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| author | Daniel P. Berrange | 2016-01-11 14:02:16 +0100 |
|---|---|---|
| committer | Daniel P. Berrange | 2016-01-20 12:30:56 +0100 |
| commit | e155494cf0b876c45c3c68a9ab6c641aac22dfdf (patch) | |
| tree | de2151068a6d5db9350210d3d9a540537f84d96e /include/exec | |
| parent | io: increment counter when killing off subcommand (diff) | |
| download | qemu-e155494cf0b876c45c3c68a9ab6c641aac22dfdf.tar.gz qemu-e155494cf0b876c45c3c68a9ab6c641aac22dfdf.tar.xz qemu-e155494cf0b876c45c3c68a9ab6c641aac22dfdf.zip | |
io: some fixes to handling of /dev/null when running commands
The /dev/null file handle was leaked in a couple of places.
There is also the possibility that both readfd and writefd
point to the same /dev/null file handle, so care must be
taken not to close the same file handle twice.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Diffstat (limited to 'include/exec')
0 files changed, 0 insertions, 0 deletions