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authorDave Kleikamp <shaggy@austin.ibm.com>2005-05-02 12:25:13 -0600
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-05-02 22:23:54 -0700
commit6628465e33ca694bd8fd5c3cf4eb7ff9177bc694 (patch)
treeb023d524fb0a3b71aa0b957ce7c5540611497370 /fs/jfs/jfs_logmgr.c
parent1c6278295d6482edaaaef5faa64b18f17b3319b7 (diff)
downloadop-kernel-dev-6628465e33ca694bd8fd5c3cf4eb7ff9177bc694.zip
op-kernel-dev-6628465e33ca694bd8fd5c3cf4eb7ff9177bc694.tar.gz
[PATCH] JFS: Don't allocate extents that overlap existing extents
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>
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