Messages in this thread | | | From | Alexander Gordeev <> | Subject | [PATCH v3 0/3] s390/crash: support multi-segment iterators | Date | Mon, 18 Jul 2022 15:32:38 +0200 |
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Hi Matthew et al,
This series completes 5d8de293c224 ("vmcore: convert copy_oldmem_page() to take an iov_iter") for s390.
@Matthew, Please, let me know if you are not okay with Suggested-by tag in patch 3.
Changes since v2: - Matthew Wilcox suggestion is adopted, with that... - copy_to_iter() is used instead of custom implementation;
Changes since v1: - number of bytes left to copy on fail fixed;
Thanks!
Alexander Gordeev (3): s390/crash: move copy_to_user_real() to crash_dump.c s390/crash: use static swap buffer for copy_to_user_real() s390/crash: support multi-segment iterators
arch/s390/include/asm/os_info.h | 17 ++++- arch/s390/include/asm/sclp.h | 4 +- arch/s390/include/asm/uaccess.h | 1 - arch/s390/kernel/crash_dump.c | 111 +++++++------------------------- arch/s390/mm/maccess.c | 26 -------- drivers/s390/char/zcore.c | 59 +++++++---------- 6 files changed, 65 insertions(+), 153 deletions(-)
-- 2.34.1
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