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On Thu, Jun 9, 2011 at 11:40 AM, Stéphane Guedon <stephane@××××××××××.eu> wrote: |
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> 16:05 root@luciole /boot # mount |
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> rootfs on / type rootfs (rw) |
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> /dev/root on / type ext3 (rw,commit=0) |
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> proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) |
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> rc-svcdir on /lib64/rc/init.d type tmpfs |
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> (rw,nosuid,nodev,noexec,relatime,size=1024k,mode=755) |
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> sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) |
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> debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime) |
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> udev on /dev type tmpfs (rw,nosuid,relatime,size=10240k,mode=755) |
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> devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620) |
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> shm on /dev/shm type tmpfs (rw,nosuid,nodev,noexec,relatime) |
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> /dev/sda6 on /home type ext4 (rw,commit=0) |
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> |
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> Is debugfs usefull ? If not, is there a way not to mount it ? |
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If you don't use it, it's not useful. :) Disable it in your kernel and |
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it will go away. |
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debugfs is not a real filesystem, it's a virtual way to access |
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debugging info from various modules/programs. Kind of like /proc is a |
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virtual filesystem which shows info about processes. If you don't use |
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any of that debugging info, then it's useless to you. |
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