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path: root/fs/jfs/jfs_xtree.c
AgeCommit message (Collapse)Author
2005-10-28JFS: make sure right-most xtree pages have header.next set to zeroDave Kleikamp
The xtTruncate code was only doing this for leaf pages. When a file is horribly fragmented, we may truncate a file leaving an internal page with an invalid head.next field, which may cause a stale page to be referenced. Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
2005-06-27JFS: Code cleanup - getting rid of never-used debug codeDave Kleikamp
I'm finally getting around to cleaning out debug code that I've never used. There has always been code ifdef'ed out by _JFS_DEBUG_DMAP, _JFS_DEBUG_IMAP, _JFS_DEBUG_DTREE, and _JFS_DEBUG_XTREE, which I have personally never used, and I doubt that anyone has since the design stage back in OS/2. There is also a function, xtGather, that has never been used, and I don't know why it was ever there. Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
2005-05-04JFS: Endian errorsDave Kleikamp
Thanks sparse! Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
2005-05-02[PATCH] JFS: Don't allocate extents that overlap existing extentsDave Kleikamp
Modify xtSearch so that it returns the next allocated block when the requested block is unmapped. This can be used to make sure we don't create a new extent that overlaps the next one. Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-16Linux-2.6.12-rc2Linus Torvalds
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!