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authorMiao Xie <miaox@cn.fujitsu.com>2013-05-13 15:55:09 +0200
committerJosef Bacik <jbacik@fusionio.com>2013-05-18 03:40:22 +0200
commit7b61cd92242542944fc27024900c495a6a7b3396 (patch)
treec2a5556859fd55642a6bc1728f62c1da11926c3b /crypto
parentBtrfs: don't abort the current transaction if there is no enough space for in... (diff)
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Btrfs: don't use global block reservation for inode cache truncation
It is very likely that there are lots of subvolumes/snapshots in the filesystem, so if we use global block reservation to do inode cache truncation, we may hog all the free space that is reserved in global rsv. So it is better that we do the free space reservation for inode cache truncation by ourselves. Cc: Tsutomu Itoh <t-itoh@jp.fujitsu.com> Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'crypto')
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