Re: [PATCH v2] raid6/test/test.c: bug fix: Specify aligned(alignment) attributes to the char arrays

2016-09-26 Thread Shaohua Li
On Mon, Sep 26, 2016 at 02:37:38PM -0700, Gayatri Kammela wrote: > Specifying the aligned attributes to the char data[NDISKS][PAGE_SIZE], > char recovi[PAGE_SIZE] and char recovi[PAGE_SIZE] arrays, so that all > malloc memory is page boundary aligned. > > Without these alignment attributes, the

Re: [PATCH v2] raid6/test/test.c: bug fix: Specify aligned(alignment) attributes to the char arrays

2016-09-26 Thread Shaohua Li
On Mon, Sep 26, 2016 at 02:37:38PM -0700, Gayatri Kammela wrote: > Specifying the aligned attributes to the char data[NDISKS][PAGE_SIZE], > char recovi[PAGE_SIZE] and char recovi[PAGE_SIZE] arrays, so that all > malloc memory is page boundary aligned. > > Without these alignment attributes, the

Re: [PATCH v2] raid6/test/test.c: bug fix: Specify aligned(alignment) attributes to the char arrays

2016-09-26 Thread Shaohua Li
On Thu, Sep 22, 2016 at 05:07:55PM -0700, Gayatri Kammela wrote: > Specifying the aligned attributes to the char recovi[PAGE_SIZE] > and char recovi[PAGE_SIZE] arrays, so that all malloc memory is page > boundary aligned. > > Without these alignment attributes, the test causes a segfault in >

Re: [PATCH v2] raid6/test/test.c: bug fix: Specify aligned(alignment) attributes to the char arrays

2016-09-26 Thread Shaohua Li
On Thu, Sep 22, 2016 at 05:07:55PM -0700, Gayatri Kammela wrote: > Specifying the aligned attributes to the char recovi[PAGE_SIZE] > and char recovi[PAGE_SIZE] arrays, so that all malloc memory is page > boundary aligned. > > Without these alignment attributes, the test causes a segfault in >

RE: [PATCH v2] raid6/test/test.c: bug fix: Specify aligned(alignment) attributes to the char arrays

2016-09-22 Thread Kammela, Gayatri
Hi all, Sorry for the noise! I didn't mean to send the version2. -Original Message- From: Kammela, Gayatri Sent: Thursday, September 22, 2016 5:08 PM To: linux-r...@vger.kernel.org; linux-kernel@vger.kernel.org Cc: s...@kernel.org; Anvin, H Peter ; Shankar, Ravi

RE: [PATCH v2] raid6/test/test.c: bug fix: Specify aligned(alignment) attributes to the char arrays

2016-09-22 Thread Kammela, Gayatri
Hi all, Sorry for the noise! I didn't mean to send the version2. -Original Message- From: Kammela, Gayatri Sent: Thursday, September 22, 2016 5:08 PM To: linux-r...@vger.kernel.org; linux-kernel@vger.kernel.org Cc: s...@kernel.org; Anvin, H Peter ; Shankar, Ravi V ; Yu, Fenghua ;