Re: [PATCH] pstore: skip zero size persistent ram buffer in traverse

2014-03-03 Thread Kees Cook
On Thu, Feb 27, 2014 at 10:38 PM, wrote: > From: Liu ShuoX > > In ramoops_pstore_read, a valid prz pointer with zero size buffer will > break traverse of all persistent ram buffers. The latter buffer might > be lost. > > Signed-off-by: Liu ShuoX > --- > fs/pstore/ram.c | 10 +- > 1 fil

Re: [PATCH] pstore: skip zero size persistent ram buffer in traverse

2014-03-02 Thread Zhang, Yanmin
On 2014/2/28 14:38, shuox@intel.com wrote: From: Liu ShuoX In ramoops_pstore_read, a valid prz pointer with zero size buffer will break traverse of all persistent ram buffers. The latter buffer might be lost. Andrew, Would you like to merge it to your testing tree? pstore is a very impor

[PATCH] pstore: skip zero size persistent ram buffer in traverse

2014-02-27 Thread shuox . liu
From: Liu ShuoX In ramoops_pstore_read, a valid prz pointer with zero size buffer will break traverse of all persistent ram buffers. The latter buffer might be lost. Signed-off-by: Liu ShuoX --- fs/pstore/ram.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/fs/p