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tracing: Remove special traces
> diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 2114b4c..2f8619b 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -22,7 +22,6 @@ enum trace_type { TRACE_STACK, TRACE_PRINT, TRACE_BPRINT, - TRACE_SPECIAL, TRACE_MMIO_RW, TRACE_MMIO_MAP, TRACE_BR... 16 Jul 2010 00:10
simulating errors in the file system
Hi, I would like to test the behavior of my library in the event of a fault. I wonder if it is possible to simulate errors in Linux filesystem? I heard once about a file system designed for such tests, but unfortunately I do not remember it's name. Could you give me a link to the documentation that describe... 15 Jul 2010 20:55
v2 Create new 'end_phys_index' file
On Thu, 15 Jul 2010 13:38:52 -0500 Nathan Fontenot <nfont(a)> wrote: Add a new 'end_phys_index' file to each memory sysfs directory to report the physical index of the last memory section covered by the sysfs directory. Signed-off-by: Nathan Fontenot <nfont(a)> Does memory_... 16 Jul 2010 12:07
v2 Split the memory_block structure
On Thu, 15 Jul 2010 13:37:51 -0500 Nathan Fontenot <nfont(a)> wrote: Split the memory_block struct into a memory_block struct to cover each sysfs directory and a new memory_block_section struct for each memory section covered by the sysfs directory. This change allows for creation of memory s... 16 Jul 2010 15:28
x86,setup: add serial_console_port_base in boot_params
On 07/15/2010 03:27 PM, Yinghai Lu wrote: to save the early_serial_base. Also bootloader could fill that field, so setup code could reuse it. decompress code could reuse early serial console from setup code. Signed-off-by: Yinghai Lu <yinghai(a)> What's the point with this ove... 2 Aug 2010 22:26
v2 Update sysfs node routines for new sysfs memory directories
On Thu, 15 Jul 2010 13:40:40 -0500 Nathan Fontenot <nfont(a)> wrote: Update the node sysfs directory routines that create links to the memory sysfs directories under each node. This update makes the node code aware that a memory sysfs directory can cover multiple memory sections. Signe... 16 Jul 2010 12:07
linux-next: build failure after merge of the cifs tree
Hi Steve, After merging the cifs tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: In file included from fs/cifs/cifsfs.c:50: fs/cifs/fscache.h:49: error: expected identifier or '(' before '{' token Caused by commit 07be494ba2f46852ec6d1faab8111f5179cc7bb4 ("cifs: define server-leve... 16 Jul 2010 01:15
[RFC PATCH 1/2] tracing: Remove sysprof ftrace plugin
The sysprof ftrace plugin doesn't seem to be seriously used somewhere. There is a branch in the sysprof tree that makes an interface to it, but the real sysprof tool uses either its own module or perf events. Drop the sysprof ftrace plugin then, as it's mostly useless. Signed-off-by: Frederic Weisbecker <fweis... 15 Jul 2010 19:50
[RFC PATCH 0/2] tracing: Remove sysprof
Hi Soeren, Can I get your ACK on the first patch, so that I can propose it for the -tip tree? Thanks. Frederic Weisbecker (2): tracing: Remove sysprof ftrace plugin tracing: Remove special traces include/linux/kernel.h | 5 - include/linux/sched.h | 12 -- kernel/trace/Kconfig ... 15 Jul 2010 19:50
kmemleak: Annotate false positive in init_section_page_cgroup()
On Thu, 15 Jul 2010 16:01:17 +0100 Catalin Marinas <catalin.marinas(a)> wrote: The pointer to the page_cgroup table allocated in init_section_page_cgroup() is stored in section->page_cgroup as (base - pfn). Since this value does not point to the beginning or inside the allocated memory block, kmemle... 15 Jul 2010 19:49
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