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Update the SA_COPY_DATA macro to check if architecture supports efficient unaligned memory accesses at compile time. Otherwise fallback to using the sa_copy_data() function. The kernel provided CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is used to determine availability in kernel space. In user space the x86_64, x86, powerpc, and sometimes arm architectures will define the HAVE_EFFICIENT_UNALIGNED_ACCESS macro. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #7642 Closes #7684 |
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| .. | ||
| dktp | ||
| acl_impl.h | ||
| acl.h | ||
| bitmap.h | ||
| byteorder.h | ||
| callb.h | ||
| cmn_err.h | ||
| cred.h | ||
| debug.h | ||
| dkio.h | ||
| dklabel.h | ||
| errno.h | ||
| feature_tests.h | ||
| file.h | ||
| int_limits.h | ||
| int_types.h | ||
| inttypes.h | ||
| isa_defs.h | ||
| kmem.h | ||
| kstat.h | ||
| list_impl.h | ||
| list.h | ||
| Makefile.am | ||
| mhd.h | ||
| mkdev.h | ||
| mnttab.h | ||
| mount.h | ||
| param.h | ||
| policy.h | ||
| poll.h | ||
| priv.h | ||
| processor.h | ||
| signal.h | ||
| stack.h | ||
| stat.h | ||
| stdtypes.h | ||
| strings.h | ||
| stropts.h | ||
| sunddi.h | ||
| sysmacros.h | ||
| systeminfo.h | ||
| time.h | ||
| types32.h | ||
| types.h | ||
| tzfile.h | ||
| uio.h | ||
| va_list.h | ||
| varargs.h | ||
| vnode.h | ||
| vtoc.h | ||
| zone.h | ||