Messages in this thread | | | From | Andreas Gruenbacher <> | Subject | aligned_{u64,be64,le64} defined in #ifdef __KERNEL__ | Date | Mon, 30 Aug 2010 03:26:29 +0200 |
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On Saturday 28 August 2010 01:51:53 Eric Paris wrote: > I liked this version until I realized that userspace doesn't have > aligned_u64 as a valid type.
This looks like an error in include/linux/types.h. The aligned types should probably not be defined inside #ifdef __KERNEL__.
The following other headers expose aligned 64-bit types to user space as well; copying the netfilter list:
include/linux/if_ppp.h include/linux/netfilter/nfnetlink_queue.h include/linux/netfilter/nfnetlink_log.h include/linux/netfilter/xt_quota.h include/linux/netfilter/xt_connbytes.h
Otherwise, the definition of those types is really simple, and this would do in include/linux/fanotify.h until include/linux/types.h is fixed:
#ifndef aligned_u64 # define aligned_u64 __u64 __attribute__((aligned(8))) #endif
Thanks, Andreas
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