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| author |   Josef Bacik <josef@redhat.com> | 2011-09-22 14:30:02 -0400 |
|---|---|---|
| committer | Josef Bacik <josef@redhat.com> | 2011-10-19 15:12:47 -0400 |
| commit | ef3be45722317f8c2fb0e861065df0c3830ff9ac (patch) | |
| tree | 961c8bd9a36943c08d0302dd77b8bb512387956a /ipc/msgutil.c | |
| parent | Btrfs: fix orphan cleanup regression (diff) | |
| download | wireguard-linux-ef3be45722317f8c2fb0e861065df0c3830ff9ac.tar.xz wireguard-linux-ef3be45722317f8c2fb0e861065df0c3830ff9ac.zip | |
Btrfs: check unused against how much space we actually want
There is a bug that may lead to early ENOSPC in our reservation code. We've
been checking against num_bytes which may be above and beyond what we want to
actually reserve, which could give us a false ENOSPC. Fix this by making sure
the unused space is above how much we want to reserve and not how much we're
trying to flush. Thanks,
Signed-off-by: Josef Bacik <josef@redhat.com>
Diffstat (limited to 'ipc/msgutil.c')
0 files changed, 0 insertions, 0 deletions