Date: Thu, 17 May 2001 00:24:03 -0700 (PDT) From: Kirk McKusick <mckusick@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/ufs/ffs ffs_softdep.c softdep.h src/sys/ufs/ufs ufs_extern.h ufs_lookup.c Message-ID: <200105170724.f4H7O4L06079@freefall.freebsd.org>
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mckusick 2001/05/17 00:24:03 PDT
Modified files:
sys/ufs/ffs ffs_softdep.c softdep.h
sys/ufs/ufs ufs_extern.h ufs_lookup.c
Log:
When a new block is allocated to a directory, an fsync of a file
whose name is within that block must ensure not only that the block
containing the file name has been written, but also that the on-disk
directory inode references that block. When a new directory block
is created, we allocate a newdirblk structure which is linked to
the associated allocdirect (on its ad_newdirblk list). When the
allocdirect has been satisfied, the newdirblk structure is moved
to the inodedep id_bufwait list of its directory to await the inode
being written. When the inode is written, the directory entries
are fully committed and can be deleted from their pagedep->id_pendinghd
and inodedep->id_pendinghd lists.
Revision Changes Path
1.95 +166 -22 src/sys/ufs/ffs/ffs_softdep.c
1.13 +50 -11 src/sys/ufs/ffs/softdep.h
1.35 +3 -3 src/sys/ufs/ufs/ufs_extern.h
1.49 +27 -7 src/sys/ufs/ufs/ufs_lookup.c
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