On 12/13/21 at 02:39pm, Matthew Wilcox (Oracle) wrote: > For some reason several people have been sending bad patches to fix > compiler warnings in vmcore recently. Here's how it should be done. > Compile-tested only on x86. As noted in the first patch, s390 should > take this conversion a bit further, but I'm not inclined to do that > work myself. Ack this series of patches. Acked-by: Baoquan He <bhe@xxxxxxxxxx> > > v3: > - Send the correct patches this time > v2: > - Removed unnecessary kernel-doc > - Included uio.h to fix compilation problems > - Made read_from_oldmem_iter static to avoid compile warnings during the > conversion > - Use iov_iter_truncate() (Christoph) > > Matthew Wilcox (Oracle) (3): > vmcore: Convert copy_oldmem_page() to take an iov_iter > vmcore: Convert __read_vmcore to use an iov_iter > vmcore: Convert read_from_oldmem() to take an iov_iter > > arch/arm/kernel/crash_dump.c | 27 +------ > arch/arm64/kernel/crash_dump.c | 29 +------ > arch/ia64/kernel/crash_dump.c | 32 +------- > arch/mips/kernel/crash_dump.c | 27 +------ > arch/powerpc/kernel/crash_dump.c | 35 ++------- > arch/riscv/kernel/crash_dump.c | 26 +------ > arch/s390/kernel/crash_dump.c | 13 ++-- > arch/sh/kernel/crash_dump.c | 29 ++----- > arch/x86/kernel/crash_dump_32.c | 29 +------ > arch/x86/kernel/crash_dump_64.c | 48 ++++-------- > fs/proc/vmcore.c | 129 +++++++++++++------------------ > include/linux/crash_dump.h | 19 ++--- > 12 files changed, 122 insertions(+), 321 deletions(-) > > -- > 2.33.0 > _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
