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On Wednesday 15 December 2010 15:41:25 meino.cramer@×××.de wrote: |
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> Neil Bothwick <neil@××××××××××.uk> [10-12-15 15:40]: |
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> > On Wed, 15 Dec 2010 15:13:31 +0100, meino.cramer@×××.de wrote: |
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> > > And this happens to any mountpoint I mount that device on regardless |
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> > > of its perm settings before the mount |
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> > |
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> > With nothing mounted on it, the mount point's permission are those of the |
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> > directory. As soon as you mount something on it, the mount point has the |
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> > ownership and permissions of the root of the filesystem that you just |
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> > mounted there. In the same way that the contents of the filesystem |
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> > appear at the mount point, so does the metadata, so change the |
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> > permissions after mounting. |
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> |
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> ...unfortunately (as root) |
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> |
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> cd /tmp |
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> chmod 1777 . |
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> |
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> does not help... |
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|
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I don't think you can change the permissions like that. |
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Try: |
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cd / |
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chmod 1777 /tmp |
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|
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To remove the "s"-bits, try the following: |
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cd / |
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chmod u-s /tmp |
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chmod g-s /tmp |
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|
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This, however, needs to be done while the "/tmp" filesystem is mounted. |
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Otherwise you are only changing the mount-point (directory) not the actual |
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filesystem. |
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|
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-- |
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Joost |
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