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| author | Josef Bacik <josef@redhat.com> | 2009-10-13 16:46:49 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2009-10-14 10:32:47 -0400 |
| commit | 5d5e103a70f74ae98e3965a4add1ab951d0651d1 (patch) | |
| tree | 83b1cc73830f72f592aa804207a679912beef101 /fs/char_dev.c | |
| parent | 0eda294dfc980c1cbe4f8a0564bf543f86a01ddb (diff) | |
| download | op-kernel-dev-5d5e103a70f74ae98e3965a4add1ab951d0651d1.zip op-kernel-dev-5d5e103a70f74ae98e3965a4add1ab951d0651d1.tar.gz | |
Btrfs: fix possible ENOSPC problems with truncate
There's a problem where we don't do any space reservation for truncates, which
can cause you to OOPs because you will be allowed to go off in the weeds a bit
since we don't account for the delalloc bytes that are created as a result of
the truncate.
Signed-off-by: Josef Bacik <jbacik@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/char_dev.c')
0 files changed, 0 insertions, 0 deletions
