Date: Mon, 25 Jan 2010 07:52:54 +0000 (UTC) From: Xin LI <delphij@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/cddl/compat/opensolaris/sys time.h Message-ID: <201001250753.o0P7r9Mi000736@repoman.freebsd.org>
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delphij 2010-01-25 07:52:54 UTC
FreeBSD src repository
Modified files:
sys/cddl/compat/opensolaris/sys time.h
Log:
SVN rev 202964 on 2010-01-25 07:52:54Z by delphij
On FreeBSD, time_t is 64-bit for all platforms except i386 and powerpc,
where the type is 32-bit. ZFS can handle 64-bit timestamp internally
but zfs_setattr() would check if the time value can fit, we change the
checking macros to match 64-bit timestamp if the platform supports it.
This change has some downsides like, while you can import zfs on 32-bit
platforms, the timestamp would overflow if they are out of the range.
This fixes the Y2.038K issue on platforms using 64-bit timestamps.
Reviewed by: pjd
MFC after: 1 month
Revision Changes Path
1.5 +5 -0 src/sys/cddl/compat/opensolaris/sys/time.h
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