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| author | Karel Zak | 2014-01-24 13:58:40 +0100 |
|---|---|---|
| committer | Karel Zak | 2014-01-24 13:58:40 +0100 |
| commit | 663bf040611240d164f2464b4d892ecd2b02fa6f (patch) | |
| tree | 35dcd9192bb4ecd16e668d39fdcd1f61d71c3e75 /sys-utils/dmesg.c | |
| parent | include/c.h: prefer nanosleep() over usleep() (diff) | |
| download | kernel-qcow2-util-linux-663bf040611240d164f2464b4d892ecd2b02fa6f.tar.gz kernel-qcow2-util-linux-663bf040611240d164f2464b4d892ecd2b02fa6f.tar.xz kernel-qcow2-util-linux-663bf040611240d164f2464b4d892ecd2b02fa6f.zip | |
losetup: wait for udev
On system with /dev/lop-control the udevd creates /dev/loopN nodes.
It seems better to wait a moment after unsuccessful open(/dev/loopN)
and try it to open again.
The problem is pretty visible on systems where udevd also modifies
permission for loopN devices, then open() fails with EACCES when
losetup executed by non-root user (but user who is in "disk" group).
Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1045432
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/dmesg.c')
0 files changed, 0 insertions, 0 deletions