On Mon, Feb 17, 2025 at 02:33:30PM +0800, Shuai Xue wrote: > changes singce v1: > - Patch 1: Fix cur_sev and sev type to `int` per Tony > - Patch 4: Fix return value to 0 for clean pages per Miaohe > - Patch 5: pick return value comments of memory-failure() > > This patch addresses three regressions identified in memory failure > handling, as discovered using ras-tools[1]: > > - `./einj_mem_uc copyin -f` > - `./einj_mem_uc futex -f` > - `./einj_mem_uc instr` This is not how you write a problem statement and explain why your patches exist. You need to state: 1. What are you trying to do 2. What is the expected outcome and why 3. What actually happens and why 4. The fix, in your opinion, should be X or Y Not quote some ras tools commands. Show me that you actually know what you're doing and explain the problem in human understandable way. And then we can talk fixes. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette