[PATCH 1/8] tracing: Use a global field list for all syscall exit events
All syscall exit events have the same fields. The kernel size drops 2.5K: text data bss dec hex filename 7018612 2034376 7251132 16304120 f8c7f8 vmlinux.o.orig 7018612 2031888 7251132 16301632 f8be40 vmlinux.o Signed-off-by: Li Zefan <lizf(a)cn.fujitsu.com> --- include/linu... 24 May 2010 04:44
[PATCH] ext4: Add a missing trace hook
Commit f8ec9d6837241865cf99bed97bb99f4399fd5a03 added a trace event ext4_da_release_space, but didn't add some corresponding trace hook. Signed-off-by: Li Zefan <lizf(a)cn.fujitsu.com> --- fs/ext4/inode.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c... 24 May 2010 04:44
[PATCH 8/8] tracing: Remove open-coded __trace_add_event_call()
Let trace_module_add_events() and event_trace_init() call __trace_add_event_call(). Signed-off-by: Li Zefan <lizf(a)cn.fujitsu.com> --- kernel/trace/trace_events.c | 70 +++++++++++------------------------------- 1 files changed, 19 insertions(+), 51 deletions(-) diff --git a/kernel/trace/trace_events.c b/ke... 24 May 2010 04:44
[PATCH 0/8] tracing: further shrinking trace events
patch 1-2: reduce per trace event foot print patch 3-5: convert some trace events to DEFINE_EVENT patch 6-8: do some cleanups and thus shrink text size a bit Save ~5.7K in text and ~2.9K in data: text data bss dec hex filename 7018612 2034376 7251132 16304120 f8c7f8 vmlinux.o.orig 70... 24 May 2010 04:44
linux-next: build failure after merge of the final tree (acpi tree related)
Hi Len, On Mon, 24 May 2010 02:31:25 -0400 (EDT) Len Brown <lenb(a)kernel.org> wrote: I've just now pushed fixes for those two build issues. Thanks. Can you pick up the gfp/slab.h updates patch I sent you the other day, as well, please. -- Cheers, Stephen Rothwell sfr(a)canb.auug.org.... 24 May 2010 04:44
[PATCH 2/2 v2] KVM: MMU: allow more page become unsync at getting sp time
Allow more page become asynchronous at getting sp time, if need create new shadow page for gfn but it not allow unsync(level > 1), we should unsync all gfn's unsync page Signed-off-by: Xiao Guangrong <xiaoguangrong(a)cn.fujitsu.com> --- arch/x86/kvm/mmu.c | 47 +++++++++++++++++++++++++++++++++++++---------- 1... 24 May 2010 04:44
[PATCH 1/2 v2] KVM: MMU: allow more page become unsync at gfn mapping time
In current code, shadow page can become asynchronous only if one shadow page for a gfn, this rule is too strict, in fact, we can let all last mapping page(i.e, it's the pte page) become unsync, and sync them at invlpg or flush tlb time. This patch allow more page become asynchronous at gfn mapping time Signed-... 24 May 2010 04:44
[PATCH] pppoe: initilize pppoe_pernet before usage
ifconfig eth0 down in my kvm guest cause following oops, it's due to pppoe_net in pppoe_flush_dev is not initilized: [ 137.163014] BUG: unable to handle kernel NULL pointer dereference at 0000000000000098 [ 137.163501] IP: [<ffffffff81060dad>] __lock_acquire+0x9f/0xe1f [... 24 May 2010 03:40
perf annotate fix and report improvoment
* Arnaldo Carvalho de Melo <acme(a)infradead.org> wrote: Hi Ingo, Please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux-2.6 perf Regards, - Arnaldo Arnaldo Carvalho de Melo (2): perf report: Support multiple events on the TUI perf annotate: ... 26 May 2010 21:22
pppoe: initilize pppoe_pernet before usage
From: Yang Ruirui <ruirui.r.yang(a)tieto.com> Date: Mon, 24 May 2010 15:19:46 +0800 ifconfig eth0 down in my kvm guest cause following oops, it's due to pppoe_net in pppoe_flush_dev is not initilized: I have this fix in my net-2.6 tree already. Thanks! -- To unsubscribe from this list: send the line "uns... 24 May 2010 03:40