Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-09 Thread Zhang Yanfei
于 2013年03月09日 11:46, HATAYAMA Daisuke 写道: > From: Yanfei Zhang > Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes > in page-size boundary > Date: Fri, 8 Mar 2013 21:02:50 +0800 > >> 2013/3/8 HATAYAMA Daisuke : >>> From: Zhang Yanfei &g

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-09 Thread Zhang Yanfei
于 2013年03月09日 11:46, HATAYAMA Daisuke 写道: From: Yanfei Zhang zhangyanfei@gmail.com Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary Date: Fri, 8 Mar 2013 21:02:50 +0800 2013/3/8 HATAYAMA Daisuke d.hatay...@jp.fujitsu.com: From: Zhang

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-08 Thread HATAYAMA Daisuke
From: Yanfei Zhang Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary Date: Fri, 8 Mar 2013 21:02:50 +0800 > 2013/3/8 HATAYAMA Daisuke : >> From: Zhang Yanfei >> Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCOR

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-08 Thread Yanfei Zhang
2013/3/8 HATAYAMA Daisuke : > From: Zhang Yanfei > Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes > in page-size boundary > Date: Thu, 7 Mar 2013 18:11:30 +0800 > >> 于 2013年03月02日 16:37, HATAYAMA Daisuke 写道: >>> Fill both crash_not

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-08 Thread Yanfei Zhang
2013/3/8 HATAYAMA Daisuke d.hatay...@jp.fujitsu.com: From: Zhang Yanfei zhangyan...@cn.fujitsu.com Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary Date: Thu, 7 Mar 2013 18:11:30 +0800 于 2013年03月02日 16:37, HATAYAMA Daisuke 写道: Fill both

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-08 Thread HATAYAMA Daisuke
From: Yanfei Zhang zhangyanfei@gmail.com Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary Date: Fri, 8 Mar 2013 21:02:50 +0800 2013/3/8 HATAYAMA Daisuke d.hatay...@jp.fujitsu.com: From: Zhang Yanfei zhangyan...@cn.fujitsu.com Subject: Re

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-07 Thread HATAYAMA Daisuke
From: Zhang Yanfei Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary Date: Thu, 7 Mar 2013 18:11:30 +0800 > 于 2013年03月02日 16:37, HATAYAMA Daisuke 写道: >> Fill both crash_notes and vmcoreinfo_note buffers by NT_VMCORE_PAD >> note ty

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-07 Thread Zhang Yanfei
于 2013年03月02日 16:37, HATAYAMA Daisuke 写道: > Fill both crash_notes and vmcoreinfo_note buffers by NT_VMCORE_PAD > note type to make them satisfy mmap()'s page-size boundary > requirement. > > So far, end of note segments has been marked by zero-filled elf > header. Instead, this patch writes

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-07 Thread HATAYAMA Daisuke
From: Zhang Yanfei zhangyan...@cn.fujitsu.com Subject: Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary Date: Thu, 7 Mar 2013 18:11:30 +0800 于 2013年03月02日 16:37, HATAYAMA Daisuke 写道: Fill both crash_notes and vmcoreinfo_note buffers by NT_VMCORE_PAD

Re: [PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-07 Thread Zhang Yanfei
于 2013年03月02日 16:37, HATAYAMA Daisuke 写道: Fill both crash_notes and vmcoreinfo_note buffers by NT_VMCORE_PAD note type to make them satisfy mmap()'s page-size boundary requirement. So far, end of note segments has been marked by zero-filled elf header. Instead, this patch writes

[PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-04 Thread HATAYAMA Daisuke
Fill both crash_notes and vmcoreinfo_note buffers by NT_VMCORE_PAD note type to make them satisfy mmap()'s page-size boundary requirement. So far, end of note segments has been marked by zero-filled elf header. Instead, this patch writes NT_VMCORE_PAD note in the end of note segments until the

[PATCH v2 15/20] kexec: fill note buffers by NT_VMCORE_PAD notes in page-size boundary

2013-03-04 Thread HATAYAMA Daisuke
Fill both crash_notes and vmcoreinfo_note buffers by NT_VMCORE_PAD note type to make them satisfy mmap()'s page-size boundary requirement. So far, end of note segments has been marked by zero-filled elf header. Instead, this patch writes NT_VMCORE_PAD note in the end of note segments until the