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| author | Karel Zak | 2010-12-01 23:02:17 +0100 |
|---|---|---|
| committer | Karel Zak | 2010-12-01 23:02:17 +0100 |
| commit | db3b5b76a783ddcd247e9cf3299781167e75f9f9 (patch) | |
| tree | a6a6ddf3ff6c6aac6ca67355ab88d68289bd2f4e /README | |
| parent | remove -ng from some files (diff) | |
| download | kernel-qcow2-util-linux-db3b5b76a783ddcd247e9cf3299781167e75f9f9.tar.gz kernel-qcow2-util-linux-db3b5b76a783ddcd247e9cf3299781167e75f9f9.tar.xz kernel-qcow2-util-linux-db3b5b76a783ddcd247e9cf3299781167e75f9f9.zip | |
mount: read /sys for loopdev backing file
On systems without /etc/mtab (or everywhere if kernel >= 2.6.37)
we use loop autoclear flag and then the backing file name is not
stored in /etc/mtab. mount(8) uses sysfs to get the filename (or
LOOP_GET_STATU* ioctls on old kernels).
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions