[GFS2] Get inode buffer only once per block map call

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In the case that we needed to grow the height of the metadata tree
we were looking up the inode buffer and then brelse()ing it despite
the fact that it is needed later in the block map process.

This patch ensures that we look up the inode's buffer once and only
once during the block map process.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

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This commit is contained in:

Steven Whitehouse 2008-02-12 14:48:39 +00:00

parent 77658aad22

commit e23159d2a7

1 changed files with 21 additions and 27 deletions

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fs/gfs2/bmap.c

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