Displaying 10 results from an estimated 10 matches for "378,29".
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338,29
2018 Apr 25
0
[PATCH v5] fault-injection: introduce kvmalloc fallback options
...t; #include <linux/hugetlb.h>
> > #include <linux/vmalloc.h>
> > #include <linux/userfaultfd_k.h>
> > +#include <linux/fault-inject.h>
> >
> > #include <asm/sections.h>
> > #include <linux/uaccess.h>
> > @@ -377,6 +378,29 @@ unsigned long vm_mmap(struct file *file,
> > }
> > EXPORT_SYMBOL(vm_mmap);
> >
> > +#ifdef CONFIG_FAULT_INJECTION
> > +
> > +static struct fault_attr kvmalloc_fallback =
> > + FAULT_ATTR_INITIALIZER(CONFIG_FAIL_KVMALLOC_FALLBACK_PROBABILITY);
>...
2018 Apr 25
0
[PATCH v5] fault-injection: introduce kvmalloc fallback options
...inux-2.6/mm/util.c 2018-04-25 21:43:31.000000000 +0200
@@ -14,6 +14,7 @@
#include <linux/hugetlb.h>
#include <linux/vmalloc.h>
#include <linux/userfaultfd_k.h>
+#include <linux/fault-inject.h>
#include <asm/sections.h>
#include <linux/uaccess.h>
@@ -377,6 +378,29 @@ unsigned long vm_mmap(struct file *file,
}
EXPORT_SYMBOL(vm_mmap);
+#ifdef CONFIG_FAULT_INJECTION
+
+static struct fault_attr kvmalloc_fallback =
+ FAULT_ATTR_INITIALIZER(CONFIG_FAIL_KVMALLOC_FALLBACK_PROBABILITY);
+
+static int __init setup_kvmalloc_fallback(char *str)
+{
+ return setup_...
2018 Apr 25
0
[PATCH v4] fault-injection: introduce kvmalloc fallback options
...inux-2.6/mm/util.c 2018-04-25 21:43:31.000000000 +0200
@@ -14,6 +14,7 @@
#include <linux/hugetlb.h>
#include <linux/vmalloc.h>
#include <linux/userfaultfd_k.h>
+#include <linux/fault-inject.h>
#include <asm/sections.h>
#include <linux/uaccess.h>
@@ -377,6 +378,29 @@ unsigned long vm_mmap(struct file *file,
}
EXPORT_SYMBOL(vm_mmap);
+#ifdef CONFIG_FAULT_INJECTION
+
+static struct fault_attr kvmalloc_fallback =
+ FAULT_ATTR_INITIALIZER(CONFIG_FAIL_KVMALLOC_FALLBACK_PROBABILITY);
+
+static int __init setup_kvmalloc_fallback(char *str)
+{
+ return setup_...
2018 Apr 25
7
[PATCH v4] fault-injection: introduce kvmalloc fallback options
On 04/25/2018 01:02 PM, Mikulas Patocka wrote:
>
>
> From: Mikulas Patocka <mpatocka at redhat.com>
> Subject: [PATCH v4] fault-injection: introduce kvmalloc fallback options
>
> This patch introduces a fault-injection option "kvmalloc_fallback". This
> option makes kvmalloc randomly fall back to vmalloc.
>
> Unfortunatelly, some kernel code has bugs
2018 Apr 25
7
[PATCH v4] fault-injection: introduce kvmalloc fallback options
On 04/25/2018 01:02 PM, Mikulas Patocka wrote:
>
>
> From: Mikulas Patocka <mpatocka at redhat.com>
> Subject: [PATCH v4] fault-injection: introduce kvmalloc fallback options
>
> This patch introduces a fault-injection option "kvmalloc_fallback". This
> option makes kvmalloc randomly fall back to vmalloc.
>
> Unfortunatelly, some kernel code has bugs
2018 Apr 24
4
[PATCH v3] kvmalloc: always use vmalloc if CONFIG_DEBUG_SG
On Tue 24-04-18 13:28:49, Mikulas Patocka wrote:
>
>
> On Tue, 24 Apr 2018, Michal Hocko wrote:
>
> > On Tue 24-04-18 13:00:11, Mikulas Patocka wrote:
> > >
> > >
> > > On Tue, 24 Apr 2018, Michal Hocko wrote:
> > >
> > > > On Tue 24-04-18 11:50:30, Mikulas Patocka wrote:
> > > > >
> > > > >
2019 Oct 21
0
[PATCH RFC 1/3] kcov: remote coverage support
...NIT;
> return 0;
> case KCOV_ENABLE:
> + kcov_debug("KCOV_ENABLE\n");
> /*
> * Enable coverage for the current task.
> * At this point user must have been enabled trace mode,
> @@ -378,29 +543,20 @@ static int kcov_ioctl_locked(struct kcov *kcov, unsigned int cmd,
> t = current;
> if (kcov->t != NULL || t->kcov != NULL)
> return -EBUSY;
> - if (arg == KCOV_TRACE_PC)
> -...
2020 Nov 03
10
[PATCH v7 00/10] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update
framebuffer memory. The bochs driver on sparc64 requires the use of
I/O-specific load and store operations. We have a workaround, but need
a long-term solution to the problem.
This patchset changes GEM's vmap/vunmap interfaces to forward pointers
of type struct dma_buf_map and updates the generic fbdev emulation to
use
2020 Nov 03
10
[PATCH v7 00/10] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update
framebuffer memory. The bochs driver on sparc64 requires the use of
I/O-specific load and store operations. We have a workaround, but need
a long-term solution to the problem.
This patchset changes GEM's vmap/vunmap interfaces to forward pointers
of type struct dma_buf_map and updates the generic fbdev emulation to
use
2020 Nov 03
10
[PATCH v7 00/10] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update
framebuffer memory. The bochs driver on sparc64 requires the use of
I/O-specific load and store operations. We have a workaround, but need
a long-term solution to the problem.
This patchset changes GEM's vmap/vunmap interfaces to forward pointers
of type struct dma_buf_map and updates the generic fbdev emulation to
use