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| author | Paolo Bonzini <pbonzini@redhat.com> | 2012-05-09 16:49:58 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2012-06-15 14:03:42 +0200 |
| commit | 5500316ded9db5b10072334cde1e27fb37682240 (patch) | |
| tree | c02ce4c1a29b4a05d8860b6fec6f99d5b9eb26a2 /block/stream.c | |
| parent | 87267753a36798e25262ee48264bea2ab70921aa (diff) | |
block: implement is_allocated for raw
Either FIEMAP, or SEEK_DATA+SEEK_HOLE can be used to implement the
is_allocated callback for raw files. On Linux ext4, btrfs and XFS
all support it.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/stream.c')
0 files changed, 0 insertions, 0 deletions