This patch set attempts to resolve the build failure in openSUSE build service equipped with new gcc 9 compiler, which has added a new warning flag -Waddress-of-packed-member.
The new warning performs the check for taking the address of packed member directly to a pointer variable with higher alignment requirement and the outcome is risky to memory alignment fault on some architecture when deferencing it. Please help to review. Thanks. Michael Chang (8): cpio: fix gcc9 error address-of-packed-member jfs: fix gcc9 error address-of-packed-member hfs: fix gcc9 error address-of-packed-member hfsplus: fix gcc9 error address-of-packed-member acpi: fix gcc9 error address-of-packed-member usbtest: fix gcc9 error address-of-packed-member chainloader: fix gcc9 error address-of-packed-member efi: fix gcc9 error address-of-packed-member grub-core/commands/usbtest.c | 13 ++++++++- grub-core/fs/cpio.c | 5 ++-- grub-core/fs/cpio_be.c | 5 ++-- grub-core/fs/hfsplus.c | 57 ++++++++++++++++++++++++++------------ grub-core/fs/jfs.c | 5 ++-- grub-core/kern/efi/efi.c | 27 ++++++++++++++++-- grub-core/loader/efi/chainloader.c | 12 ++++++-- include/grub/acpi.h | 2 +- include/grub/hfs.h | 2 +- 9 files changed, 96 insertions(+), 32 deletions(-) -- 2.16.4 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
