Date: Thu, 25 Feb 2010 00:46:51 +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: <201002250047.o1P0lCFC069359@repoman.freebsd.org>
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delphij 2010-02-25 00:46:51 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
sys/cddl/compat/opensolaris/sys time.h
Log:
SVN rev 204295 on 2010-02-25 00:46:51Z by delphij
MFC r202964:
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
Revision Changes Path
1.4.2.2 +5 -0 src/sys/cddl/compat/opensolaris/sys/time.h
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