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(parent: 549b4fd) | patch
Btrfs: take overflow into account in reserving space
authorJosef Bacik <josef@redhat.com>
Wed, 5 Oct 2011 20:35:28 +0000 (16:35 -0400)
committerJosef Bacik <josef@redhat.com>
Wed, 19 Oct 2011 19:12:53 +0000 (15:12 -0400)
commit9a82ca659d8bfd99afc0e89bbde2202322df5755
tree965b34fb6e1133d3a198954aa1d97ede017f993atree | snapshot
parent549b4fdb8f3c0708bbc0ee12ff955cd206c0f60ccommit | diff
Btrfs: take overflow into account in reserving space

My overcommit stuff can be a little racy when we're filling up the disk with
fs_mark and we overcommit into things that quickly get used up for data.  So use
num_bytes to see if we have enough available space so we're less likely to
overcommit ourselves out of the ability to make reservations.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
fs/btrfs/extent-tree.c diff | blob | history
Domain: System / Kernel;