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CVS log for src/sys/ufs/ffs/ffs_extern.h

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Default branch: MAIN
Current tag: simonb-wapbl


Revision 1.65.2.3 / (download) - annotate - [select for diffs], Mon Jul 28 12:40:06 2008 UTC (15 years, 8 months ago) by simonb
Branch: simonb-wapbl
Changes since 1.65.2.2: +4 -4 lines
Diff to previous 1.65.2.2 (colored) to branchpoint 1.65 (colored) next main 1.66 (colored)

Add support for creating a WAPBL log in the filesystem.  Will
create an in-filesystem log on first "mount -o log" if one doesn't
exist, and will then continue to use same log in the future.  See
(soon to be added) wapbl(4) for more info.

Adds a new B_CONTIG low-level allocation flag that uses hints in
"struct ffs_inode_ext" to lay out an ffs file's data contiguously.

Thanks to Greg Oster for helping with the design of this and to
Antti Kantee for code review and suggestions.

Revision 1.65.2.2 / (download) - annotate - [select for diffs], Thu Jul 3 18:38:24 2008 UTC (15 years, 8 months ago) by simonb
Branch: simonb-wapbl
Changes since 1.65.2.1: +1 -5 lines
Diff to previous 1.65.2.1 (colored) to branchpoint 1.65 (colored)

Sync with head.

Revision 1.65.2.1 / (download) - annotate - [select for diffs], Tue Jun 10 14:51:23 2008 UTC (15 years, 9 months ago) by simonb
Branch: simonb-wapbl
Changes since 1.65: +14 -1 lines
Diff to previous 1.65 (colored)

Initial commit of Wasabi System's WAPBL (Write Ahead Physical Block
Logging) journaling code.  Originally written by Darrin B. Jewell
while at Wasabi and updated to -current by Antti Kantee, Andy Doran,
Greg Oster and Simon Burge.

Still a number of issues - look in doc/BRANCHES for "simonb-wapbl"
for more info.

Revision 1.65 / (download) - annotate - [select for diffs], Tue Jun 3 09:47:49 2008 UTC (15 years, 9 months ago) by hannken
Branch: MAIN
CVS Tags: yamt-pf42-base4, yamt-pf42-base3, wrstuden-revivesa-base-1, wrstuden-revivesa-base
Branch point for: simonb-wapbl
Changes since 1.64: +6 -1 lines
Diff to previous 1.64 (colored)

ufs/ffs: replace calls to getblk() with ffs_getblk().  Now all buffers
have been run through copy-on-write and async mounts work again.

Fixes PR kern/38820

Reviewed by: YAMAMOTO Takashi <yamt@netbsd.org>

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