[GFS2] Split gfs2_writepage into three cases

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This patch splits gfs2_writepage into separate functions for each of
the three cases: writeback, ordered and journalled. As a result
it becomes a lot easier to see what each one is doing. The common
code is moved into gfs2_writepage_common.

This fixes a performance bug where we were doing more work than
strictly required in the ordered write case.

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

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This commit is contained in:

Steven Whitehouse 2007-09-28 13:49:05 +01:00

parent 5561093e2c

commit 9ff8ec32e5

2 changed files with 101 additions and 28 deletions

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17

fs/gfs2/lops.c

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118

fs/gfs2/ops_address.c

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