Re: Looking for a Grub frontend for end user

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 02.05.2012 04:27, Kf Lee wrote: > 2) The user OS are all installed in the usb. When computer startup, the Grub take the control and check which usb has an OS in it that is bootable. In this way I can play with different OS having them installed in several usb. Most of USB sticks around are a che

Looking for a Grub frontend for end user

2012-05-01 Thread Kf Lee
1) I am trying to setup a PC with a version of grub front end installed in C drive - no wondow or linux. In other word Grub is in the central stage. 2) The user OS are all installed in the usb. When computer startup, the Grub take the control and check which usb has an OS in it that is bootable.

Re: [PATCH] Increase flexibility of kernel naming, allow non-versioned kernels.

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 29.04.2012 22:07, Mike Gilbert wrote: > On 04/29/2012 12:28 PM, Vladimir 'φ-coder/phcoder' Serbinenko wrote: >> On 29.04.2012 06:46, Mike Gilbert wrote: >>> I am relaying a patch by Robin Johnson, one of the core infrastructure >>> staff at Gentoo Linux. In the process of building some Gentoo se

Re: unsubscribe

2012-05-01 Thread Gregg Levine
On Tue, May 1, 2012 at 4:35 PM, Daniel Senderowicz wrote: > Please unsubscribe > > On Wed, 2012-05-02 at 04:34 +0800, Bean wrote: > > On Wed, May 2, 2012 at 4:16 AM, Vladimir 'φ-coder/phcoder' Serbinenko > wrote: >> On 01.05.2012 22:09, Bean wrote: >>> On Wed, May 2, 2012 at 4:06 AM, Vladimir 'φ-

unsubscribe

2012-05-01 Thread Daniel Senderowicz
Please unsubscribe On Wed, 2012-05-02 at 04:34 +0800, Bean wrote: > On Wed, May 2, 2012 at 4:16 AM, Vladimir 'φ-coder/phcoder' Serbinenko > wrote: > > On 01.05.2012 22:09, Bean wrote: > >> On Wed, May 2, 2012 at 4:06 AM, Vladimir 'φ-coder/phcoder' Serbinenko > >> wrote: > >>> On 01.05.2012 22:0

Re: Mysterious memory corruption bug

2012-05-01 Thread Bean
On Wed, May 2, 2012 at 4:16 AM, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 01.05.2012 22:09, Bean wrote: >> On Wed, May 2, 2012 at 4:06 AM, Vladimir 'φ-coder/phcoder' Serbinenko >> wrote: >>> On 01.05.2012 22:02, Bean wrote: Hi, Yeah, I have a patch that save the buffer for

Re: Mysterious memory corruption bug

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 01.05.2012 22:09, Bean wrote: > On Wed, May 2, 2012 at 4:06 AM, Vladimir 'φ-coder/phcoder' Serbinenko > wrote: >> On 01.05.2012 22:02, Bean wrote: >>> Hi, >>> >>> Yeah, I have a patch that save the buffer for later use when there is >>> no data, it can solve the unnecessary alloc/free loop. >>

Re: Mysterious memory corruption bug

2012-05-01 Thread Bean
On Wed, May 2, 2012 at 4:06 AM, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 01.05.2012 22:02, Bean wrote: >> Hi, >> >> Yeah, I have a patch that save the buffer for later use when there is >> no data, it can solve the unnecessary alloc/free loop. > No, what I mean: allocate a buffer once for

Re: Mysterious memory corruption bug

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 01.05.2012 22:02, Bean wrote: > Hi, > > Yeah, I have a patch that save the buffer for later use when there is > no data, it can solve the unnecessary alloc/free loop. No, what I mean: allocate a buffer once for every card and then do send/recv with only this buffer and copy to/from it when neces

Re: Mysterious memory corruption bug

2012-05-01 Thread Bean
On Wed, May 2, 2012 at 3:56 AM, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 01.05.2012 21:52, Bean wrote: >> On Wed, May 2, 2012 at 3:46 AM, Bean wrote: >>> On Wed, May 2, 2012 at 3:08 AM, Vladimir 'φ-coder/phcoder' Serbinenko >>> wrote: On 01.05.2012 20:53, Bean wrote: > Hi,

Re: Mysterious memory corruption bug

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 01.05.2012 21:52, Bean wrote: > On Wed, May 2, 2012 at 3:46 AM, Bean wrote: >> On Wed, May 2, 2012 at 3:08 AM, Vladimir 'φ-coder/phcoder' Serbinenko >> wrote: >>> On 01.05.2012 20:53, Bean wrote: Hi, Thanks to Vladimir's memory patch, it's actually quite easy to reproduce m

Re: Mysterious memory corruption bug

2012-05-01 Thread Bean
On Wed, May 2, 2012 at 3:46 AM, Bean wrote: > On Wed, May 2, 2012 at 3:08 AM, Vladimir 'φ-coder/phcoder' Serbinenko > wrote: >> On 01.05.2012 20:53, Bean wrote: >>> Hi, >>> >>> Thanks to Vladimir's memory patch, it's actually quite easy to >>> reproduce mysterious issue. >>> >>> First, there are

Re: Mysterious memory corruption bug

2012-05-01 Thread Bean
On Wed, May 2, 2012 at 3:08 AM, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 01.05.2012 20:53, Bean wrote: >> Hi, >> >> Thanks to Vladimir's memory patch, it's actually quite easy to >> reproduce mysterious issue. >> >> First, there are two memory leaks in ip.c. >> >> It allocates the rsm but

Re: Mysterious memory corruption bug

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 01.05.2012 20:53, Bean wrote: > Hi, > > Thanks to Vladimir's memory patch, it's actually quite easy to > reproduce mysterious issue. > > First, there are two memory leaks in ip.c. > > It allocates the rsm but never frees it. free_rsm frees its content, > but not the pointer itself. You can see i

Mysterious memory corruption bug

2012-05-01 Thread Bean
Hi, Thanks to Vladimir's memory patch, it's actually quite easy to reproduce mysterious issue. First, there are two memory leaks in ip.c. It allocates the rsm but never frees it. free_rsm frees its content, but not the pointer itself. You can see it in printmem at ip.c:473 rsm = grub_mallo

Re: ReiserFS reading performance patch

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 01.05.2012 19:59, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 27.04.2012 16:05, Albert Zeyer wrote: >> Hi, >> >> A while ago, I improved the grub-mount patches a bit. Mostly: > You've based your work on abandonded branch. All grub-mount parts were > merged back in trunk a long time ago. At

Re: ReiserFS reading performance patch

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 27.04.2012 16:05, Albert Zeyer wrote: > Hi, > > A while ago, I improved the grub-mount patches a bit. Mostly: You've based your work on abandonded branch. All grub-mount parts were merged back in trunk a long time ago. At least half of the work you've done was unnecessary with newer version. > *

Re: [PATCH] bug fix for bootp

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 29.04.2012 20:59, Bean wrote: > 2012/4/30 Bean : >> 2012/4/30 Vladimir 'φ-coder/phcoder' Serbinenko : >>> On 29.04.2012 20:26, Bean wrote: Hi, It should be ok, since it's insideFOR_NET_NETWORK_LEVEL_INTERFACES (inf) loop and compare inf->hwaddress.mac to the current dhcp

Re: [PATCH,HURD] Fix grub-probe with userland partition support

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 30.04.2012 20:58, Samuel Thibault wrote: > Here is an updated patch. Looks good go ahead. > Samuel > > > ___ > Grub-devel mailing list > Grub-devel@gnu.org > https://lists.gnu.org/mailman/listinfo/grub-devel -- Regards Vladimir 'φ-coder/phcoder' Ser

Re: RFC: enhanced memory protection support

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 01.05.2012 12:29, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 30.04.2012 19:24, Vladimir 'φ-coder/phcoder' Serbinenko wrote: >> On 30.04.2012 17:26, Bean wrote: >>> Hi, >>> >>> While testing network function in efi mode, I've found several memory >>> leak related to fragmentation, but ther

Re: RFC: enhanced memory protection support

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 30.04.2012 21:55, Bean wrote: > On Tue, May 1, 2012 at 1:24 AM, Vladimir 'φ-coder/phcoder' Serbinenko > wrote: >> On 30.04.2012 17:26, Bean wrote: >>> Hi, >>> >>> While testing network function in efi mode, I've found several memory >>> leak related to fragmentation, but there is still some mem

Re: RFC: enhanced memory protection support

2012-05-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 30.04.2012 19:24, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 30.04.2012 17:26, Bean wrote: >> Hi, >> >> While testing network function in efi mode, I've found several memory >> leak related to fragmentation, but there is still some memory problem >> that's very tricky to locate. For examp