the
2007 Aug 08
7
[PATCH 0/5 -v2] Modify lguest32 to make room for lguest64 (version 2)
[
Changes since last version.
- Move lg.h to include/asm instead (suggested by Rusty Russel)
- All steps of the series compiles (suggested by Stephen Rothwell)
- Better ifdef header naming (suggested by Stephen Rothwell)
- Added Andi Kleen to CC (forgot to on V1)
]
Hi all,
I've been working on lguest64 and in order to do this, I had to move
a lot of the i386 specific out of the
2007 Sep 25
50
[patch 00/43] lguest: Patches for 2.6.24 (and patchbomb test)
Hi all,
These are the patches I'm planning to submit for 2.6.24. Comments
gratefully accepted. Along with the usual cleanups and improvements are Jes'
de-i386-ification patches, and a new "virtio" mechanism designed to be shared
with KVM (and hopefully other hypervisors).
Cheers,
Rusty.
Documentation/lguest/Makefile | 30
Documentation/lguest/lguest.c
2007 Sep 25
50
[patch 00/43] lguest: Patches for 2.6.24 (and patchbomb test)
Hi all,
These are the patches I'm planning to submit for 2.6.24. Comments
gratefully accepted. Along with the usual cleanups and improvements are Jes'
de-i386-ification patches, and a new "virtio" mechanism designed to be shared
with KVM (and hopefully other hypervisors).
Cheers,
Rusty.
Documentation/lguest/Makefile | 30
Documentation/lguest/lguest.c
2006 Jul 26
5
linux-2.6-xen.hg
Hi,
Is the http://xenbits.xensource.com/linux-2.6-xen.hg tree still being
updated? if not, what''s the preferred Linux tree to track that has all
of the Xen bits?
Thanks,
Muli
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