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GFS2: Made logd daemon take into account log demand
authorBob Peterson <rpeterso@redhat.com>
Thu, 5 Jan 2017 21:01:45 +0000 (16:01 -0500)
committerBob Peterson <rpeterso@redhat.com>
Thu, 5 Jan 2017 21:01:45 +0000 (16:01 -0500)
commitf07b352021483a3a38f081dc284928400a9c1d2c
treefeef7f57a98a0fc58ebfa693d7c435f2029c68bbtree
parent2fcf5cc3be06126f9aa2430ca6d739c8b3c5aaf5commit | diff
GFS2: Made logd daemon take into account log demand

Before this patch, the logd daemon only tried to flush things when
the log blocks pinned exceeded a certain threshold. But when we're
deleting very large files, it may require a huge number of journal
blocks, and that, in turn, may exceed the threshold. This patch
factors that into account.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
fs/gfs2/incore.h diff | blob | blame | history
fs/gfs2/log.c diff | blob | blame | history
fs/gfs2/ops_fstype.c diff | blob | blame | history
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