Displaying 20 results from an estimated 44 matches for "oldsiz".
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oldsize
2007 Apr 18
0
[PATCH 12/14] i386 / Move context switch inline
...*/
+#ifdef CONFIG_SMP /* avoids "defined but not used" warning */
static void flush_ldt(void *null)
{
if (current->active_mm)
@@ -27,15 +27,11 @@
}
#endif
-static int alloc_ldt(mm_context_t *pc, int mincount, int reload)
+static inline int alloc_ldt(mm_context_t *pc, const int oldsize, int mincount, const int reload)
{
void *oldldt;
void *newldt;
- int oldsize;
- if (mincount <= pc->size)
- return 0;
- oldsize = pc->size;
mincount = (mincount+511)&(~511);
if (mincount*LDT_ENTRY_SIZE > PAGE_SIZE)
newldt = vmalloc(mincount*LDT_ENTRY_SIZE);
@@ -48,12...
2007 Apr 18
0
[PATCH 12/14] i386 / Move context switch inline
...*/
+#ifdef CONFIG_SMP /* avoids "defined but not used" warning */
static void flush_ldt(void *null)
{
if (current->active_mm)
@@ -27,15 +27,11 @@
}
#endif
-static int alloc_ldt(mm_context_t *pc, int mincount, int reload)
+static inline int alloc_ldt(mm_context_t *pc, const int oldsize, int mincount, const int reload)
{
void *oldldt;
void *newldt;
- int oldsize;
- if (mincount <= pc->size)
- return 0;
- oldsize = pc->size;
mincount = (mincount+511)&(~511);
if (mincount*LDT_ENTRY_SIZE > PAGE_SIZE)
newldt = vmalloc(mincount*LDT_ENTRY_SIZE);
@@ -48,12...
2007 Apr 18
0
[PATCH 20/21] i386 Ldt cleanups 3
...(current->active_mm)
@@ -27,33 +27,33 @@ static void flush_ldt(void *null)
}
#endif
-static int alloc_ldt(mm_context_t *pc, int mincount, int reload)
+static inline int alloc_ldt(mm_context_t *pc, const int old_pages, int new_pages, const int reload)
{
- void *oldldt;
- void *newldt;
- int oldsize;
+ struct desc_struct *oldldt;
+ struct desc_struct *newldt;
- if (mincount <= pc->size)
- return 0;
- oldsize = pc->size;
- mincount = (mincount+511)&(~511);
- if (mincount*LDT_ENTRY_SIZE > PAGE_SIZE)
- newldt = vmalloc(mincount*LDT_ENTRY_SIZE);
+ if (new_pages > 1)
+ newl...
2007 Apr 18
0
[PATCH 20/21] i386 Ldt cleanups 3
...(current->active_mm)
@@ -27,33 +27,33 @@ static void flush_ldt(void *null)
}
#endif
-static int alloc_ldt(mm_context_t *pc, int mincount, int reload)
+static inline int alloc_ldt(mm_context_t *pc, const int old_pages, int new_pages, const int reload)
{
- void *oldldt;
- void *newldt;
- int oldsize;
+ struct desc_struct *oldldt;
+ struct desc_struct *newldt;
- if (mincount <= pc->size)
- return 0;
- oldsize = pc->size;
- mincount = (mincount+511)&(~511);
- if (mincount*LDT_ENTRY_SIZE > PAGE_SIZE)
- newldt = vmalloc(mincount*LDT_ENTRY_SIZE);
+ if (new_pages > 1)
+ newl...
2007 Apr 18
2
[PATCH 3/6] i386 virtualization - Make ldt a desc struct
...=================
> --- linux-2.6.13.orig/arch/i386/kernel/ldt.c 2005-08-15 11:16:59.000000000 -0700
> +++ linux-2.6.13/arch/i386/kernel/ldt.c 2005-08-15 11:19:49.000000000 -0700
> @@ -28,28 +28,27 @@
> }
> #endif
>
> -static inline int alloc_ldt(mm_context_t *pc, const int oldsize, int mincount, const int reload)
> +static inline int alloc_ldt(mm_context_t *pc, const int old_pages, int new_pages, const int reload)
> {
> - void *oldldt;
> - void *newldt;
> + struct desc_struct *oldldt;
> + struct desc_struct *newldt;
>
Not quite related here (since c...
2007 Apr 18
2
[PATCH 3/6] i386 virtualization - Make ldt a desc struct
...=================
> --- linux-2.6.13.orig/arch/i386/kernel/ldt.c 2005-08-15 11:16:59.000000000 -0700
> +++ linux-2.6.13/arch/i386/kernel/ldt.c 2005-08-15 11:19:49.000000000 -0700
> @@ -28,28 +28,27 @@
> }
> #endif
>
> -static inline int alloc_ldt(mm_context_t *pc, const int oldsize, int mincount, const int reload)
> +static inline int alloc_ldt(mm_context_t *pc, const int old_pages, int new_pages, const int reload)
> {
> - void *oldldt;
> - void *newldt;
> + struct desc_struct *oldldt;
> + struct desc_struct *newldt;
>
Not quite related here (since c...
2014 Jul 16
2
Re: virt-resize: support to MBR logical partitions and some question
On Tue, Jul 15, 2014 at 09:01:47AM +0100, Richard W.M. Jones wrote:
> The answer is I don't know. But there are a few things you can try:
>
> (1) Most importantly, enable tracing (export LIBGUESTFS_TRACE=1) and
> get a list of operations that are performed in the order they are
> performed. This is vital for debugging this.
>
> (2) When the error happens, run
2007 Apr 18
0
[PATCH 13/14] i386 / Introduce hypervisor ldt hooks
...load_LDT(pc);
mask = cpumask_of_cpu(smp_processor_id());
if (!cpus_equal(current->mm->cpu_vm_mask, mask))
smp_call_function(flush_ldt, NULL, 1, 1);
preempt_enable();
#else
+ SetPagesLDT(pc->ldt, (pc->size * LDT_ENTRY_SIZE) / PAGE_SIZE);
load_LDT(pc);
#endif
}
if (oldsize) {
+ ClearPagesLDT(oldldt, (oldsize * LDT_ENTRY_SIZE) / PAGE_SIZE);
if (oldsize*LDT_ENTRY_SIZE > PAGE_SIZE)
vfree(oldldt);
else
@@ -83,8 +87,10 @@
down(&old->sem);
err = alloc_ldt(new, 0, old->size, 0);
- if (!err)
+ if (!err) {
memcpy(new->ldt, old->ldt, old...
2007 Apr 18
0
[PATCH 13/14] i386 / Introduce hypervisor ldt hooks
...load_LDT(pc);
mask = cpumask_of_cpu(smp_processor_id());
if (!cpus_equal(current->mm->cpu_vm_mask, mask))
smp_call_function(flush_ldt, NULL, 1, 1);
preempt_enable();
#else
+ SetPagesLDT(pc->ldt, (pc->size * LDT_ENTRY_SIZE) / PAGE_SIZE);
load_LDT(pc);
#endif
}
if (oldsize) {
+ ClearPagesLDT(oldldt, (oldsize * LDT_ENTRY_SIZE) / PAGE_SIZE);
if (oldsize*LDT_ENTRY_SIZE > PAGE_SIZE)
vfree(oldldt);
else
@@ -83,8 +87,10 @@
down(&old->sem);
err = alloc_ldt(new, 0, old->size, 0);
- if (!err)
+ if (!err) {
memcpy(new->ldt, old->ldt, old...
2007 Apr 18
0
[PATCH 12/12] xen-ldt
...mask = cpumask_of_cpu(smp_processor_id());
if (!cpus_equal(current->mm->cpu_vm_mask, mask))
smp_call_function(flush_ldt, NULL, 1, 1);
preempt_enable();
#else
+ make_pages_readonly(pc->ldt, (pc->size * LDT_ENTRY_SIZE) /
+ PAGE_SIZE);
load_LDT(pc);
#endif
}
if (oldsize) {
+ make_pages_writable(oldldt, (oldsize * LDT_ENTRY_SIZE) /
+ PAGE_SIZE);
if (oldsize*LDT_ENTRY_SIZE > PAGE_SIZE)
vfree(oldldt);
else
@@ -82,6 +89,8 @@
if (err < 0)
return err;
memcpy(new->ldt, old->ldt, old->size*LDT_ENTRY_SIZE);
+ make_pages_readonly(new...
2007 Apr 18
0
[PATCH 12/12] xen-ldt
...mask = cpumask_of_cpu(smp_processor_id());
if (!cpus_equal(current->mm->cpu_vm_mask, mask))
smp_call_function(flush_ldt, NULL, 1, 1);
preempt_enable();
#else
+ make_pages_readonly(pc->ldt, (pc->size * LDT_ENTRY_SIZE) /
+ PAGE_SIZE);
load_LDT(pc);
#endif
}
if (oldsize) {
+ make_pages_writable(oldldt, (oldsize * LDT_ENTRY_SIZE) /
+ PAGE_SIZE);
if (oldsize*LDT_ENTRY_SIZE > PAGE_SIZE)
vfree(oldldt);
else
@@ -82,6 +89,8 @@
if (err < 0)
return err;
memcpy(new->ldt, old->ldt, old->size*LDT_ENTRY_SIZE);
+ make_pages_readonly(new...
2017 Sep 21
18
[PATCH v2 00/18] Replace many more uses of the Str module with PCRE.
v1 was here:
https://www.redhat.com/archives/libguestfs/2017-September/msg00135.html
This is a more complete evolution of the earlier patch. It replaces
most important uses of Str with PCRE throughout the code. It also
extends the bindings with some useful features like case-insensitive
regexps.
The main places I *didn't* touch are the generator (GObject uses Str
extensively); and
2015 Jan 22
3
[PATCH 1/2] configure: look for the oUnit OCaml module
It will be used for the OCaml unit tests.
---
configure.ac | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/configure.ac b/configure.ac
index e0fb481..e360bbb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1120,6 +1120,7 @@ AS_IF([test "x$OCAMLC" != "xno"],[
])
OCAML_PKG_gettext=no
+OCAML_PKG_oUnit=no
AS_IF([test "x$OCAMLC" != "xno"],[
#
2014 Sep 08
3
Re: [RFC PATCH] resize: add support for MBR logical partitions some question
...et disk. If the return value >= 0 then it's
> @@ -816,29 +911,31 @@ read the man page virt-resize(1).
> printf "**********\n\n";
> printf "Summary of changes:\n\n";
>
> - List.iter (
> - fun ({ p_name = name; p_part = { G.part_size = oldsize }} as p) ->
> + let rec print_summary p =
> let text =
> match p.p_operation with
> | OpCopy ->
> - sprintf (f_"%s: This partition will be left alone.") name
> + sprintf (f_"%s: This partition will b...
2007 Apr 18
2
[PATCH 12/12; UPDATED] xen-ldt
...mask = cpumask_of_cpu(smp_processor_id());
if (!cpus_equal(current->mm->cpu_vm_mask, mask))
smp_call_function(flush_ldt, NULL, 1, 1);
preempt_enable();
#else
+ make_pages_readonly(pc->ldt, (pc->size * LDT_ENTRY_SIZE) /
+ PAGE_SIZE);
load_LDT(pc);
#endif
}
if (oldsize) {
+ make_pages_writable(oldldt, (oldsize * LDT_ENTRY_SIZE) /
+ PAGE_SIZE);
if (oldsize*LDT_ENTRY_SIZE > PAGE_SIZE)
vfree(oldldt);
else
@@ -82,6 +89,8 @@
if (err < 0)
return err;
memcpy(new->ldt, old->ldt, old->size*LDT_ENTRY_SIZE);
+ make_pages_readonly(new...
2007 Apr 18
2
[PATCH 12/12; UPDATED] xen-ldt
...mask = cpumask_of_cpu(smp_processor_id());
if (!cpus_equal(current->mm->cpu_vm_mask, mask))
smp_call_function(flush_ldt, NULL, 1, 1);
preempt_enable();
#else
+ make_pages_readonly(pc->ldt, (pc->size * LDT_ENTRY_SIZE) /
+ PAGE_SIZE);
load_LDT(pc);
#endif
}
if (oldsize) {
+ make_pages_writable(oldldt, (oldsize * LDT_ENTRY_SIZE) /
+ PAGE_SIZE);
if (oldsize*LDT_ENTRY_SIZE > PAGE_SIZE)
vfree(oldldt);
else
@@ -82,6 +89,8 @@
if (err < 0)
return err;
memcpy(new->ldt, old->ldt, old->size*LDT_ENTRY_SIZE);
+ make_pages_readonly(new...
2015 Jan 22
0
[PATCH 2/2] mllib: convert common_utils_tests to oUnit
...0\x60\x40\x20")
+let test_le32 () =
+ assert_equal_int64 0x20406080L (int_of_le32 "\x80\x60\x40\x20");
+ assert_equal_string "\x80\x60\x40\x20" (le32_of_int 0x20406080L)
(* Test Common_utils.parse_size. *)
-let () =
+let test_parse_resize () =
(* For absolute sizes, oldsize is ignored. *)
- assert (parse_resize ~prog 100_L "100b" = 100_L);
- assert (parse_resize ~prog 1000_L "100b" = 100_L);
- assert (parse_resize ~prog 10000_L "100b" = 100_L);
- assert (parse_resize ~prog 100_L "100K" = 102400_L);
+ assert_equal_int64 100...
2017 Sep 22
27
[PATCH v3 00/22] Replace almost all uses of the Str module with PCRE.
v1:
https://www.redhat.com/archives/libguestfs/2017-September/msg00135.html
v2:
https://www.redhat.com/archives/libguestfs/2017-September/msg00158.html
v3 is almost identical to v2, but I have added 4 extra commits to
almost finish the job of replacing Str everywhere possible (note it's
not possible to replace Str in common/mlstdutils or the generator
because those are pure OCaml).
As
2004 Apr 15
1
[LLVMdev] llvm-as error
...i, when I try to compile an llvm program, it gives me the following
error. Do you have idea on what I should look for?
Thanks,
Filippo
llvm-as -f -o arith.bc arith.bc.exp
llvm-as: Type.cpp:1034: void
llvm::DerivedType::notifyUsesThatTypeBecameConcrete(): Assertion
`AbstractTypeUsers.size() < OldSize-- && "AbstractTypeUser did not
remove itself from the use list!"' failed.
make: *** [arith.bc] Abortito
2009 Apr 09
7
What is writing to my filesystem
I have a CentOS 5.2 box that every few months runs out of drivespace on
its root filesystem. Last time I manually searched and deleted some big
files, but don't remember what they were or what wrote to them. The
applications I'm aware of on the box don't write to /.
Is there a way to find the files that get written to the most, or grow
the most over time? Doing a df gives me a