Displaying 6 results from an estimated 6 matches for "fail_page_alloc".
2018 Apr 25
7
[PATCH v4] fault-injection: introduce kvmalloc fallback options
...==========================================================
> --- linux-2.6.orig/Documentation/fault-injection/fault-injection.txt 2018-04-16 21:08:34.000000000 +0200
> +++ linux-2.6/Documentation/fault-injection/fault-injection.txt 2018-04-25 21:36:36.000000000 +0200
> @@ -15,6 +15,12 @@ o fail_page_alloc
>
> injects page allocation failures. (alloc_pages(), get_free_pages(), ...)
>
> +o kvmalloc_faillback
kvmalloc_fallback
> +
> + makes the function kvmalloc randonly fall back to vmalloc. This could be used
randomly
> + to dete...
2018 Apr 25
7
[PATCH v4] fault-injection: introduce kvmalloc fallback options
...==========================================================
> --- linux-2.6.orig/Documentation/fault-injection/fault-injection.txt 2018-04-16 21:08:34.000000000 +0200
> +++ linux-2.6/Documentation/fault-injection/fault-injection.txt 2018-04-25 21:36:36.000000000 +0200
> @@ -15,6 +15,12 @@ o fail_page_alloc
>
> injects page allocation failures. (alloc_pages(), get_free_pages(), ...)
>
> +o kvmalloc_faillback
kvmalloc_fallback
> +
> + makes the function kvmalloc randonly fall back to vmalloc. This could be used
randomly
> + to dete...
2018 Apr 25
0
[PATCH v5] fault-injection: introduce kvmalloc fallback options
...===========================================
> > --- linux-2.6.orig/Documentation/fault-injection/fault-injection.txt 2018-04-16 21:08:34.000000000 +0200
> > +++ linux-2.6/Documentation/fault-injection/fault-injection.txt 2018-04-25 21:36:36.000000000 +0200
> > @@ -15,6 +15,12 @@ o fail_page_alloc
> >
> > injects page allocation failures. (alloc_pages(), get_free_pages(), ...)
> >
> > +o kvmalloc_fallback
> > +
> > + makes the function kvmalloc randomly fall back to vmalloc. This could be used
> > + to detects bugs such as using DMA-API on t...
2018 Apr 25
0
[PATCH v5] fault-injection: introduce kvmalloc fallback options
...n.txt
===================================================================
--- linux-2.6.orig/Documentation/fault-injection/fault-injection.txt 2018-04-16 21:08:34.000000000 +0200
+++ linux-2.6/Documentation/fault-injection/fault-injection.txt 2018-04-25 21:36:36.000000000 +0200
@@ -15,6 +15,12 @@ o fail_page_alloc
injects page allocation failures. (alloc_pages(), get_free_pages(), ...)
+o kvmalloc_fallback
+
+ makes the function kvmalloc randomly fall back to vmalloc. This could be used
+ to detects bugs such as using DMA-API on the result of kvmalloc or freeing
+ the result of kvmalloc with free....
2018 Apr 25
0
[PATCH v4] fault-injection: introduce kvmalloc fallback options
...n.txt
===================================================================
--- linux-2.6.orig/Documentation/fault-injection/fault-injection.txt 2018-04-16 21:08:34.000000000 +0200
+++ linux-2.6/Documentation/fault-injection/fault-injection.txt 2018-04-25 21:36:36.000000000 +0200
@@ -15,6 +15,12 @@ o fail_page_alloc
injects page allocation failures. (alloc_pages(), get_free_pages(), ...)
+o kvmalloc_faillback
+
+ makes the function kvmalloc randonly fall back to vmalloc. This could be used
+ to detects bugs such as using DMA-API on the result of kvmalloc or freeing
+ the result of kvmalloc with free....
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:
> > > > >
> > > > >